tracing: Remove "ftrace" from TRACE_EVENT files

index 02e1003568a4..b13ba2fc76f7 100644
@@ -87,7 +87,7 @@
 #define DECLARE_TRACE(name, proto, args)
 
 #ifdef CONFIG_EVENT_TRACING
-#include <trace/ftrace.h>
+#include <trace/trace_events.h>
 #endif
 
 #undef TRACE_EVENT

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index b13ba2fc76f7..09b3880105a9 100644
@@ -88,6 +88,7 @@
 
 #ifdef CONFIG_EVENT_TRACING
 #include <trace/trace_events.h>
+#include <trace/perf.h>
 #endif
 
 #undef TRACE_EVENT

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index ce463a9cc8fb..5a24b846a1cb 100644
@@ -2,7 +2,7 @@
 #define _TRACE_KVMMMU_H
 
 #include <linux/tracepoint.h>
-#include <linux/ftrace_event.h>
+#include <linux/trace_events.h>
 
 #undef TRACE_SYSTEM
 #define TRACE_SYSTEM kvmmmu

index ce741b8650f6..19788d5b1109 100644
@@ -28,7 +28,7 @@
 #include <linux/vmalloc.h>
 #include <linux/highmem.h>
 #include <linux/sched.h>
-#include <linux/ftrace_event.h>
+#include <linux/trace_events.h>
 #include <linux/slab.h>
 
 #include <asm/perf_event.h>

index f7b61687bd79..9b5adf4860c2 100644
@@ -28,7 +28,7 @@
 #include <linux/sched.h>
 #include <linux/moduleparam.h>
 #include <linux/mod_devicetable.h>
-#include <linux/ftrace_event.h>
+#include <linux/trace_events.h>
 #include <linux/slab.h>
 #include <linux/tboot.h>
 #include <linux/hrtimer.h>

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index d19840b0cac8..a9c88d0a1ca8 100644
@@ -7,7 +7,7 @@
 #include <linux/ktime.h>
 #include <linux/pm_qos.h>
 #include <linux/tracepoint.h>
-#include <linux/ftrace_event.h>
+#include <linux/trace_events.h>
 
 #define TPS(x)  tracepoint_string(x)
 

index 9674145e2f6a..58df48c9d04e 100644
@@ -3,7 +3,7 @@
 
 #include <linux/tracepoint.h>
 #include <linux/unistd.h>
-#include <linux/ftrace_event.h>
+#include <linux/trace_events.h>
 #include <linux/thread_info.h>
 
 #include <asm/ptrace.h>

index 19af616e9dbd..17d85ca992ee 100644
@@ -16,7 +16,7 @@
  * in the structure.
  */
 
-#include <linux/ftrace_event.h>
+#include <linux/trace_events.h>
 
 #ifndef TRACE_SYSTEM_VAR
 #define TRACE_SYSTEM_VAR TRACE_SYSTEM

index 81aa3a4ece9f..e318b1aa8647 100644
@@ -36,7 +36,7 @@
 #include <linux/kernel_stat.h>
 #include <linux/cgroup.h>
 #include <linux/perf_event.h>
-#include <linux/ftrace_event.h>
+#include <linux/trace_events.h>
 #include <linux/hw_breakpoint.h>
 #include <linux/mm_types.h>
 #include <linux/module.h>

index 42a1d2afb217..4db0dbc14031 100644
@@ -18,7 +18,7 @@
 */
 #include <linux/export.h>
 #include <linux/moduleloader.h>
-#include <linux/ftrace_event.h>
+#include <linux/trace_events.h>
 #include <linux/init.h>
 #include <linux/kallsyms.h>
 #include <linux/file.h>

index 069742d61c68..665a4f4d265f 100644
@@ -35,7 +35,7 @@
 #include <linux/time.h>
 #include <linux/cpu.h>
 #include <linux/prefetch.h>
-#include <linux/ftrace_event.h>
+#include <linux/trace_events.h>
 
 #include "rcu.h"
 

index 8cf7304b2867..45a6141e19be 100644
@@ -54,7 +54,7 @@
 #include <linux/delay.h>
 #include <linux/stop_machine.h>
 #include <linux/random.h>
-#include <linux/ftrace_event.h>
+#include <linux/trace_events.h>
 #include <linux/suspend.h>
 
 #include "tree.h"

index 0315d43176d8..a4bdd63219be 100644
@@ -3,7 +3,7 @@
  *
  * Copyright (C) 2008 Steven Rostedt <[email protected]>
  */
-#include <linux/ftrace_event.h>
+#include <linux/trace_events.h>
 #include <linux/ring_buffer.h>
 #include <linux/trace_clock.h>
 #include <linux/trace_seq.h>

index d2612016de94..c09ecfed57db 100644
@@ -12,7 +12,7 @@
 #include <linux/ftrace.h>
 #include <linux/hw_breakpoint.h>
 #include <linux/trace_seq.h>
-#include <linux/ftrace_event.h>
+#include <linux/trace_events.h>
 #include <linux/compiler.h>
 #include <linux/trace_seq.h>
 

@@ -1180,7 +1180,7 @@ struct event_trigger_ops {
  *	commands need to do this if they themselves log to the trace
  *	buffer (see the @post_trigger() member below).  @trigger_type
  *	values are defined by adding new values to the trigger_type
- *	enum in include/linux/ftrace_event.h.
+ *	enum in include/linux/trace_events.h.
  *
  * @post_trigger: A flag that says whether or not this command needs
  *	to have its action delayed until after the current event has

index 3eb3ac2fcee7..76089ddf99ea 100644
@@ -7,7 +7,7 @@
 
 #include <linux/kernel.h>
 #include <linux/mm.h>
-#include <linux/ftrace_event.h>
+#include <linux/trace_events.h>
 #include <linux/memcontrol.h>
 
 static const struct trace_print_flags pageflag_names[] = {

index f8465d65f3c7..29627cbafdea 100644
@@ -1,6 +1,6 @@
 
-#ifndef _LINUX_FTRACE_EVENT_H
-#define _LINUX_FTRACE_EVENT_H
+#ifndef _LINUX_TRACE_EVENT_H
+#define _LINUX_TRACE_EVENT_H
 
 #include <linux/ring_buffer.h>
 #include <linux/trace_seq.h>

@@ -25,27 +25,27 @@ struct trace_print_flags_u64 {
 	const char		*name;
 };
 
-const char *ftrace_print_flags_seq(struct trace_seq *p, const char *delim,
-				   unsigned long flags,
-				   const struct trace_print_flags *flag_array);
+const char *trace_print_flags_seq(struct trace_seq *p, const char *delim,
+				  unsigned long flags,
+				  const struct trace_print_flags *flag_array);
 
-const char *ftrace_print_symbols_seq(struct trace_seq *p, unsigned long val,
-				     const struct trace_print_flags *symbol_array);
+const char *trace_print_symbols_seq(struct trace_seq *p, unsigned long val,
+				    const struct trace_print_flags *symbol_array);
 
 #if BITS_PER_LONG == 32
-const char *ftrace_print_symbols_seq_u64(struct trace_seq *p,
-					 unsigned long long val,
-					 const struct trace_print_flags_u64
+const char *trace_print_symbols_seq_u64(struct trace_seq *p,
+					unsigned long long val,
+					const struct trace_print_flags_u64
 								 *symbol_array);
 #endif
 
-const char *ftrace_print_bitmask_seq(struct trace_seq *p, void *bitmask_ptr,
-				     unsigned int bitmask_size);
+const char *trace_print_bitmask_seq(struct trace_seq *p, void *bitmask_ptr,
+				    unsigned int bitmask_size);
 
-const char *ftrace_print_hex_seq(struct trace_seq *p,
-				 const unsigned char *buf, int len);
+const char *trace_print_hex_seq(struct trace_seq *p,
+				const unsigned char *buf, int len);
 
-const char *ftrace_print_array_seq(struct trace_seq *p,
+const char *trace_print_array_seq(struct trace_seq *p,
 				   const void *buf, int count,
 				   size_t el_size);
 

index 17d85ca992ee..c0b94728758b 100644
@@ -258,7 +258,7 @@ TRACE_MAKE_SYSTEM_STR();
 		void *__bitmask = __get_dynamic_array(field);		\
 		unsigned int __bitmask_size;				\
 		__bitmask_size = __get_dynamic_array_len(field);	\
-		ftrace_print_bitmask_seq(p, __bitmask, __bitmask_size);	\
+		trace_print_bitmask_seq(p, __bitmask, __bitmask_size);	\
 	})
 
 #undef __print_flags

@@ -266,7 +266,7 @@ TRACE_MAKE_SYSTEM_STR();
 	({								\
 		static const struct trace_print_flags __flags[] =	\
 			{ flag_array, { -1, NULL }};			\
-		ftrace_print_flags_seq(p, delim, flag, __flags);	\
+		trace_print_flags_seq(p, delim, flag, __flags);	\
 	})
 
 #undef __print_symbolic

@@ -274,7 +274,7 @@ TRACE_MAKE_SYSTEM_STR();
 	({								\
 		static const struct trace_print_flags symbols[] =	\
 			{ symbol_array, { -1, NULL }};			\
-		ftrace_print_symbols_seq(p, value, symbols);		\
+		trace_print_symbols_seq(p, value, symbols);		\
 	})
 
 #undef __print_symbolic_u64

@@ -283,7 +283,7 @@ TRACE_MAKE_SYSTEM_STR();
 	({								\
 		static const struct trace_print_flags_u64 symbols[] =	\
 			{ symbol_array, { -1, NULL } };			\
-		ftrace_print_symbols_seq_u64(p, value, symbols);	\
+		trace_print_symbols_seq_u64(p, value, symbols);	\
 	})
 #else
 #define __print_symbolic_u64(value, symbol_array...)			\

@@ -291,14 +291,14 @@ TRACE_MAKE_SYSTEM_STR();
 #endif
 
 #undef __print_hex
-#define __print_hex(buf, buf_len) ftrace_print_hex_seq(p, buf, buf_len)
+#define __print_hex(buf, buf_len) trace_print_hex_seq(p, buf, buf_len)
 
 #undef __print_array
 #define __print_array(array, count, el_size)				\
 	({								\
 		BUILD_BUG_ON(el_size != 1 && el_size != 2 &&		\
 			     el_size != 4 && el_size != 8);		\
-		ftrace_print_array_seq(p, array, count, el_size);	\
+		trace_print_array_seq(p, array, count, el_size);	\
 	})
 
 #undef DECLARE_EVENT_CLASS

index 25a086bcb700..4243bf620a27 100644
@@ -60,9 +60,9 @@ enum print_line_t trace_print_printk_msg_only(struct trace_iterator *iter)
 }
 
 const char *
-ftrace_print_flags_seq(struct trace_seq *p, const char *delim,
-		       unsigned long flags,
-		       const struct trace_print_flags *flag_array)
+trace_print_flags_seq(struct trace_seq *p, const char *delim,
+		      unsigned long flags,
+		      const struct trace_print_flags *flag_array)
 {
 	unsigned long mask;
 	const char *str;

@@ -95,11 +95,11 @@ ftrace_print_flags_seq(struct trace_seq *p, const char *delim,
 
 	return ret;
 }
-EXPORT_SYMBOL(ftrace_print_flags_seq);
+EXPORT_SYMBOL(trace_print_flags_seq);
 
 const char *
-ftrace_print_symbols_seq(struct trace_seq *p, unsigned long val,
-			 const struct trace_print_flags *symbol_array)
+trace_print_symbols_seq(struct trace_seq *p, unsigned long val,
+			const struct trace_print_flags *symbol_array)
 {
 	int i;
 	const char *ret = trace_seq_buffer_ptr(p);

@@ -120,11 +120,11 @@ ftrace_print_symbols_seq(struct trace_seq *p, unsigned long val,
 
 	return ret;
 }
-EXPORT_SYMBOL(ftrace_print_symbols_seq);
+EXPORT_SYMBOL(trace_print_symbols_seq);
 
 #if BITS_PER_LONG == 32
 const char *
-ftrace_print_symbols_seq_u64(struct trace_seq *p, unsigned long long val,
+trace_print_symbols_seq_u64(struct trace_seq *p, unsigned long long val,
 			 const struct trace_print_flags_u64 *symbol_array)
 {
 	int i;

@@ -146,12 +146,12 @@ ftrace_print_symbols_seq_u64(struct trace_seq *p, unsigned long long val,
 
 	return ret;
 }
-EXPORT_SYMBOL(ftrace_print_symbols_seq_u64);
+EXPORT_SYMBOL(trace_print_symbols_seq_u64);
 #endif
 
 const char *
-ftrace_print_bitmask_seq(struct trace_seq *p, void *bitmask_ptr,
-			 unsigned int bitmask_size)
+trace_print_bitmask_seq(struct trace_seq *p, void *bitmask_ptr,
+			unsigned int bitmask_size)
 {
 	const char *ret = trace_seq_buffer_ptr(p);
 

@@ -160,10 +160,10 @@ ftrace_print_bitmask_seq(struct trace_seq *p, void *bitmask_ptr,
 
 	return ret;
 }
-EXPORT_SYMBOL_GPL(ftrace_print_bitmask_seq);
+EXPORT_SYMBOL_GPL(trace_print_bitmask_seq);
 
 const char *
-ftrace_print_hex_seq(struct trace_seq *p, const unsigned char *buf, int buf_len)
+trace_print_hex_seq(struct trace_seq *p, const unsigned char *buf, int buf_len)
 {
 	int i;
 	const char *ret = trace_seq_buffer_ptr(p);

@@ -175,11 +175,11 @@ ftrace_print_hex_seq(struct trace_seq *p, const unsigned char *buf, int buf_len)
 
 	return ret;
 }
-EXPORT_SYMBOL(ftrace_print_hex_seq);
+EXPORT_SYMBOL(trace_print_hex_seq);
 
 const char *
-ftrace_print_array_seq(struct trace_seq *p, const void *buf, int count,
-		       size_t el_size)
+trace_print_array_seq(struct trace_seq *p, const void *buf, int count,
+		      size_t el_size)
 {
 	const char *ret = trace_seq_buffer_ptr(p);
 	const char *prefix = "";

@@ -220,7 +220,7 @@ ftrace_print_array_seq(struct trace_seq *p, const void *buf, int count,
 
 	return ret;
 }
-EXPORT_SYMBOL(ftrace_print_array_seq);
+EXPORT_SYMBOL(trace_print_array_seq);
 
 int ftrace_raw_output_prep(struct trace_iterator *iter,
 			   struct trace_event *trace_event)

index 29627cbafdea..99924c07a042 100644
@@ -132,8 +132,8 @@ struct trace_event {
 	struct trace_event_functions	*funcs;
 };
 
-extern int register_ftrace_event(struct trace_event *event);
-extern int unregister_ftrace_event(struct trace_event *event);
+extern int register_trace_event(struct trace_event *event);
+extern int unregister_trace_event(struct trace_event *event);
 
 /* Return values for print_line callback */
 enum print_line_t {

@@ -216,7 +216,7 @@ struct ftrace_event_class {
 	int			(*raw_init)(struct ftrace_event_call *);
 };
 
-extern int ftrace_event_reg(struct ftrace_event_call *event,
+extern int trace_event_reg(struct ftrace_event_call *event,
 			    enum trace_reg type, void *data);
 
 struct ftrace_event_buffer {

index 5e82add1647b..bb751a5975dd 100644
@@ -69,7 +69,7 @@
  *	.fields			= LIST_HEAD_INIT(event_class_##call.fields),
  *	.raw_init		= trace_event_raw_init,
  *	.probe			= ftrace_raw_event_##call,
- *	.reg			= ftrace_event_reg,
+ *	.reg			= trace_event_reg,
  * };
  *
  * static struct ftrace_event_call event_<call> = {

@@ -219,7 +219,7 @@ static struct ftrace_event_class __used __refdata event_class_##call = { \
 	.fields			= LIST_HEAD_INIT(event_class_##call.fields),\
 	.raw_init		= trace_event_raw_init,			\
 	.probe			= ftrace_raw_event_##call,		\
-	.reg			= ftrace_event_reg,			\
+	.reg			= trace_event_reg,			\
 	_TRACE_PERF_INIT(call)						\
 };
 

index 483cecfa5c17..4ba2b8ecc81c 100644
@@ -1450,14 +1450,14 @@ static struct trace_event trace_blk_event = {
 
 static int __init init_blk_tracer(void)
 {
-	if (!register_ftrace_event(&trace_blk_event)) {
+	if (!register_trace_event(&trace_blk_event)) {
 		pr_warning("Warning: could not register block events\n");
 		return 1;
 	}
 
 	if (register_tracer(&blk_tracer) != 0) {
 		pr_warning("Warning: could not register the block tracer\n");
-		unregister_ftrace_event(&trace_blk_event);
+		unregister_trace_event(&trace_blk_event);
 		return 1;
 	}
 

index 57cbf1efdd44..bdfcb44d5d4a 100644
@@ -191,7 +191,7 @@ __init static int init_branch_tracer(void)
 {
 	int ret;
 
-	ret = register_ftrace_event(&trace_branch_event);
+	ret = register_trace_event(&trace_branch_event);
 	if (!ret) {
 		printk(KERN_WARNING "Warning: could not register "
 				    "branch events\n");

index c4de47fc5cca..5fbb06c6c3ec 100644
@@ -182,7 +182,7 @@ int trace_event_raw_init(struct ftrace_event_call *call)
 {
 	int id;
 
-	id = register_ftrace_event(&call->event);
+	id = register_trace_event(&call->event);
 	if (!id)
 		return -ENODEV;
 

@@ -252,8 +252,8 @@ void ftrace_event_buffer_commit(struct ftrace_event_buffer *fbuffer)
 }
 EXPORT_SYMBOL_GPL(ftrace_event_buffer_commit);
 
-int ftrace_event_reg(struct ftrace_event_call *call,
-		     enum trace_reg type, void *data)
+int trace_event_reg(struct ftrace_event_call *call,
+		    enum trace_reg type, void *data)
 {
 	struct ftrace_event_file *file = data;
 

@@ -288,7 +288,7 @@ int ftrace_event_reg(struct ftrace_event_call *call,
 	}
 	return 0;
 }
-EXPORT_SYMBOL_GPL(ftrace_event_reg);
+EXPORT_SYMBOL_GPL(trace_event_reg);
 
 void trace_event_enable_cmd_record(bool enable)
 {

@@ -1673,7 +1673,7 @@ static void event_remove(struct ftrace_event_call *call)
 	} while_for_each_event_file();
 
 	if (call->event.funcs)
-		__unregister_ftrace_event(&call->event);
+		__unregister_trace_event(&call->event);
 	remove_event_from_tracers(call);
 	list_del(&call->list);
 }

index a51e79688455..32e76a21b8d4 100644
@@ -1454,12 +1454,12 @@ static __init int init_graph_trace(void)
 {
 	max_bytes_for_cpu = snprintf(NULL, 0, "%d", nr_cpu_ids - 1);
 
-	if (!register_ftrace_event(&graph_trace_entry_event)) {
+	if (!register_trace_event(&graph_trace_entry_event)) {
 		pr_warning("Warning: could not register graph trace events\n");
 		return 1;
 	}
 
-	if (!register_ftrace_event(&graph_trace_ret_event)) {
+	if (!register_trace_event(&graph_trace_ret_event)) {
 		pr_warning("Warning: could not register graph trace events\n");
 		return 1;
 	}

index d0ce590f06e1..59c35210a7e7 100644
@@ -1290,7 +1290,7 @@ static int register_kprobe_event(struct trace_kprobe *tk)
 	}
 	if (set_print_fmt(&tk->tp, trace_kprobe_is_return(tk)) < 0)
 		return -ENOMEM;
-	ret = register_ftrace_event(&call->event);
+	ret = register_trace_event(&call->event);
 	if (!ret) {
 		kfree(call->print_fmt);
 		return -ENODEV;

@@ -1303,7 +1303,7 @@ static int register_kprobe_event(struct trace_kprobe *tk)
 		pr_info("Failed to register kprobe event: %s\n",
 			ftrace_event_name(call));
 		kfree(call->print_fmt);
-		unregister_ftrace_event(&call->event);
+		unregister_trace_event(&call->event);
 	}
 	return ret;
 }

index 4243bf620a27..6469906e890d 100644
@@ -693,7 +693,7 @@ void trace_event_read_unlock(void)
 }
 
 /**
- * register_ftrace_event - register output for an event type
+ * register_trace_event - register output for an event type
  * @event: the event type to register
  *
  * Event types are stored in a hash and this hash is used to

@@ -707,7 +707,7 @@ void trace_event_read_unlock(void)
  *
  * Returns the event type number or zero on error.
  */
-int register_ftrace_event(struct trace_event *event)
+int register_trace_event(struct trace_event *event)
 {
 	unsigned key;
 	int ret = 0;

@@ -771,12 +771,12 @@ int register_ftrace_event(struct trace_event *event)
 
 	return ret;
 }
-EXPORT_SYMBOL_GPL(register_ftrace_event);
+EXPORT_SYMBOL_GPL(register_trace_event);
 
 /*
  * Used by module code with the trace_event_sem held for write.
  */
-int __unregister_ftrace_event(struct trace_event *event)
+int __unregister_trace_event(struct trace_event *event)
 {
 	hlist_del(&event->node);
 	list_del(&event->list);

@@ -784,18 +784,18 @@ int __unregister_ftrace_event(struct trace_event *event)
 }
 
 /**
- * unregister_ftrace_event - remove a no longer used event
+ * unregister_trace_event - remove a no longer used event
  * @event: the event to remove
  */
-int unregister_ftrace_event(struct trace_event *event)
+int unregister_trace_event(struct trace_event *event)
 {
 	down_write(&trace_event_sem);
-	__unregister_ftrace_event(event);
+	__unregister_trace_event(event);
 	up_write(&trace_event_sem);
 
 	return 0;
 }
-EXPORT_SYMBOL_GPL(unregister_ftrace_event);
+EXPORT_SYMBOL_GPL(unregister_trace_event);
 
 /*
  * Standard events

@@ -1243,7 +1243,7 @@ __init static int init_events(void)
 	for (i = 0; events[i]; i++) {
 		event = events[i];
 
-		ret = register_ftrace_event(event);
+		ret = register_trace_event(event);
 		if (!ret) {
 			printk(KERN_WARNING "event %d failed to register\n",
 			       event->type);

index 8ef2c40efb3c..4cbfe85b99c8 100644
@@ -32,7 +32,7 @@ extern int
 trace_print_lat_fmt(struct trace_seq *s, struct trace_entry *entry);
 
 /* used by module unregistering */
-extern int __unregister_ftrace_event(struct trace_event *event);
+extern int __unregister_trace_event(struct trace_event *event);
 extern struct rw_semaphore trace_event_sem;
 
 #define SEQ_PUT_FIELD(s, x)				\

index 6dd022c7b5bc..c8e45d8d6a92 100644
@@ -1283,7 +1283,7 @@ static int register_uprobe_event(struct trace_uprobe *tu)
 	if (set_print_fmt(&tu->tp, is_ret_probe(tu)) < 0)
 		return -ENOMEM;
 
-	ret = register_ftrace_event(&call->event);
+	ret = register_trace_event(&call->event);
 	if (!ret) {
 		kfree(call->print_fmt);
 		return -ENODEV;

@@ -1297,7 +1297,7 @@ static int register_uprobe_event(struct trace_uprobe *tu)
 		pr_info("Failed to register uprobe event: %s\n",
 			ftrace_event_name(call));
 		kfree(call->print_fmt);
-		unregister_ftrace_event(&call->event);
+		unregister_trace_event(&call->event);
 	}
 
 	return ret;

index 99924c07a042..ae19233c7dd8 100644
@@ -157,11 +157,11 @@ static inline enum print_line_t trace_handle_return(struct trace_seq *s)
 void tracing_generic_entry_update(struct trace_entry *entry,
 				  unsigned long flags,
 				  int pc);
-struct ftrace_event_file;
+struct trace_event_file;
 
 struct ring_buffer_event *
 trace_event_buffer_lock_reserve(struct ring_buffer **current_buffer,
-				struct ftrace_event_file *ftrace_file,
+				struct trace_event_file *trace_file,
 				int type, unsigned long len,
 				unsigned long flags, int pc);
 struct ring_buffer_event *

@@ -222,14 +222,14 @@ extern int trace_event_reg(struct ftrace_event_call *event,
 struct ftrace_event_buffer {
 	struct ring_buffer		*buffer;
 	struct ring_buffer_event	*event;
-	struct ftrace_event_file	*ftrace_file;
+	struct trace_event_file		*trace_file;
 	void				*entry;
 	unsigned long			flags;
 	int				pc;
 };
 
 void *ftrace_event_buffer_reserve(struct ftrace_event_buffer *fbuffer,
-				  struct ftrace_event_file *ftrace_file,
+				  struct trace_event_file *trace_file,
 				  unsigned long len);
 
 void ftrace_event_buffer_commit(struct ftrace_event_buffer *fbuffer);

@@ -349,7 +349,7 @@ enum {
 	FTRACE_EVENT_FL_TRIGGER_COND	= (1 << FTRACE_EVENT_FL_TRIGGER_COND_BIT),
 };
 
-struct ftrace_event_file {
+struct trace_event_file {
 	struct list_head		list;
 	struct ftrace_event_call	*event_call;
 	struct event_filter		*filter;

@@ -414,15 +414,15 @@ enum event_trigger_type {
 
 extern int filter_match_preds(struct event_filter *filter, void *rec);
 
-extern int filter_check_discard(struct ftrace_event_file *file, void *rec,
+extern int filter_check_discard(struct trace_event_file *file, void *rec,
 				struct ring_buffer *buffer,
 				struct ring_buffer_event *event);
 extern int call_filter_check_discard(struct ftrace_event_call *call, void *rec,
 				     struct ring_buffer *buffer,
 				     struct ring_buffer_event *event);
-extern enum event_trigger_type event_triggers_call(struct ftrace_event_file *file,
+extern enum event_trigger_type event_triggers_call(struct trace_event_file *file,
 						   void *rec);
-extern void event_triggers_post_call(struct ftrace_event_file *file,
+extern void event_triggers_post_call(struct trace_event_file *file,
 				     enum event_trigger_type tt);
 
 /**

@@ -435,7 +435,7 @@ extern void event_triggers_post_call(struct ftrace_event_file *file,
  * otherwise false.
  */
 static inline bool
-ftrace_trigger_soft_disabled(struct ftrace_event_file *file)
+ftrace_trigger_soft_disabled(struct trace_event_file *file)
 {
 	unsigned long eflags = file->flags;
 

@@ -462,7 +462,7 @@ ftrace_trigger_soft_disabled(struct ftrace_event_file *file)
  * Returns true if the event is discarded, false otherwise.
  */
 static inline bool
-__event_trigger_test_discard(struct ftrace_event_file *file,
+__event_trigger_test_discard(struct trace_event_file *file,
 			     struct ring_buffer *buffer,
 			     struct ring_buffer_event *event,
 			     void *entry,

@@ -495,7 +495,7 @@ __event_trigger_test_discard(struct ftrace_event_file *file,
  * if the event is soft disabled and should be discarded.
  */
 static inline void
-event_trigger_unlock_commit(struct ftrace_event_file *file,
+event_trigger_unlock_commit(struct trace_event_file *file,
 			    struct ring_buffer *buffer,
 			    struct ring_buffer_event *event,
 			    void *entry, unsigned long irq_flags, int pc)

@@ -526,7 +526,7 @@ event_trigger_unlock_commit(struct ftrace_event_file *file,
  * trace_buffer_unlock_commit_regs() instead of trace_buffer_unlock_commit().
  */
 static inline void
-event_trigger_unlock_commit_regs(struct ftrace_event_file *file,
+event_trigger_unlock_commit_regs(struct trace_event_file *file,
 				 struct ring_buffer *buffer,
 				 struct ring_buffer_event *event,
 				 void *entry, unsigned long irq_flags, int pc,

index bb751a5975dd..ccc5cc1381e4 100644
@@ -9,10 +9,10 @@
  *
  * static void ftrace_raw_event_<call>(void *__data, proto)
  * {
- *	struct ftrace_event_file *ftrace_file = __data;
- *	struct ftrace_event_call *event_call = ftrace_file->event_call;
+ *	struct trace_event_file *trace_file = __data;
+ *	struct ftrace_event_call *event_call = trace_file->event_call;
  *	struct ftrace_data_offsets_<call> __maybe_unused __data_offsets;
- *	unsigned long eflags = ftrace_file->flags;
+ *	unsigned long eflags = trace_file->flags;
  *	enum event_trigger_type __tt = ETT_NONE;
  *	struct ring_buffer_event *event;
  *	struct ftrace_raw_<call> *entry; <-- defined in stage 1

@@ -23,7 +23,7 @@
  *
  *	if (!(eflags & FTRACE_EVENT_FL_TRIGGER_COND)) {
  *		if (eflags & FTRACE_EVENT_FL_TRIGGER_MODE)
- *			event_triggers_call(ftrace_file, NULL);
+ *			event_triggers_call(trace_file, NULL);
  *		if (eflags & FTRACE_EVENT_FL_SOFT_DISABLED)
  *			return;
  *	}

@@ -33,7 +33,7 @@
  *
  *	__data_size = ftrace_get_offsets_<call>(&__data_offsets, args);
  *
- *	event = trace_event_buffer_lock_reserve(&buffer, ftrace_file,
+ *	event = trace_event_buffer_lock_reserve(&buffer, trace_file,
  *				  event_<call>->event.type,
  *				  sizeof(*entry) + __data_size,
  *				  irq_flags, pc);

@@ -45,16 +45,16 @@
  *			   __array macros.
  *
  *	if (eflags & FTRACE_EVENT_FL_TRIGGER_COND)
- *		__tt = event_triggers_call(ftrace_file, entry);
+ *		__tt = event_triggers_call(trace_file, entry);
  *
  *	if (test_bit(FTRACE_EVENT_FL_SOFT_DISABLED_BIT,
- *		     &ftrace_file->flags))
+ *		     &trace_file->flags))
  *		ring_buffer_discard_commit(buffer, event);
- *	else if (!filter_check_discard(ftrace_file, entry, buffer, event))
+ *	else if (!filter_check_discard(trace_file, entry, buffer, event))
  *		trace_buffer_unlock_commit(buffer, event, irq_flags, pc);
  *
  *	if (__tt)
- *		event_triggers_post_call(ftrace_file, __tt);
+ *		event_triggers_post_call(trace_file, __tt);
  * }
  *
  * static struct trace_event ftrace_event_type_<call> = {

@@ -153,18 +153,18 @@
 static notrace void							\
 ftrace_raw_event_##call(void *__data, proto)				\
 {									\
-	struct ftrace_event_file *ftrace_file = __data;			\
+	struct trace_event_file *trace_file = __data;			\
 	struct ftrace_data_offsets_##call __maybe_unused __data_offsets;\
 	struct ftrace_event_buffer fbuffer;				\
 	struct ftrace_raw_##call *entry;				\
 	int __data_size;						\
 									\
-	if (ftrace_trigger_soft_disabled(ftrace_file))			\
+	if (ftrace_trigger_soft_disabled(trace_file))			\
 		return;							\
 									\
 	__data_size = ftrace_get_offsets_##call(&__data_offsets, args); \
 									\
-	entry = ftrace_event_buffer_reserve(&fbuffer, ftrace_file,	\
+	entry = ftrace_event_buffer_reserve(&fbuffer, trace_file,	\
 				 sizeof(*entry) + __data_size);		\
 									\
 	if (!entry)							\

index 458031c31a37..dd29e9b6b30e 100644
@@ -297,7 +297,7 @@ void trace_array_put(struct trace_array *this_tr)
 	mutex_unlock(&trace_types_lock);
 }
 
-int filter_check_discard(struct ftrace_event_file *file, void *rec,
+int filter_check_discard(struct trace_event_file *file, void *rec,
 			 struct ring_buffer *buffer,
 			 struct ring_buffer_event *event)
 {

@@ -1694,13 +1694,13 @@ static struct ring_buffer *temp_buffer;
 
 struct ring_buffer_event *
 trace_event_buffer_lock_reserve(struct ring_buffer **current_rb,
-			  struct ftrace_event_file *ftrace_file,
+			  struct trace_event_file *trace_file,
 			  int type, unsigned long len,
 			  unsigned long flags, int pc)
 {
 	struct ring_buffer_event *entry;
 
-	*current_rb = ftrace_file->tr->trace_buffer.buffer;
+	*current_rb = trace_file->tr->trace_buffer.buffer;
 	entry = trace_buffer_lock_reserve(*current_rb,
 					 type, len, flags, pc);
 	/*

@@ -1709,7 +1709,7 @@ trace_event_buffer_lock_reserve(struct ring_buffer **current_rb,
 	 * to store the trace event for the tigger to use. It's recusive
 	 * safe and will not be recorded anywhere.
 	 */
-	if (!entry && ftrace_file->flags & FTRACE_EVENT_FL_TRIGGER_COND) {
+	if (!entry && trace_file->flags & FTRACE_EVENT_FL_TRIGGER_COND) {
 		*current_rb = temp_buffer;
 		entry = trace_buffer_lock_reserve(*current_rb,
 						  type, len, flags, pc);

index c09ecfed57db..4e1715e55b38 100644
@@ -211,8 +211,8 @@ struct trace_array {
 #ifdef CONFIG_FTRACE_SYSCALLS
 	int			sys_refcount_enter;
 	int			sys_refcount_exit;
-	struct ftrace_event_file __rcu *enter_syscall_files[NR_syscalls];
-	struct ftrace_event_file __rcu *exit_syscall_files[NR_syscalls];
+	struct trace_event_file __rcu *enter_syscall_files[NR_syscalls];
+	struct trace_event_file __rcu *exit_syscall_files[NR_syscalls];
 #endif
 	int			stop_count;
 	int			clock_id;

@@ -1052,9 +1052,9 @@ struct filter_pred {
 
 extern enum regex_type
 filter_parse_regex(char *buff, int len, char **search, int *not);
-extern void print_event_filter(struct ftrace_event_file *file,
+extern void print_event_filter(struct trace_event_file *file,
 			       struct trace_seq *s);
-extern int apply_event_filter(struct ftrace_event_file *file,
+extern int apply_event_filter(struct trace_event_file *file,
 			      char *filter_string);
 extern int apply_subsystem_event_filter(struct ftrace_subsystem_dir *dir,
 					char *filter_string);

@@ -1073,9 +1073,9 @@ extern void trace_event_enable_cmd_record(bool enable);
 extern int event_trace_add_tracer(struct dentry *parent, struct trace_array *tr);
 extern int event_trace_del_tracer(struct trace_array *tr);
 
-extern struct ftrace_event_file *find_event_file(struct trace_array *tr,
-						 const char *system,
-						 const char *event);
+extern struct trace_event_file *find_event_file(struct trace_array *tr,
+						const char *system,
+						const char *event);
 
 static inline void *event_file_data(struct file *filp)
 {

@@ -1242,23 +1242,23 @@ struct event_command {
 	enum event_trigger_type	trigger_type;
 	bool			post_trigger;
 	int			(*func)(struct event_command *cmd_ops,
-					struct ftrace_event_file *file,
+					struct trace_event_file *file,
 					char *glob, char *cmd, char *params);
 	int			(*reg)(char *glob,
 				       struct event_trigger_ops *ops,
 				       struct event_trigger_data *data,
-				       struct ftrace_event_file *file);
+				       struct trace_event_file *file);
 	void			(*unreg)(char *glob,
 					 struct event_trigger_ops *ops,
 					 struct event_trigger_data *data,
-					 struct ftrace_event_file *file);
+					 struct trace_event_file *file);
 	int			(*set_filter)(char *filter_str,
 					      struct event_trigger_data *data,
-					      struct ftrace_event_file *file);
+					      struct trace_event_file *file);
 	struct event_trigger_ops *(*get_trigger_ops)(char *cmd, char *param);
 };
 
-extern int trace_event_enable_disable(struct ftrace_event_file *file,
+extern int trace_event_enable_disable(struct trace_event_file *file,
 				      int enable, int soft_disable);
 extern int tracing_alloc_snapshot(void);
 

345 lines not on this page · raw message

index ced69da0ff55..13ad0a87d31e 100644
@@ -643,7 +643,7 @@ static void append_filter_err(struct filter_parse_state *ps,
 	free_page((unsigned long) buf);
 }
 
-static inline struct event_filter *event_filter(struct ftrace_event_file *file)
+static inline struct event_filter *event_filter(struct trace_event_file *file)
 {
 	if (file->event_call->flags & TRACE_EVENT_FL_USE_CALL_FILTER)
 		return file->event_call->filter;

@@ -652,7 +652,7 @@ static inline struct event_filter *event_filter(struct ftrace_event_file *file)
 }
 
 /* caller must hold event_mutex */
-void print_event_filter(struct ftrace_event_file *file, struct trace_seq *s)
+void print_event_filter(struct trace_event_file *file, struct trace_seq *s)
 {
 	struct event_filter *filter = event_filter(file);
 

@@ -780,7 +780,7 @@ static void __free_preds(struct event_filter *filter)
 	filter->n_preds = 0;
 }
 
-static void filter_disable(struct ftrace_event_file *file)
+static void filter_disable(struct trace_event_file *file)
 {
 	struct ftrace_event_call *call = file->event_call;
 

@@ -837,7 +837,7 @@ static int __alloc_preds(struct event_filter *filter, int n_preds)
 	return 0;
 }
 
-static inline void __remove_filter(struct ftrace_event_file *file)
+static inline void __remove_filter(struct trace_event_file *file)
 {
 	struct ftrace_event_call *call = file->event_call;
 

@@ -851,7 +851,7 @@ static inline void __remove_filter(struct ftrace_event_file *file)
 static void filter_free_subsystem_preds(struct ftrace_subsystem_dir *dir,
 					struct trace_array *tr)
 {
-	struct ftrace_event_file *file;
+	struct trace_event_file *file;
 
 	list_for_each_entry(file, &tr->events, list) {
 		if (file->system != dir)

@@ -860,7 +860,7 @@ static void filter_free_subsystem_preds(struct ftrace_subsystem_dir *dir,
 	}
 }
 
-static inline void __free_subsystem_filter(struct ftrace_event_file *file)
+static inline void __free_subsystem_filter(struct trace_event_file *file)
 {
 	struct ftrace_event_call *call = file->event_call;
 

@@ -876,7 +876,7 @@ static inline void __free_subsystem_filter(struct ftrace_event_file *file)
 static void filter_free_subsystem_filters(struct ftrace_subsystem_dir *dir,
 					  struct trace_array *tr)
 {
-	struct ftrace_event_file *file;
+	struct trace_event_file *file;
 
 	list_for_each_entry(file, &tr->events, list) {
 		if (file->system != dir)

@@ -1662,7 +1662,7 @@ fail:
 	return err;
 }
 
-static inline void event_set_filtered_flag(struct ftrace_event_file *file)
+static inline void event_set_filtered_flag(struct trace_event_file *file)
 {
 	struct ftrace_event_call *call = file->event_call;
 

@@ -1672,7 +1672,7 @@ static inline void event_set_filtered_flag(struct ftrace_event_file *file)
 		file->flags |= FTRACE_EVENT_FL_FILTERED;
 }
 
-static inline void event_set_filter(struct ftrace_event_file *file,
+static inline void event_set_filter(struct trace_event_file *file,
 				    struct event_filter *filter)
 {
 	struct ftrace_event_call *call = file->event_call;

@@ -1683,7 +1683,7 @@ static inline void event_set_filter(struct ftrace_event_file *file,
 		rcu_assign_pointer(file->filter, filter);
 }
 
-static inline void event_clear_filter(struct ftrace_event_file *file)
+static inline void event_clear_filter(struct trace_event_file *file)
 {
 	struct ftrace_event_call *call = file->event_call;
 

@@ -1694,7 +1694,7 @@ static inline void event_clear_filter(struct ftrace_event_file *file)
 }
 
 static inline void
-event_set_no_set_filter_flag(struct ftrace_event_file *file)
+event_set_no_set_filter_flag(struct trace_event_file *file)
 {
 	struct ftrace_event_call *call = file->event_call;
 

@@ -1705,7 +1705,7 @@ event_set_no_set_filter_flag(struct ftrace_event_file *file)
 }
 
 static inline void
-event_clear_no_set_filter_flag(struct ftrace_event_file *file)
+event_clear_no_set_filter_flag(struct trace_event_file *file)
 {
 	struct ftrace_event_call *call = file->event_call;
 

@@ -1716,7 +1716,7 @@ event_clear_no_set_filter_flag(struct ftrace_event_file *file)
 }
 
 static inline bool
-event_no_set_filter_flag(struct ftrace_event_file *file)
+event_no_set_filter_flag(struct trace_event_file *file)
 {
 	struct ftrace_event_call *call = file->event_call;
 

@@ -1740,7 +1740,7 @@ static int replace_system_preds(struct ftrace_subsystem_dir *dir,
 				struct filter_parse_state *ps,
 				char *filter_string)
 {
-	struct ftrace_event_file *file;
+	struct trace_event_file *file;
 	struct filter_list *filter_item;
 	struct filter_list *tmp;
 	LIST_HEAD(filter_list);

@@ -1961,7 +1961,7 @@ static int create_system_filter(struct ftrace_subsystem_dir *dir,
 }
 
 /* caller must hold event_mutex */
-int apply_event_filter(struct ftrace_event_file *file, char *filter_string)
+int apply_event_filter(struct trace_event_file *file, char *filter_string)
 {
 	struct ftrace_event_call *call = file->event_call;
 	struct event_filter *filter;

204 lines not on this page · raw message

index 59c35210a7e7..87c63d039b9d 100644
@@ -359,7 +359,7 @@ static struct trace_kprobe *find_trace_kprobe(const char *event,
  * if the file is NULL, enable "perf" handler, or enable "trace" handler.
  */
 static int
-enable_trace_kprobe(struct trace_kprobe *tk, struct ftrace_event_file *file)
+enable_trace_kprobe(struct trace_kprobe *tk, struct trace_event_file *file)
 {
 	int ret = 0;
 

@@ -394,7 +394,7 @@ enable_trace_kprobe(struct trace_kprobe *tk, struct ftrace_event_file *file)
  * if the file is NULL, disable "perf" handler, or disable "trace" handler.
  */
 static int
-disable_trace_kprobe(struct trace_kprobe *tk, struct ftrace_event_file *file)
+disable_trace_kprobe(struct trace_kprobe *tk, struct trace_event_file *file)
 {
 	struct event_file_link *link = NULL;
 	int wait = 0;

@@ -917,7 +917,7 @@ static const struct file_operations kprobe_profile_ops = {
 /* Kprobe handler */
 static nokprobe_inline void
 __kprobe_trace_func(struct trace_kprobe *tk, struct pt_regs *regs,
-		    struct ftrace_event_file *ftrace_file)
+		    struct trace_event_file *trace_file)
 {
 	struct kprobe_trace_entry_head *entry;
 	struct ring_buffer_event *event;

@@ -926,9 +926,9 @@ __kprobe_trace_func(struct trace_kprobe *tk, struct pt_regs *regs,
 	unsigned long irq_flags;
 	struct ftrace_event_call *call = &tk->tp.call;
 
-	WARN_ON(call != ftrace_file->event_call);
+	WARN_ON(call != trace_file->event_call);
 
-	if (ftrace_trigger_soft_disabled(ftrace_file))
+	if (ftrace_trigger_soft_disabled(trace_file))
 		return;
 
 	local_save_flags(irq_flags);

@@ -937,7 +937,7 @@ __kprobe_trace_func(struct trace_kprobe *tk, struct pt_regs *regs,
 	dsize = __get_data_size(&tk->tp, regs);
 	size = sizeof(*entry) + tk->tp.size + dsize;
 
-	event = trace_event_buffer_lock_reserve(&buffer, ftrace_file,
+	event = trace_event_buffer_lock_reserve(&buffer, trace_file,
 						call->event.type,
 						size, irq_flags, pc);
 	if (!event)

@@ -947,7 +947,7 @@ __kprobe_trace_func(struct trace_kprobe *tk, struct pt_regs *regs,
 	entry->ip = (unsigned long)tk->rp.kp.addr;
 	store_trace_args(sizeof(*entry), &tk->tp, regs, (u8 *)&entry[1], dsize);
 
-	event_trigger_unlock_commit_regs(ftrace_file, buffer, event,
+	event_trigger_unlock_commit_regs(trace_file, buffer, event,
 					 entry, irq_flags, pc, regs);
 }
 

@@ -965,7 +965,7 @@ NOKPROBE_SYMBOL(kprobe_trace_func);
 static nokprobe_inline void
 __kretprobe_trace_func(struct trace_kprobe *tk, struct kretprobe_instance *ri,
 		       struct pt_regs *regs,
-		       struct ftrace_event_file *ftrace_file)
+		       struct trace_event_file *trace_file)
 {
 	struct kretprobe_trace_entry_head *entry;
 	struct ring_buffer_event *event;

@@ -974,9 +974,9 @@ __kretprobe_trace_func(struct trace_kprobe *tk, struct kretprobe_instance *ri,
 	unsigned long irq_flags;
 	struct ftrace_event_call *call = &tk->tp.call;
 
-	WARN_ON(call != ftrace_file->event_call);
+	WARN_ON(call != trace_file->event_call);
 
-	if (ftrace_trigger_soft_disabled(ftrace_file))
+	if (ftrace_trigger_soft_disabled(trace_file))
 		return;
 
 	local_save_flags(irq_flags);

@@ -985,7 +985,7 @@ __kretprobe_trace_func(struct trace_kprobe *tk, struct kretprobe_instance *ri,
 	dsize = __get_data_size(&tk->tp, regs);
 	size = sizeof(*entry) + tk->tp.size + dsize;
 
-	event = trace_event_buffer_lock_reserve(&buffer, ftrace_file,
+	event = trace_event_buffer_lock_reserve(&buffer, trace_file,
 						call->event.type,
 						size, irq_flags, pc);
 	if (!event)

@@ -996,7 +996,7 @@ __kretprobe_trace_func(struct trace_kprobe *tk, struct kretprobe_instance *ri,
 	entry->ret_ip = (unsigned long)ri->ret_addr;
 	store_trace_args(sizeof(*entry), &tk->tp, regs, (u8 *)&entry[1], dsize);
 
-	event_trigger_unlock_commit_regs(ftrace_file, buffer, event,
+	event_trigger_unlock_commit_regs(trace_file, buffer, event,
 					 entry, irq_flags, pc, regs);
 }
 

@@ -1210,7 +1210,7 @@ static int kprobe_register(struct ftrace_event_call *event,
 			   enum trace_reg type, void *data)
 {
 	struct trace_kprobe *tk = (struct trace_kprobe *)event->data;
-	struct ftrace_event_file *file = data;
+	struct trace_event_file *file = data;
 
 	switch (type) {
 	case TRACE_REG_REGISTER:

@@ -1364,10 +1364,10 @@ static __used int kprobe_trace_selftest_target(int a1, int a2, int a3,
 	return a1 + a2 + a3 + a4 + a5 + a6;
 }
 
-static struct ftrace_event_file *
+static struct trace_event_file *
 find_trace_probe_file(struct trace_kprobe *tk, struct trace_array *tr)
 {
-	struct ftrace_event_file *file;
+	struct trace_event_file *file;
 
 	list_for_each_entry(file, &tr->events, list)
 		if (file->event_call == &tk->tp.call)

@@ -1385,7 +1385,7 @@ static __init int kprobe_trace_self_tests_init(void)
 	int ret, warn = 0;
 	int (*target)(int, int, int, int, int, int);
 	struct trace_kprobe *tk;
-	struct ftrace_event_file *file;
+	struct trace_event_file *file;
 
 	if (tracing_is_disabled())
 		return -ENODEV;

index ab283e146b70..9fcdfbbcd8b5 100644
@@ -281,7 +281,7 @@ struct trace_probe {
 };
 
 struct event_file_link {
-	struct ftrace_event_file	*file;
+	struct trace_event_file		*file;
 	struct list_head		list;
 };
 

@@ -314,7 +314,7 @@ static inline int is_good_name(const char *name)
 }
 
 static inline struct event_file_link *
-find_event_file_link(struct trace_probe *tp, struct ftrace_event_file *file)
+find_event_file_link(struct trace_probe *tp, struct trace_event_file *file)
 {
 	struct event_file_link *link;
 

index f97f6e3a676c..ee4525261e82 100644
@@ -293,7 +293,7 @@ static int __init syscall_exit_define_fields(struct ftrace_event_call *call)
 static void ftrace_syscall_enter(void *data, struct pt_regs *regs, long id)
 {
 	struct trace_array *tr = data;
-	struct ftrace_event_file *ftrace_file;
+	struct trace_event_file *trace_file;
 	struct syscall_trace_enter *entry;
 	struct syscall_metadata *sys_data;
 	struct ring_buffer_event *event;

@@ -308,11 +308,11 @@ static void ftrace_syscall_enter(void *data, struct pt_regs *regs, long id)
 		return;
 
 	/* Here we're inside tp handler's rcu_read_lock_sched (__DO_TRACE) */
-	ftrace_file = rcu_dereference_sched(tr->enter_syscall_files[syscall_nr]);
-	if (!ftrace_file)
+	trace_file = rcu_dereference_sched(tr->enter_syscall_files[syscall_nr]);
+	if (!trace_file)
 		return;
 
-	if (ftrace_trigger_soft_disabled(ftrace_file))
+	if (ftrace_trigger_soft_disabled(trace_file))
 		return;
 
 	sys_data = syscall_nr_to_meta(syscall_nr);

@@ -334,14 +334,14 @@ static void ftrace_syscall_enter(void *data, struct pt_regs *regs, long id)
 	entry->nr = syscall_nr;
 	syscall_get_arguments(current, regs, 0, sys_data->nb_args, entry->args);
 
-	event_trigger_unlock_commit(ftrace_file, buffer, event, entry,
+	event_trigger_unlock_commit(trace_file, buffer, event, entry,
 				    irq_flags, pc);
 }
 
 static void ftrace_syscall_exit(void *data, struct pt_regs *regs, long ret)
 {
 	struct trace_array *tr = data;
-	struct ftrace_event_file *ftrace_file;
+	struct trace_event_file *trace_file;
 	struct syscall_trace_exit *entry;
 	struct syscall_metadata *sys_data;
 	struct ring_buffer_event *event;

@@ -355,11 +355,11 @@ static void ftrace_syscall_exit(void *data, struct pt_regs *regs, long ret)
 		return;
 
 	/* Here we're inside tp handler's rcu_read_lock_sched (__DO_TRACE()) */
-	ftrace_file = rcu_dereference_sched(tr->exit_syscall_files[syscall_nr]);
-	if (!ftrace_file)
+	trace_file = rcu_dereference_sched(tr->exit_syscall_files[syscall_nr]);
+	if (!trace_file)
 		return;
 
-	if (ftrace_trigger_soft_disabled(ftrace_file))
+	if (ftrace_trigger_soft_disabled(trace_file))
 		return;
 
 	sys_data = syscall_nr_to_meta(syscall_nr);

@@ -380,11 +380,11 @@ static void ftrace_syscall_exit(void *data, struct pt_regs *regs, long ret)
 	entry->nr = syscall_nr;
 	entry->ret = syscall_get_return_value(current, regs);
 
-	event_trigger_unlock_commit(ftrace_file, buffer, event, entry,
+	event_trigger_unlock_commit(trace_file, buffer, event, entry,
 				    irq_flags, pc);
 }
 
-static int reg_event_syscall_enter(struct ftrace_event_file *file,
+static int reg_event_syscall_enter(struct trace_event_file *file,
 				   struct ftrace_event_call *call)
 {
 	struct trace_array *tr = file->tr;

@@ -405,7 +405,7 @@ static int reg_event_syscall_enter(struct ftrace_event_file *file,
 	return ret;
 }
 
-static void unreg_event_syscall_enter(struct ftrace_event_file *file,
+static void unreg_event_syscall_enter(struct trace_event_file *file,
 				      struct ftrace_event_call *call)
 {
 	struct trace_array *tr = file->tr;

@@ -422,7 +422,7 @@ static void unreg_event_syscall_enter(struct ftrace_event_file *file,
 	mutex_unlock(&syscall_trace_lock);
 }
 
-static int reg_event_syscall_exit(struct ftrace_event_file *file,
+static int reg_event_syscall_exit(struct trace_event_file *file,
 				  struct ftrace_event_call *call)
 {
 	struct trace_array *tr = file->tr;

@@ -443,7 +443,7 @@ static int reg_event_syscall_exit(struct ftrace_event_file *file,
 	return ret;
 }
 
-static void unreg_event_syscall_exit(struct ftrace_event_file *file,
+static void unreg_event_syscall_exit(struct trace_event_file *file,
 				     struct ftrace_event_call *call)
 {
 	struct trace_array *tr = file->tr;

@@ -696,7 +696,7 @@ static void perf_sysexit_disable(struct ftrace_event_call *call)
 static int syscall_enter_register(struct ftrace_event_call *event,
 				 enum trace_reg type, void *data)
 {
-	struct ftrace_event_file *file = data;
+	struct trace_event_file *file = data;
 
 	switch (type) {
 	case TRACE_REG_REGISTER:

@@ -724,7 +724,7 @@ static int syscall_enter_register(struct ftrace_event_call *event,
 static int syscall_exit_register(struct ftrace_event_call *event,
 				 enum trace_reg type, void *data)
 {
-	struct ftrace_event_file *file = data;
+	struct trace_event_file *file = data;
 
 	switch (type) {
 	case TRACE_REG_REGISTER:

index c8e45d8d6a92..3f61ec4a3164 100644
@@ -770,7 +770,7 @@ static void uprobe_buffer_put(struct uprobe_cpu_buffer *ucb)
 static void __uprobe_trace_func(struct trace_uprobe *tu,
 				unsigned long func, struct pt_regs *regs,
 				struct uprobe_cpu_buffer *ucb, int dsize,
-				struct ftrace_event_file *ftrace_file)
+				struct trace_event_file *trace_file)
 {
 	struct uprobe_trace_entry_head *entry;
 	struct ring_buffer_event *event;

@@ -779,17 +779,17 @@ static void __uprobe_trace_func(struct trace_uprobe *tu,
 	int size, esize;
 	struct ftrace_event_call *call = &tu->tp.call;
 
-	WARN_ON(call != ftrace_file->event_call);
+	WARN_ON(call != trace_file->event_call);
 
 	if (WARN_ON_ONCE(tu->tp.size + dsize > PAGE_SIZE))
 		return;
 
-	if (ftrace_trigger_soft_disabled(ftrace_file))
+	if (ftrace_trigger_soft_disabled(trace_file))
 		return;
 
 	esize = SIZEOF_TRACE_ENTRY(is_ret_probe(tu));
 	size = esize + tu->tp.size + dsize;
-	event = trace_event_buffer_lock_reserve(&buffer, ftrace_file,
+	event = trace_event_buffer_lock_reserve(&buffer, trace_file,
 						call->event.type, size, 0, 0);
 	if (!event)
 		return;

@@ -806,7 +806,7 @@ static void __uprobe_trace_func(struct trace_uprobe *tu,
 
 	memcpy(data, ucb->buf, tu->tp.size + dsize);
 
-	event_trigger_unlock_commit(ftrace_file, buffer, event, entry, 0, 0);
+	event_trigger_unlock_commit(trace_file, buffer, event, entry, 0, 0);
 }
 
 /* uprobe handler */

@@ -881,7 +881,7 @@ typedef bool (*filter_func_t)(struct uprobe_consumer *self,
 				struct mm_struct *mm);
 
 static int
-probe_event_enable(struct trace_uprobe *tu, struct ftrace_event_file *file,
+probe_event_enable(struct trace_uprobe *tu, struct trace_event_file *file,
 		   filter_func_t filter)
 {
 	bool enabled = trace_probe_is_enabled(&tu->tp);

@@ -938,7 +938,7 @@ probe_event_enable(struct trace_uprobe *tu, struct ftrace_event_file *file,
 }
 
 static void
-probe_event_disable(struct trace_uprobe *tu, struct ftrace_event_file *file)
+probe_event_disable(struct trace_uprobe *tu, struct trace_event_file *file)
 {
 	if (!trace_probe_is_enabled(&tu->tp))
 		return;

@@ -1163,7 +1163,7 @@ trace_uprobe_register(struct ftrace_event_call *event, enum trace_reg type,
 		      void *data)
 {
 	struct trace_uprobe *tu = event->data;
-	struct ftrace_event_file *file = data;
+	struct trace_event_file *file = data;
 
 	switch (type) {
 	case TRACE_REG_REGISTER:

index c883b86ea964..3e0d492682bb 100644
@@ -336,7 +336,7 @@ struct module {
 	const char **trace_bprintk_fmt_start;
 #endif
 #ifdef CONFIG_EVENT_TRACING
-	struct ftrace_event_call **trace_events;
+	struct trace_event_call **trace_events;
 	unsigned int num_trace_events;
 	struct trace_enum_map **trace_enums;
 	unsigned int num_trace_enums;

index 61992cf2e977..d089d6d58ae0 100644
@@ -483,7 +483,7 @@ struct perf_event {
 	void				*overflow_handler_context;
 
 #ifdef CONFIG_EVENT_TRACING
-	struct ftrace_event_call	*tp_event;
+	struct trace_event_call		*tp_event;
 	struct event_filter		*filter;
 #ifdef CONFIG_FUNCTION_TRACER
 	struct ftrace_ops               ftrace_ops;

index 76d1e38aabe1..d8b06abb264f 100644
@@ -111,14 +111,14 @@ union bpf_attr;
 #define __SC_STR_ADECL(t, a)	#a
 #define __SC_STR_TDECL(t, a)	#t
 
-extern struct ftrace_event_class event_class_syscall_enter;
-extern struct ftrace_event_class event_class_syscall_exit;
+extern struct trace_event_class event_class_syscall_enter;
+extern struct trace_event_class event_class_syscall_exit;
 extern struct trace_event_functions enter_syscall_print_funcs;
 extern struct trace_event_functions exit_syscall_print_funcs;
 
 #define SYSCALL_TRACE_ENTER_EVENT(sname)				\
 	static struct syscall_metadata __syscall_meta_##sname;		\
-	static struct ftrace_event_call __used				\
+	static struct trace_event_call __used				\
 	  event_enter_##sname = {					\
 		.class			= &event_class_syscall_enter,	\
 		{							\

@@ -128,13 +128,13 @@ extern struct trace_event_functions exit_syscall_print_funcs;
 		.data			= (void *)&__syscall_meta_##sname,\
 		.flags                  = TRACE_EVENT_FL_CAP_ANY,	\
 	};								\
-	static struct ftrace_event_call __used				\
+	static struct trace_event_call __used				\
 	  __attribute__((section("_ftrace_events")))			\
 	 *__event_enter_##sname = &event_enter_##sname;
 
 #define SYSCALL_TRACE_EXIT_EVENT(sname)					\
 	static struct syscall_metadata __syscall_meta_##sname;		\
-	static struct ftrace_event_call __used				\
+	static struct trace_event_call __used				\
 	  event_exit_##sname = {					\
 		.class			= &event_class_syscall_exit,	\
 		{							\

@@ -144,7 +144,7 @@ extern struct trace_event_functions exit_syscall_print_funcs;
 		.data			= (void *)&__syscall_meta_##sname,\
 		.flags                  = TRACE_EVENT_FL_CAP_ANY,	\
 	};								\
-	static struct ftrace_event_call __used				\
+	static struct trace_event_call __used				\
 	  __attribute__((section("_ftrace_events")))			\
 	*__event_exit_##sname = &event_exit_##sname;
 

index ae19233c7dd8..d10ab04a17b2 100644
@@ -200,23 +200,23 @@ enum trace_reg {
 #endif
 };
 
-struct ftrace_event_call;
+struct trace_event_call;
 
-struct ftrace_event_class {
+struct trace_event_class {
 	const char		*system;
 	void			*probe;
 #ifdef CONFIG_PERF_EVENTS
 	void			*perf_probe;
 #endif
-	int			(*reg)(struct ftrace_event_call *event,
+	int			(*reg)(struct trace_event_call *event,
 				       enum trace_reg type, void *data);
-	int			(*define_fields)(struct ftrace_event_call *);
-	struct list_head	*(*get_fields)(struct ftrace_event_call *);
+	int			(*define_fields)(struct trace_event_call *);
+	struct list_head	*(*get_fields)(struct trace_event_call *);
 	struct list_head	fields;
-	int			(*raw_init)(struct ftrace_event_call *);
+	int			(*raw_init)(struct trace_event_call *);
 };
 
-extern int trace_event_reg(struct ftrace_event_call *event,
+extern int trace_event_reg(struct trace_event_call *event,
 			    enum trace_reg type, void *data);
 
 struct ftrace_event_buffer {

@@ -269,9 +269,9 @@ enum {
 	TRACE_EVENT_FL_KPROBE		= (1 << TRACE_EVENT_FL_KPROBE_BIT),
 };
 
-struct ftrace_event_call {
+struct trace_event_call {
 	struct list_head	list;
-	struct ftrace_event_class *class;
+	struct trace_event_class *class;
 	union {
 		char			*name;
 		/* Set TRACE_EVENT_FL_TRACEPOINT flag when using "tp" */

@@ -298,13 +298,13 @@ struct ftrace_event_call {
 	struct hlist_head __percpu	*perf_events;
 	struct bpf_prog			*prog;
 
-	int	(*perf_perm)(struct ftrace_event_call *,
+	int	(*perf_perm)(struct trace_event_call *,
 			     struct perf_event *);
 #endif
 };
 
 static inline const char *
-ftrace_event_name(struct ftrace_event_call *call)
+ftrace_event_name(struct trace_event_call *call)
 {
 	if (call->flags & TRACE_EVENT_FL_TRACEPOINT)
 		return call->tp ? call->tp->name : NULL;

@@ -351,7 +351,7 @@ enum {
 
 struct trace_event_file {
 	struct list_head		list;
-	struct ftrace_event_call	*event_call;
+	struct trace_event_call		*event_call;
 	struct event_filter		*filter;
 	struct dentry			*dir;
 	struct trace_array		*tr;

@@ -388,7 +388,7 @@ struct trace_event_file {
 	early_initcall(trace_init_flags_##name);
 
 #define __TRACE_EVENT_PERF_PERM(name, expr...)				\
-	static int perf_perm_##name(struct ftrace_event_call *tp_event, \
+	static int perf_perm_##name(struct trace_event_call *tp_event, \
 				    struct perf_event *p_event)		\
 	{								\
 		return ({ expr; });					\

@@ -417,7 +417,7 @@ extern int filter_match_preds(struct event_filter *filter, void *rec);
 extern int filter_check_discard(struct trace_event_file *file, void *rec,
 				struct ring_buffer *buffer,
 				struct ring_buffer_event *event);
-extern int call_filter_check_discard(struct ftrace_event_call *call, void *rec,
+extern int call_filter_check_discard(struct trace_event_call *call, void *rec,
 				     struct ring_buffer *buffer,
 				     struct ring_buffer_event *event);
 extern enum event_trigger_type event_triggers_call(struct trace_event_file *file,

@@ -559,12 +559,12 @@ enum {
 	FILTER_TRACE_FN,
 };
 
-extern int trace_event_raw_init(struct ftrace_event_call *call);
-extern int trace_define_field(struct ftrace_event_call *call, const char *type,
+extern int trace_event_raw_init(struct trace_event_call *call);
+extern int trace_define_field(struct trace_event_call *call, const char *type,
 			      const char *name, int offset, int size,
 			      int is_signed, int filter_type);
-extern int trace_add_event_call(struct ftrace_event_call *call);
-extern int trace_remove_event_call(struct ftrace_event_call *call);
+extern int trace_add_event_call(struct trace_event_call *call);
+extern int trace_remove_event_call(struct trace_event_call *call);
 
 #define is_signed_type(type)	(((type)(-1)) < (type)1)
 

@@ -613,4 +613,4 @@ perf_trace_buf_submit(void *raw_data, int size, int rctx, u64 addr,
 }
 #endif
 
-#endif /* _LINUX_FTRACE_EVENT_H */
+#endif /* _LINUX_TRACE_EVENT_H */

index ccc5cc1381e4..1d10c2d2b2c4 100644
@@ -5,12 +5,12 @@
  *
  * For those macros defined with TRACE_EVENT:
  *
- * static struct ftrace_event_call event_<call>;
+ * static struct trace_event_call event_<call>;
  *
  * static void ftrace_raw_event_<call>(void *__data, proto)
  * {
  *	struct trace_event_file *trace_file = __data;
- *	struct ftrace_event_call *event_call = trace_file->event_call;
+ *	struct trace_event_call *event_call = trace_file->event_call;
  *	struct ftrace_data_offsets_<call> __maybe_unused __data_offsets;
  *	unsigned long eflags = trace_file->flags;
  *	enum event_trigger_type __tt = ETT_NONE;

@@ -63,7 +63,7 @@
  *
  * static char print_fmt_<call>[] = <TP_printk>;
  *
- * static struct ftrace_event_class __used event_class_<template> = {
+ * static struct trace_event_class __used event_class_<template> = {
  *	.system			= "<system>",
  *	.define_fields		= ftrace_define_fields_<call>,
  *	.fields			= LIST_HEAD_INIT(event_class_##call.fields),

@@ -72,7 +72,7 @@
  *	.reg			= trace_event_reg,
  * };
  *
- * static struct ftrace_event_call event_<call> = {
+ * static struct trace_event_call event_<call> = {
  *	.class			= event_class_<template>,
  *	{
  *		.tp			= &__tracepoint_<call>,

@@ -83,7 +83,7 @@
  * };
  * // its only safe to use pointers when doing linker tricks to
  * // create an array.
- * static struct ftrace_event_call __used
+ * static struct trace_event_call __used
  * __attribute__((section("_ftrace_events"))) *__event_<call> = &event_<call>;
  *
  */

@@ -213,7 +213,7 @@ static inline void ftrace_test_probe_##call(void)			\
 #define DECLARE_EVENT_CLASS(call, proto, args, tstruct, assign, print)	\
 _TRACE_PERF_PROTO(call, PARAMS(proto));					\
 static char print_fmt_##call[] = print;					\
-static struct ftrace_event_class __used __refdata event_class_##call = { \
+static struct trace_event_class __used __refdata event_class_##call = { \
 	.system			= TRACE_SYSTEM_STRING,			\
 	.define_fields		= ftrace_define_fields_##call,		\
 	.fields			= LIST_HEAD_INIT(event_class_##call.fields),\

@@ -226,7 +226,7 @@ static struct ftrace_event_class __used __refdata event_class_##call = { \
 #undef DEFINE_EVENT
 #define DEFINE_EVENT(template, call, proto, args)			\
 									\
-static struct ftrace_event_call __used event_##call = {			\
+static struct trace_event_call __used event_##call = {			\
 	.class			= &event_class_##template,		\
 	{								\
 		.tp			= &__tracepoint_##call,		\

@@ -235,7 +235,7 @@ static struct ftrace_event_call __used event_##call = {			\
 	.print_fmt		= print_fmt_##template,			\
 	.flags			= TRACE_EVENT_FL_TRACEPOINT,		\
 };									\
-static struct ftrace_event_call __used					\
+static struct trace_event_call __used					\
 __attribute__((section("_ftrace_events"))) *__event_##call = &event_##call
 
 #undef DEFINE_EVENT_PRINT

@@ -243,7 +243,7 @@ __attribute__((section("_ftrace_events"))) *__event_##call = &event_##call
 									\
 static char print_fmt_##call[] = print;					\
 									\
-static struct ftrace_event_call __used event_##call = {			\
+static struct trace_event_call __used event_##call = {			\
 	.class			= &event_class_##template,		\
 	{								\
 		.tp			= &__tracepoint_##call,		\

@@ -252,7 +252,7 @@ static struct ftrace_event_call __used event_##call = {			\
 	.print_fmt		= print_fmt_##call,			\
 	.flags			= TRACE_EVENT_FL_TRACEPOINT,		\
 };									\
-static struct ftrace_event_call __used					\
+static struct trace_event_call __used					\
 __attribute__((section("_ftrace_events"))) *__event_##call = &event_##call
 
 #include TRACE_INCLUDE(TRACE_INCLUDE_FILE)

@@ -292,7 +292,7 @@ __attribute__((section("_ftrace_events"))) *__event_##call = &event_##call
 static notrace void							\
 perf_trace_##call(void *__data, proto)					\
 {									\
-	struct ftrace_event_call *event_call = __data;			\
+	struct trace_event_call *event_call = __data;			\
 	struct ftrace_data_offsets_##call __maybe_unused __data_offsets;\
 	struct ftrace_raw_##call *entry;				\
 	struct pt_regs *__regs;						\

index 58df48c9d04e..7434f0f5d3f6 100644
@@ -29,8 +29,8 @@ struct syscall_metadata {
 	const char	**args;
 	struct list_head enter_fields;
 
-	struct ftrace_event_call *enter_event;
-	struct ftrace_event_call *exit_event;
+	struct trace_event_call *enter_event;
+	struct trace_event_call *exit_event;
 };
 
 #if defined(CONFIG_TRACEPOINTS) && defined(CONFIG_HAVE_SYSCALL_TRACEPOINTS)

index c0b94728758b..c6f826136b8c 100644
@@ -101,11 +101,11 @@ TRACE_MAKE_SYSTEM_STR();
 		char			__data[0];			\
 	};								\
 									\
-	static struct ftrace_event_class event_class_##name;
+	static struct trace_event_class event_class_##name;
 
 #undef DEFINE_EVENT
 #define DEFINE_EVENT(template, name, proto, args)	\
-	static struct ftrace_event_call	__used		\
+	static struct trace_event_call	__used		\
 	__attribute__((__aligned__(4))) event_##name
 
 #undef DEFINE_EVENT_FN

@@ -407,7 +407,7 @@ static struct trace_event_functions ftrace_event_type_funcs_##call = {	\
 #undef DECLARE_EVENT_CLASS
 #define DECLARE_EVENT_CLASS(call, proto, args, tstruct, func, print)	\
 static int notrace __init						\
-ftrace_define_fields_##call(struct ftrace_event_call *event_call)	\
+ftrace_define_fields_##call(struct trace_event_call *event_call)	\
 {									\
 	struct ftrace_raw_##call field;					\
 	int ret;							\

index dd29e9b6b30e..07ff08661167 100644
@@ -311,7 +311,7 @@ int filter_check_discard(struct trace_event_file *file, void *rec,
 }
 EXPORT_SYMBOL_GPL(filter_check_discard);
 
-int call_filter_check_discard(struct ftrace_event_call *call, void *rec,
+int call_filter_check_discard(struct trace_event_call *call, void *rec,
 			      struct ring_buffer *buffer,
 			      struct ring_buffer_event *event)
 {

@@ -1761,7 +1761,7 @@ trace_function(struct trace_array *tr,
 	       unsigned long ip, unsigned long parent_ip, unsigned long flags,
 	       int pc)
 {
-	struct ftrace_event_call *call = &event_function;
+	struct trace_event_call *call = &event_function;
 	struct ring_buffer *buffer = tr->trace_buffer.buffer;
 	struct ring_buffer_event *event;
 	struct ftrace_entry *entry;

@@ -1796,7 +1796,7 @@ static void __ftrace_trace_stack(struct ring_buffer *buffer,
 				 unsigned long flags,
 				 int skip, int pc, struct pt_regs *regs)
 {
-	struct ftrace_event_call *call = &event_kernel_stack;
+	struct trace_event_call *call = &event_kernel_stack;
 	struct ring_buffer_event *event;
 	struct stack_entry *entry;
 	struct stack_trace trace;

@@ -1924,7 +1924,7 @@ static DEFINE_PER_CPU(int, user_stack_count);
 void
 ftrace_trace_userstack(struct ring_buffer *buffer, unsigned long flags, int pc)
 {
-	struct ftrace_event_call *call = &event_user_stack;
+	struct trace_event_call *call = &event_user_stack;
 	struct ring_buffer_event *event;
 	struct userstack_entry *entry;
 	struct stack_trace trace;

@@ -2130,7 +2130,7 @@ static void trace_printk_start_stop_comm(int enabled)
  */
 int trace_vbprintk(unsigned long ip, const char *fmt, va_list args)
 {
-	struct ftrace_event_call *call = &event_bprint;
+	struct trace_event_call *call = &event_bprint;
 	struct ring_buffer_event *event;
 	struct ring_buffer *buffer;
 	struct trace_array *tr = &global_trace;

@@ -2188,7 +2188,7 @@ static int
 __trace_array_vprintk(struct ring_buffer *buffer,
 		      unsigned long ip, const char *fmt, va_list args)
 {
-	struct ftrace_event_call *call = &event_print;
+	struct trace_event_call *call = &event_print;
 	struct ring_buffer_event *event;
 	int len = 0, size, pc;
 	struct print_entry *entry;

index 4e1715e55b38..64de3837c383 100644
@@ -858,7 +858,7 @@ void ftrace_destroy_filter_files(struct ftrace_ops *ops);
 #define ftrace_destroy_filter_files(ops) do { } while (0)
 #endif /* CONFIG_FUNCTION_TRACER && CONFIG_DYNAMIC_FTRACE */
 
-int ftrace_event_is_function(struct ftrace_event_call *call);
+int ftrace_event_is_function(struct trace_event_call *call);
 
 /*
  * struct trace_parser - servers for reading the user input separated by spaces

@@ -1061,13 +1061,13 @@ extern int apply_subsystem_event_filter(struct ftrace_subsystem_dir *dir,
 extern void print_subsystem_event_filter(struct event_subsystem *system,
 					 struct trace_seq *s);
 extern int filter_assign_type(const char *type);
-extern int create_event_filter(struct ftrace_event_call *call,
+extern int create_event_filter(struct trace_event_call *call,
 			       char *filter_str, bool set_str,
 			       struct event_filter **filterp);
 extern void free_event_filter(struct event_filter *filter);
 
 struct ftrace_event_field *
-trace_find_event_field(struct ftrace_event_call *call, char *name);
+trace_find_event_field(struct trace_event_call *call, char *name);
 
 extern void trace_event_enable_cmd_record(bool enable);
 extern int event_trace_add_tracer(struct dentry *parent, struct trace_array *tr);

@@ -1286,7 +1286,7 @@ int set_tracer_flag(struct trace_array *tr, unsigned int mask, int enabled);
 
 #undef FTRACE_ENTRY
 #define FTRACE_ENTRY(call, struct_name, id, tstruct, print, filter)	\
-	extern struct ftrace_event_call					\
+	extern struct trace_event_call					\
 	__aligned(4) event_##call;
 #undef FTRACE_ENTRY_DUP
 #define FTRACE_ENTRY_DUP(call, struct_name, id, tstruct, print, filter)	\

@@ -1295,7 +1295,7 @@ int set_tracer_flag(struct trace_array *tr, unsigned int mask, int enabled);
 #include "trace_entries.h"
 
 #if defined(CONFIG_PERF_EVENTS) && defined(CONFIG_FUNCTION_TRACER)
-int perf_ftrace_event_register(struct ftrace_event_call *call,
+int perf_ftrace_event_register(struct trace_event_call *call,
 			       enum trace_reg type, void *data);
 #else
 #define perf_ftrace_event_register NULL

index bdfcb44d5d4a..a87b43f49eb4 100644
@@ -29,7 +29,7 @@ static struct trace_array *branch_tracer;
 static void
 probe_likely_condition(struct ftrace_branch_data *f, int val, int expect)
 {
-	struct ftrace_event_call *call = &event_branch;
+	struct trace_event_call *call = &event_branch;
 	struct trace_array *tr = branch_tracer;
 	struct trace_array_cpu *data;
 	struct ring_buffer_event *event;

index 6fa484de2ba1..abfc903e741e 100644
@@ -21,7 +21,7 @@ typedef typeof(unsigned long [PERF_MAX_TRACE_SIZE / sizeof(unsigned long)])
 /* Count the events in use (per event id, not per instance) */
 static int	total_ref_count;
 
-static int perf_trace_event_perm(struct ftrace_event_call *tp_event,
+static int perf_trace_event_perm(struct trace_event_call *tp_event,
 				 struct perf_event *p_event)
 {
 	if (tp_event->perf_perm) {

@@ -83,7 +83,7 @@ static int perf_trace_event_perm(struct ftrace_event_call *tp_event,
 	return 0;
 }
 
-static int perf_trace_event_reg(struct ftrace_event_call *tp_event,
+static int perf_trace_event_reg(struct trace_event_call *tp_event,
 				struct perf_event *p_event)
 {
 	struct hlist_head __percpu *list;

@@ -143,7 +143,7 @@ fail:
 
 static void perf_trace_event_unreg(struct perf_event *p_event)
 {
-	struct ftrace_event_call *tp_event = p_event->tp_event;
+	struct trace_event_call *tp_event = p_event->tp_event;
 	int i;
 
 	if (--tp_event->perf_refcount > 0)

@@ -172,17 +172,17 @@ out:
 
 static int perf_trace_event_open(struct perf_event *p_event)
 {
-	struct ftrace_event_call *tp_event = p_event->tp_event;
+	struct trace_event_call *tp_event = p_event->tp_event;
 	return tp_event->class->reg(tp_event, TRACE_REG_PERF_OPEN, p_event);
 }
 
 static void perf_trace_event_close(struct perf_event *p_event)
 {
-	struct ftrace_event_call *tp_event = p_event->tp_event;
+	struct trace_event_call *tp_event = p_event->tp_event;
 	tp_event->class->reg(tp_event, TRACE_REG_PERF_CLOSE, p_event);
 }
 
-static int perf_trace_event_init(struct ftrace_event_call *tp_event,
+static int perf_trace_event_init(struct trace_event_call *tp_event,
 				 struct perf_event *p_event)
 {
 	int ret;

@@ -206,7 +206,7 @@ static int perf_trace_event_init(struct ftrace_event_call *tp_event,
 
 int perf_trace_init(struct perf_event *p_event)
 {
-	struct ftrace_event_call *tp_event;
+	struct trace_event_call *tp_event;
 	u64 event_id = p_event->attr.config;
 	int ret = -EINVAL;
 

@@ -236,7 +236,7 @@ void perf_trace_destroy(struct perf_event *p_event)
 
 int perf_trace_add(struct perf_event *p_event, int flags)
 {
-	struct ftrace_event_call *tp_event = p_event->tp_event;
+	struct trace_event_call *tp_event = p_event->tp_event;
 	struct hlist_head __percpu *pcpu_list;
 	struct hlist_head *list;
 

@@ -255,7 +255,7 @@ int perf_trace_add(struct perf_event *p_event, int flags)
 
 void perf_trace_del(struct perf_event *p_event, int flags)
 {
-	struct ftrace_event_call *tp_event = p_event->tp_event;
+	struct trace_event_call *tp_event = p_event->tp_event;
 	hlist_del_rcu(&p_event->hlist_entry);
 	tp_event->class->reg(tp_event, TRACE_REG_PERF_DEL, p_event);
 }

@@ -357,7 +357,7 @@ static void perf_ftrace_function_disable(struct perf_event *event)
 	ftrace_function_local_disable(&event->ftrace_ops);
 }
 
-int perf_ftrace_event_register(struct ftrace_event_call *call,
+int perf_ftrace_event_register(struct trace_event_call *call,
 			       enum trace_reg type, void *data)
 {
 	switch (type) {

310 lines not on this page · raw message

index 13ad0a87d31e..d535f3bf2aa2 100644
@@ -782,7 +782,7 @@ static void __free_preds(struct event_filter *filter)
 
 static void filter_disable(struct trace_event_file *file)
 {
-	struct ftrace_event_call *call = file->event_call;
+	struct trace_event_call *call = file->event_call;
 
 	if (call->flags & TRACE_EVENT_FL_USE_CALL_FILTER)
 		call->flags &= ~TRACE_EVENT_FL_FILTERED;

@@ -839,7 +839,7 @@ static int __alloc_preds(struct event_filter *filter, int n_preds)
 
 static inline void __remove_filter(struct trace_event_file *file)
 {
-	struct ftrace_event_call *call = file->event_call;
+	struct trace_event_call *call = file->event_call;
 
 	filter_disable(file);
 	if (call->flags & TRACE_EVENT_FL_USE_CALL_FILTER)

@@ -862,7 +862,7 @@ static void filter_free_subsystem_preds(struct ftrace_subsystem_dir *dir,
 
 static inline void __free_subsystem_filter(struct trace_event_file *file)
 {
-	struct ftrace_event_call *call = file->event_call;
+	struct trace_event_call *call = file->event_call;
 
 	if (call->flags & TRACE_EVENT_FL_USE_CALL_FILTER) {
 		__free_filter(call->filter);

@@ -1336,7 +1336,7 @@ parse_operand:
 }
 
 static struct filter_pred *create_pred(struct filter_parse_state *ps,
-				       struct ftrace_event_call *call,
+				       struct trace_event_call *call,
 				       int op, char *operand1, char *operand2)
 {
 	struct ftrace_event_field *field;

@@ -1549,7 +1549,7 @@ static int fold_pred_tree(struct event_filter *filter,
 			      filter->preds);
 }
 
-static int replace_preds(struct ftrace_event_call *call,
+static int replace_preds(struct trace_event_call *call,
 			 struct event_filter *filter,
 			 struct filter_parse_state *ps,
 			 bool dry_run)

@@ -1664,7 +1664,7 @@ fail:
 
 static inline void event_set_filtered_flag(struct trace_event_file *file)
 {
-	struct ftrace_event_call *call = file->event_call;
+	struct trace_event_call *call = file->event_call;
 
 	if (call->flags & TRACE_EVENT_FL_USE_CALL_FILTER)
 		call->flags |= TRACE_EVENT_FL_FILTERED;

@@ -1675,7 +1675,7 @@ static inline void event_set_filtered_flag(struct trace_event_file *file)
 static inline void event_set_filter(struct trace_event_file *file,
 				    struct event_filter *filter)
 {
-	struct ftrace_event_call *call = file->event_call;
+	struct trace_event_call *call = file->event_call;
 
 	if (call->flags & TRACE_EVENT_FL_USE_CALL_FILTER)
 		rcu_assign_pointer(call->filter, filter);

@@ -1685,7 +1685,7 @@ static inline void event_set_filter(struct trace_event_file *file,
 
 static inline void event_clear_filter(struct trace_event_file *file)
 {
-	struct ftrace_event_call *call = file->event_call;
+	struct trace_event_call *call = file->event_call;
 
 	if (call->flags & TRACE_EVENT_FL_USE_CALL_FILTER)
 		RCU_INIT_POINTER(call->filter, NULL);

@@ -1696,7 +1696,7 @@ static inline void event_clear_filter(struct trace_event_file *file)
 static inline void
 event_set_no_set_filter_flag(struct trace_event_file *file)
 {
-	struct ftrace_event_call *call = file->event_call;
+	struct trace_event_call *call = file->event_call;
 
 	if (call->flags & TRACE_EVENT_FL_USE_CALL_FILTER)
 		call->flags |= TRACE_EVENT_FL_NO_SET_FILTER;

@@ -1707,7 +1707,7 @@ event_set_no_set_filter_flag(struct trace_event_file *file)
 static inline void
 event_clear_no_set_filter_flag(struct trace_event_file *file)
 {
-	struct ftrace_event_call *call = file->event_call;
+	struct trace_event_call *call = file->event_call;
 
 	if (call->flags & TRACE_EVENT_FL_USE_CALL_FILTER)
 		call->flags &= ~TRACE_EVENT_FL_NO_SET_FILTER;

@@ -1718,7 +1718,7 @@ event_clear_no_set_filter_flag(struct trace_event_file *file)
 static inline bool
 event_no_set_filter_flag(struct trace_event_file *file)
 {
-	struct ftrace_event_call *call = file->event_call;
+	struct trace_event_call *call = file->event_call;
 
 	if (file->flags & FTRACE_EVENT_FL_NO_SET_FILTER)
 		return true;

@@ -1884,8 +1884,8 @@ static void create_filter_finish(struct filter_parse_state *ps)
 }
 
 /**
- * create_filter - create a filter for a ftrace_event_call
- * @call: ftrace_event_call to create a filter for
+ * create_filter - create a filter for a trace_event_call
+ * @call: trace_event_call to create a filter for
  * @filter_str: filter string
  * @set_str: remember @filter_str and enable detailed error in filter
  * @filterp: out param for created filter (always updated on return)

@@ -1899,7 +1899,7 @@ static void create_filter_finish(struct filter_parse_state *ps)
  * information if @set_str is %true and the caller is responsible for
  * freeing it.
  */
-static int create_filter(struct ftrace_event_call *call,
+static int create_filter(struct trace_event_call *call,
 			 char *filter_str, bool set_str,
 			 struct event_filter **filterp)
 {

@@ -1919,7 +1919,7 @@ static int create_filter(struct ftrace_event_call *call,
 	return err;
 }
 
-int create_event_filter(struct ftrace_event_call *call,
+int create_event_filter(struct trace_event_call *call,
 			char *filter_str, bool set_str,
 			struct event_filter **filterp)
 {

@@ -1963,7 +1963,7 @@ static int create_system_filter(struct ftrace_subsystem_dir *dir,
 /* caller must hold event_mutex */
 int apply_event_filter(struct trace_event_file *file, char *filter_string)
 {
-	struct ftrace_event_call *call = file->event_call;
+	struct trace_event_call *call = file->event_call;
 	struct event_filter *filter;
 	int err;
 

@@ -2212,7 +2212,7 @@ int ftrace_profile_set_filter(struct perf_event *event, int event_id,
 {
 	int err;
 	struct event_filter *filter;
-	struct ftrace_event_call *call;
+	struct trace_event_call *call;
 
 	mutex_lock(&event_mutex);
 

index 174a6a71146c..adabf7da9113 100644
@@ -125,7 +125,7 @@ static void __always_unused ____ftrace_check_##name(void)		\
 #undef FTRACE_ENTRY
 #define FTRACE_ENTRY(name, struct_name, id, tstruct, print, filter)	\
 static int __init							\
-ftrace_define_fields_##name(struct ftrace_event_call *event_call)	\
+ftrace_define_fields_##name(struct trace_event_call *event_call)	\
 {									\
 	struct struct_name field;					\
 	int ret;							\

@@ -163,14 +163,14 @@ ftrace_define_fields_##name(struct ftrace_event_call *event_call)	\
 #define FTRACE_ENTRY_REG(call, struct_name, etype, tstruct, print, filter,\
 			 regfn)						\
 									\
-struct ftrace_event_class __refdata event_class_ftrace_##call = {	\
+struct trace_event_class __refdata event_class_ftrace_##call = {	\
 	.system			= __stringify(TRACE_SYSTEM),		\
 	.define_fields		= ftrace_define_fields_##call,		\
 	.fields			= LIST_HEAD_INIT(event_class_ftrace_##call.fields),\
 	.reg			= regfn,				\
 };									\
 									\
-struct ftrace_event_call __used event_##call = {			\
+struct trace_event_call __used event_##call = {				\
 	.class			= &event_class_ftrace_##call,		\
 	{								\
 		.name			= #call,			\

@@ -179,7 +179,7 @@ struct ftrace_event_call __used event_##call = {			\
 	.print_fmt		= print,				\
 	.flags			= TRACE_EVENT_FL_IGNORE_ENABLE,		\
 };									\
-struct ftrace_event_call __used						\
+struct trace_event_call __used						\
 __attribute__((section("_ftrace_events"))) *__event_##call = &event_##call;
 
 #undef FTRACE_ENTRY

@@ -187,7 +187,7 @@ __attribute__((section("_ftrace_events"))) *__event_##call = &event_##call;
 	FTRACE_ENTRY_REG(call, struct_name, etype,			\
 			 PARAMS(tstruct), PARAMS(print), filter, NULL)
 
-int ftrace_event_is_function(struct ftrace_event_call *call)
+int ftrace_event_is_function(struct trace_event_call *call)
 {
 	return call == &event_function;
 }

index 32e76a21b8d4..8968bf720c12 100644
@@ -278,7 +278,7 @@ int __trace_graph_entry(struct trace_array *tr,
 				unsigned long flags,
 				int pc)
 {
-	struct ftrace_event_call *call = &event_funcgraph_entry;
+	struct trace_event_call *call = &event_funcgraph_entry;
 	struct ring_buffer_event *event;
 	struct ring_buffer *buffer = tr->trace_buffer.buffer;
 	struct ftrace_graph_ent_entry *entry;

@@ -393,7 +393,7 @@ void __trace_graph_return(struct trace_array *tr,
 				unsigned long flags,
 				int pc)
 {
-	struct ftrace_event_call *call = &event_funcgraph_exit;
+	struct trace_event_call *call = &event_funcgraph_exit;
 	struct ring_buffer_event *event;
 	struct ring_buffer *buffer = tr->trace_buffer.buffer;
 	struct ftrace_graph_ret_entry *entry;

index 87c63d039b9d..6ecb1a49af7b 100644
@@ -924,7 +924,7 @@ __kprobe_trace_func(struct trace_kprobe *tk, struct pt_regs *regs,
 	struct ring_buffer *buffer;
 	int size, dsize, pc;
 	unsigned long irq_flags;
-	struct ftrace_event_call *call = &tk->tp.call;
+	struct trace_event_call *call = &tk->tp.call;
 
 	WARN_ON(call != trace_file->event_call);
 

@@ -972,7 +972,7 @@ __kretprobe_trace_func(struct trace_kprobe *tk, struct kretprobe_instance *ri,
 	struct ring_buffer *buffer;
 	int size, pc, dsize;
 	unsigned long irq_flags;
-	struct ftrace_event_call *call = &tk->tp.call;
+	struct trace_event_call *call = &tk->tp.call;
 
 	WARN_ON(call != trace_file->event_call);
 

@@ -1081,7 +1081,7 @@ print_kretprobe_event(struct trace_iterator *iter, int flags,
 }
 
 
-static int kprobe_event_define_fields(struct ftrace_event_call *event_call)
+static int kprobe_event_define_fields(struct trace_event_call *event_call)
 {
 	int ret, i;
 	struct kprobe_trace_entry_head field;

@@ -1104,7 +1104,7 @@ static int kprobe_event_define_fields(struct ftrace_event_call *event_call)
 	return 0;
 }
 
-static int kretprobe_event_define_fields(struct ftrace_event_call *event_call)
+static int kretprobe_event_define_fields(struct trace_event_call *event_call)
 {
 	int ret, i;
 	struct kretprobe_trace_entry_head field;

@@ -1134,7 +1134,7 @@ static int kretprobe_event_define_fields(struct ftrace_event_call *event_call)
 static void
 kprobe_perf_func(struct trace_kprobe *tk, struct pt_regs *regs)
 {
-	struct ftrace_event_call *call = &tk->tp.call;
+	struct trace_event_call *call = &tk->tp.call;
 	struct bpf_prog *prog = call->prog;
 	struct kprobe_trace_entry_head *entry;
 	struct hlist_head *head;

@@ -1169,7 +1169,7 @@ static void
 kretprobe_perf_func(struct trace_kprobe *tk, struct kretprobe_instance *ri,
 		    struct pt_regs *regs)
 {
-	struct ftrace_event_call *call = &tk->tp.call;
+	struct trace_event_call *call = &tk->tp.call;
 	struct bpf_prog *prog = call->prog;
 	struct kretprobe_trace_entry_head *entry;
 	struct hlist_head *head;

@@ -1206,7 +1206,7 @@ NOKPROBE_SYMBOL(kretprobe_perf_func);
  * kprobe_trace_self_tests_init() does enable_trace_probe/disable_trace_probe
  * lockless, but we can't race with this __init function.
  */
-static int kprobe_register(struct ftrace_event_call *event,
+static int kprobe_register(struct trace_event_call *event,
 			   enum trace_reg type, void *data)
 {
 	struct trace_kprobe *tk = (struct trace_kprobe *)event->data;

@@ -1276,10 +1276,10 @@ static struct trace_event_functions kprobe_funcs = {
 
 static int register_kprobe_event(struct trace_kprobe *tk)
 {
-	struct ftrace_event_call *call = &tk->tp.call;
+	struct trace_event_call *call = &tk->tp.call;
 	int ret;
 
-	/* Initialize ftrace_event_call */
+	/* Initialize trace_event_call */
 	INIT_LIST_HEAD(&call->class->fields);
 	if (trace_kprobe_is_return(tk)) {
 		call->event.funcs = &kretprobe_funcs;

index 7a9ba62e9fef..638e110c5bfd 100644
@@ -298,7 +298,7 @@ static void __trace_mmiotrace_rw(struct trace_array *tr,
 				struct trace_array_cpu *data,
 				struct mmiotrace_rw *rw)
 {
-	struct ftrace_event_call *call = &event_mmiotrace_rw;
+	struct trace_event_call *call = &event_mmiotrace_rw;
 	struct ring_buffer *buffer = tr->trace_buffer.buffer;
 	struct ring_buffer_event *event;
 	struct trace_mmiotrace_rw *entry;

@@ -328,7 +328,7 @@ static void __trace_mmiotrace_map(struct trace_array *tr,
 				struct trace_array_cpu *data,
 				struct mmiotrace_map *map)
 {
-	struct ftrace_event_call *call = &event_mmiotrace_map;
+	struct trace_event_call *call = &event_mmiotrace_map;
 	struct ring_buffer *buffer = tr->trace_buffer.buffer;
 	struct ring_buffer_event *event;
 	struct trace_mmiotrace_map *entry;

index 6469906e890d..21c6525efcef 100644
@@ -225,12 +225,12 @@ EXPORT_SYMBOL(trace_print_array_seq);
 int ftrace_raw_output_prep(struct trace_iterator *iter,
 			   struct trace_event *trace_event)
 {
-	struct ftrace_event_call *event;
+	struct trace_event_call *event;
 	struct trace_seq *s = &iter->seq;
 	struct trace_seq *p = &iter->tmp_seq;
 	struct trace_entry *entry;
 
-	event = container_of(trace_event, struct ftrace_event_call, event);
+	event = container_of(trace_event, struct trace_event_call, event);
 	entry = iter->ent;
 
 	if (entry->type != event->event.type) {

index 9fcdfbbcd8b5..b98dee914542 100644
@@ -272,8 +272,8 @@ struct probe_arg {
 
 struct trace_probe {
 	unsigned int			flags;	/* For TP_FLAG_* */
-	struct ftrace_event_class	class;
-	struct ftrace_event_call	call;
+	struct trace_event_class	class;
+	struct trace_event_call		call;
 	struct list_head 		files;
 	ssize_t				size;	/* trace entry size */
 	unsigned int			nr_args;

index d6e1003724e9..9b33dd117f3f 100644
@@ -369,7 +369,7 @@ tracing_sched_switch_trace(struct trace_array *tr,
 			   struct task_struct *next,
 			   unsigned long flags, int pc)
 {
-	struct ftrace_event_call *call = &event_context_switch;
+	struct trace_event_call *call = &event_context_switch;
 	struct ring_buffer *buffer = tr->trace_buffer.buffer;
 	struct ring_buffer_event *event;
 	struct ctx_switch_entry *entry;

@@ -397,7 +397,7 @@ tracing_sched_wakeup_trace(struct trace_array *tr,
 			   struct task_struct *curr,
 			   unsigned long flags, int pc)
 {
-	struct ftrace_event_call *call = &event_wakeup;
+	struct trace_event_call *call = &event_wakeup;
 	struct ring_buffer_event *event;
 	struct ctx_switch_entry *entry;
 	struct ring_buffer *buffer = tr->trace_buffer.buffer;

index ee4525261e82..504f582b15db 100644
@@ -13,13 +13,13 @@
 
 static DEFINE_MUTEX(syscall_trace_lock);
 
-static int syscall_enter_register(struct ftrace_event_call *event,
+static int syscall_enter_register(struct trace_event_call *event,
 				 enum trace_reg type, void *data);
-static int syscall_exit_register(struct ftrace_event_call *event,
+static int syscall_exit_register(struct trace_event_call *event,
 				 enum trace_reg type, void *data);
 
 static struct list_head *
-syscall_get_enter_fields(struct ftrace_event_call *call)
+syscall_get_enter_fields(struct trace_event_call *call)
 {
 	struct syscall_metadata *entry = call->data;
 

@@ -219,7 +219,7 @@ __set_enter_print_fmt(struct syscall_metadata *entry, char *buf, int len)
 	return pos;
 }
 
-static int __init set_syscall_print_fmt(struct ftrace_event_call *call)
+static int __init set_syscall_print_fmt(struct trace_event_call *call)
 {
 	char *print_fmt;
 	int len;

@@ -244,7 +244,7 @@ static int __init set_syscall_print_fmt(struct ftrace_event_call *call)
 	return 0;
 }
 
-static void __init free_syscall_print_fmt(struct ftrace_event_call *call)
+static void __init free_syscall_print_fmt(struct trace_event_call *call)
 {
 	struct syscall_metadata *entry = call->data;
 

@@ -252,7 +252,7 @@ static void __init free_syscall_print_fmt(struct ftrace_event_call *call)
 		kfree(call->print_fmt);
 }
 
-static int __init syscall_enter_define_fields(struct ftrace_event_call *call)
+static int __init syscall_enter_define_fields(struct trace_event_call *call)
 {
 	struct syscall_trace_enter trace;
 	struct syscall_metadata *meta = call->data;

@@ -275,7 +275,7 @@ static int __init syscall_enter_define_fields(struct ftrace_event_call *call)
 	return ret;
 }
 
-static int __init syscall_exit_define_fields(struct ftrace_event_call *call)
+static int __init syscall_exit_define_fields(struct trace_event_call *call)
 {
 	struct syscall_trace_exit trace;
 	int ret;

@@ -385,7 +385,7 @@ static void ftrace_syscall_exit(void *data, struct pt_regs *regs, long ret)
 }
 
 static int reg_event_syscall_enter(struct trace_event_file *file,
-				   struct ftrace_event_call *call)
+				   struct trace_event_call *call)
 {
 	struct trace_array *tr = file->tr;
 	int ret = 0;

@@ -406,7 +406,7 @@ static int reg_event_syscall_enter(struct trace_event_file *file,
 }
 
 static void unreg_event_syscall_enter(struct trace_event_file *file,
-				      struct ftrace_event_call *call)
+				      struct trace_event_call *call)
 {
 	struct trace_array *tr = file->tr;
 	int num;

@@ -423,7 +423,7 @@ static void unreg_event_syscall_enter(struct trace_event_file *file,
 }
 
 static int reg_event_syscall_exit(struct trace_event_file *file,
-				  struct ftrace_event_call *call)
+				  struct trace_event_call *call)
 {
 	struct trace_array *tr = file->tr;
 	int ret = 0;

@@ -444,7 +444,7 @@ static int reg_event_syscall_exit(struct trace_event_file *file,
 }
 
 static void unreg_event_syscall_exit(struct trace_event_file *file,
-				     struct ftrace_event_call *call)
+				     struct trace_event_call *call)
 {
 	struct trace_array *tr = file->tr;
 	int num;

@@ -460,7 +460,7 @@ static void unreg_event_syscall_exit(struct trace_event_file *file,
 	mutex_unlock(&syscall_trace_lock);
 }
 
-static int __init init_syscall_trace(struct ftrace_event_call *call)
+static int __init init_syscall_trace(struct trace_event_call *call)
 {
 	int id;
 	int num;

@@ -493,7 +493,7 @@ struct trace_event_functions exit_syscall_print_funcs = {
 	.trace		= print_syscall_exit,
 };
 
-struct ftrace_event_class __refdata event_class_syscall_enter = {
+struct trace_event_class __refdata event_class_syscall_enter = {
 	.system		= "syscalls",
 	.reg		= syscall_enter_register,
 	.define_fields	= syscall_enter_define_fields,

@@ -501,7 +501,7 @@ struct ftrace_event_class __refdata event_class_syscall_enter = {
 	.raw_init	= init_syscall_trace,
 };
 
-struct ftrace_event_class __refdata event_class_syscall_exit = {
+struct trace_event_class __refdata event_class_syscall_exit = {
 	.system		= "syscalls",
 	.reg		= syscall_exit_register,
 	.define_fields	= syscall_exit_define_fields,

@@ -584,7 +584,7 @@ static void perf_syscall_enter(void *ignore, struct pt_regs *regs, long id)
 	perf_trace_buf_submit(rec, size, rctx, 0, 1, regs, head, NULL);
 }
 
-static int perf_sysenter_enable(struct ftrace_event_call *call)
+static int perf_sysenter_enable(struct trace_event_call *call)
 {
 	int ret = 0;
 	int num;

@@ -605,7 +605,7 @@ static int perf_sysenter_enable(struct ftrace_event_call *call)
 	return ret;
 }
 
-static void perf_sysenter_disable(struct ftrace_event_call *call)
+static void perf_sysenter_disable(struct trace_event_call *call)
 {
 	int num;
 

@@ -656,7 +656,7 @@ static void perf_syscall_exit(void *ignore, struct pt_regs *regs, long ret)
 	perf_trace_buf_submit(rec, size, rctx, 0, 1, regs, head, NULL);
 }
 
-static int perf_sysexit_enable(struct ftrace_event_call *call)
+static int perf_sysexit_enable(struct trace_event_call *call)
 {
 	int ret = 0;
 	int num;

@@ -677,7 +677,7 @@ static int perf_sysexit_enable(struct ftrace_event_call *call)
 	return ret;
 }
 
-static void perf_sysexit_disable(struct ftrace_event_call *call)
+static void perf_sysexit_disable(struct trace_event_call *call)
 {
 	int num;
 

@@ -693,7 +693,7 @@ static void perf_sysexit_disable(struct ftrace_event_call *call)
 
 #endif /* CONFIG_PERF_EVENTS */
 
-static int syscall_enter_register(struct ftrace_event_call *event,
+static int syscall_enter_register(struct trace_event_call *event,
 				 enum trace_reg type, void *data)
 {
 	struct trace_event_file *file = data;

@@ -721,7 +721,7 @@ static int syscall_enter_register(struct ftrace_event_call *event,
 	return 0;
 }
 
-static int syscall_exit_register(struct ftrace_event_call *event,
+static int syscall_exit_register(struct trace_event_call *event,
 				 enum trace_reg type, void *data)
 {
 	struct trace_event_file *file = data;

index 3f61ec4a3164..68ba5da5d9e0 100644
@@ -777,7 +777,7 @@ static void __uprobe_trace_func(struct trace_uprobe *tu,
 	struct ring_buffer *buffer;
 	void *data;
 	int size, esize;
-	struct ftrace_event_call *call = &tu->tp.call;
+	struct trace_event_call *call = &tu->tp.call;
 
 	WARN_ON(call != trace_file->event_call);
 

@@ -967,7 +967,7 @@ probe_event_disable(struct trace_uprobe *tu, struct trace_event_file *file)
 	uprobe_buffer_disable();
 }
 
-static int uprobe_event_define_fields(struct ftrace_event_call *event_call)
+static int uprobe_event_define_fields(struct trace_event_call *event_call)
 {
 	int ret, i, size;
 	struct uprobe_trace_entry_head field;

@@ -1093,7 +1093,7 @@ static void __uprobe_perf_func(struct trace_uprobe *tu,
 			       unsigned long func, struct pt_regs *regs,
 			       struct uprobe_cpu_buffer *ucb, int dsize)
 {
-	struct ftrace_event_call *call = &tu->tp.call;
+	struct trace_event_call *call = &tu->tp.call;
 	struct uprobe_trace_entry_head *entry;
 	struct hlist_head *head;
 	void *data;

@@ -1159,7 +1159,7 @@ static void uretprobe_perf_func(struct trace_uprobe *tu, unsigned long func,
 #endif	/* CONFIG_PERF_EVENTS */
 
 static int
-trace_uprobe_register(struct ftrace_event_call *event, enum trace_reg type,
+trace_uprobe_register(struct trace_event_call *event, enum trace_reg type,
 		      void *data)
 {
 	struct trace_uprobe *tu = event->data;

@@ -1272,10 +1272,10 @@ static struct trace_event_functions uprobe_funcs = {
 
 static int register_uprobe_event(struct trace_uprobe *tu)
 {
-	struct ftrace_event_call *call = &tu->tp.call;
+	struct trace_event_call *call = &tu->tp.call;
 	int ret;
 
-	/* Initialize ftrace_event_call */
+	/* Initialize trace_event_call */
 	INIT_LIST_HEAD(&call->class->fields);
 	call->event.funcs = &uprobe_funcs;
 	call->class->define_fields = uprobe_event_define_fields;

index d10ab04a17b2..a1fa8ebaf684 100644
@@ -219,7 +219,7 @@ struct trace_event_class {
 extern int trace_event_reg(struct trace_event_call *event,
 			    enum trace_reg type, void *data);
 
-struct ftrace_event_buffer {
+struct trace_event_buffer {
 	struct ring_buffer		*buffer;
 	struct ring_buffer_event	*event;
 	struct trace_event_file		*trace_file;

@@ -228,11 +228,11 @@ struct ftrace_event_buffer {
 	int				pc;
 };
 
-void *ftrace_event_buffer_reserve(struct ftrace_event_buffer *fbuffer,
+void *trace_event_buffer_reserve(struct trace_event_buffer *fbuffer,
 				  struct trace_event_file *trace_file,
 				  unsigned long len);
 
-void ftrace_event_buffer_commit(struct ftrace_event_buffer *fbuffer);
+void trace_event_buffer_commit(struct trace_event_buffer *fbuffer);
 
 enum {
 	TRACE_EVENT_FL_FILTERED_BIT,

index 1d10c2d2b2c4..b1d7399df449 100644
@@ -155,7 +155,7 @@ ftrace_raw_event_##call(void *__data, proto)				\
 {									\
 	struct trace_event_file *trace_file = __data;			\
 	struct ftrace_data_offsets_##call __maybe_unused __data_offsets;\
-	struct ftrace_event_buffer fbuffer;				\
+	struct trace_event_buffer fbuffer;				\
 	struct ftrace_raw_##call *entry;				\
 	int __data_size;						\
 									\

@@ -164,7 +164,7 @@ ftrace_raw_event_##call(void *__data, proto)				\
 									\
 	__data_size = ftrace_get_offsets_##call(&__data_offsets, args); \
 									\
-	entry = ftrace_event_buffer_reserve(&fbuffer, trace_file,	\
+	entry = trace_event_buffer_reserve(&fbuffer, trace_file,	\
 				 sizeof(*entry) + __data_size);		\
 									\
 	if (!entry)							\

@@ -174,7 +174,7 @@ ftrace_raw_event_##call(void *__data, proto)				\
 									\
 	{ assign; }							\
 									\
-	ftrace_event_buffer_commit(&fbuffer);				\
+	trace_event_buffer_commit(&fbuffer);				\
 }
 /*
  * The ftrace_test_probe is compiled out, it is only here as a build time check

index 8df615ce3dc4..e5638c43b04d 100644
@@ -190,9 +190,9 @@ int trace_event_raw_init(struct trace_event_call *call)
 }
 EXPORT_SYMBOL_GPL(trace_event_raw_init);
 
-void *ftrace_event_buffer_reserve(struct ftrace_event_buffer *fbuffer,
-				  struct trace_event_file *trace_file,
-				  unsigned long len)
+void *trace_event_buffer_reserve(struct trace_event_buffer *fbuffer,
+				 struct trace_event_file *trace_file,
+				 unsigned long len)
 {
 	struct trace_event_call *event_call = trace_file->event_call;
 

@@ -210,11 +210,11 @@ void *ftrace_event_buffer_reserve(struct ftrace_event_buffer *fbuffer,
 	fbuffer->entry = ring_buffer_event_data(fbuffer->event);
 	return fbuffer->entry;
 }
-EXPORT_SYMBOL_GPL(ftrace_event_buffer_reserve);
+EXPORT_SYMBOL_GPL(trace_event_buffer_reserve);
 
 static DEFINE_SPINLOCK(tracepoint_iter_lock);
 
-static void output_printk(struct ftrace_event_buffer *fbuffer)
+static void output_printk(struct trace_event_buffer *fbuffer)
 {
 	struct trace_event_call *event_call;
 	struct trace_event *event;

@@ -241,7 +241,7 @@ static void output_printk(struct ftrace_event_buffer *fbuffer)
 	spin_unlock_irqrestore(&tracepoint_iter_lock, flags);
 }
 
-void ftrace_event_buffer_commit(struct ftrace_event_buffer *fbuffer)
+void trace_event_buffer_commit(struct trace_event_buffer *fbuffer)
 {
 	if (tracepoint_printk)
 		output_printk(fbuffer);

@@ -250,7 +250,7 @@ void ftrace_event_buffer_commit(struct ftrace_event_buffer *fbuffer)
 				    fbuffer->event, fbuffer->entry,
 				    fbuffer->flags, fbuffer->pc);
 }
-EXPORT_SYMBOL_GPL(ftrace_event_buffer_commit);
+EXPORT_SYMBOL_GPL(trace_event_buffer_commit);
 
 int trace_event_reg(struct trace_event_call *call,
 		    enum trace_reg type, void *data)

index a1fa8ebaf684..12ca46322a94 100644
@@ -52,8 +52,8 @@ const char *trace_print_array_seq(struct trace_seq *p,
 struct trace_iterator;
 struct trace_event;
 
-int ftrace_raw_output_prep(struct trace_iterator *iter,
-			   struct trace_event *event);
+int trace_raw_output_prep(struct trace_iterator *iter,
+			  struct trace_event *event);
 
 /*
  * The trace entry - the most basic unit of tracing. This is what

@@ -183,7 +183,7 @@ void trace_current_buffer_discard_commit(struct ring_buffer *buffer,
 
 void tracing_record_cmdline(struct task_struct *tsk);
 
-int ftrace_output_call(struct trace_iterator *iter, char *name, char *fmt, ...);
+int trace_output_call(struct trace_iterator *iter, char *name, char *fmt, ...);
 
 struct event_filter;
 

index b1d7399df449..0dbdbfe0ec41 100644
@@ -58,7 +58,7 @@
  * }
  *
  * static struct trace_event ftrace_event_type_<call> = {
- *	.trace			= ftrace_raw_output_<call>, <-- stage 2
+ *	.trace			= trace_raw_output_<call>, <-- stage 2
  * };
  *
  * static char print_fmt_<call>[] = <TP_printk>;

index c6f826136b8c..ab927dd32149 100644
@@ -203,7 +203,7 @@ TRACE_MAKE_SYSTEM_STR();
  * Override the macros in <trace/trace_events.h> to include the following:
  *
  * enum print_line_t
- * ftrace_raw_output_<call>(struct trace_iterator *iter, int flags)
+ * trace_raw_output_<call>(struct trace_iterator *iter, int flags)
  * {
  *	struct trace_seq *s = &iter->seq;
  *	struct ftrace_raw_<call> *field; <-- defined in stage 1

@@ -304,8 +304,8 @@ TRACE_MAKE_SYSTEM_STR();
 #undef DECLARE_EVENT_CLASS
 #define DECLARE_EVENT_CLASS(call, proto, args, tstruct, assign, print)	\
 static notrace enum print_line_t					\
-ftrace_raw_output_##call(struct trace_iterator *iter, int flags,	\
-			 struct trace_event *trace_event)		\
+trace_raw_output_##call(struct trace_iterator *iter, int flags,		\
+			struct trace_event *trace_event)		\
 {									\
 	struct trace_seq *s = &iter->seq;				\
 	struct trace_seq __maybe_unused *p = &iter->tmp_seq;		\

@@ -314,7 +314,7 @@ ftrace_raw_output_##call(struct trace_iterator *iter, int flags,	\
 									\
 	field = (typeof(field))iter->ent;				\
 									\
-	ret = ftrace_raw_output_prep(iter, trace_event);		\
+	ret = trace_raw_output_prep(iter, trace_event);			\
 	if (ret != TRACE_TYPE_HANDLED)					\
 		return ret;						\
 									\

@@ -323,13 +323,13 @@ ftrace_raw_output_##call(struct trace_iterator *iter, int flags,	\
 	return trace_handle_return(s);					\
 }									\
 static struct trace_event_functions ftrace_event_type_funcs_##call = {	\
-	.trace			= ftrace_raw_output_##call,		\
+	.trace			= trace_raw_output_##call,		\
 };
 
 #undef DEFINE_EVENT_PRINT
 #define DEFINE_EVENT_PRINT(template, call, proto, args, print)		\
 static notrace enum print_line_t					\
-ftrace_raw_output_##call(struct trace_iterator *iter, int flags,	\
+trace_raw_output_##call(struct trace_iterator *iter, int flags,		\
 			 struct trace_event *event)			\
 {									\
 	struct ftrace_raw_##template *field;				\

@@ -346,10 +346,10 @@ ftrace_raw_output_##call(struct trace_iterator *iter, int flags,	\
 	field = (typeof(field))entry;					\
 									\
 	trace_seq_init(p);						\
-	return ftrace_output_call(iter, #call, print);			\
+	return trace_output_call(iter, #call, print);			\
 }									\
 static struct trace_event_functions ftrace_event_type_funcs_##call = {	\
-	.trace			= ftrace_raw_output_##call,		\
+	.trace			= trace_raw_output_##call,		\
 };
 
 #include TRACE_INCLUDE(TRACE_INCLUDE_FILE)

index 21c6525efcef..d1a2feb54d06 100644
@@ -222,8 +222,8 @@ trace_print_array_seq(struct trace_seq *p, const void *buf, int count,
 }
 EXPORT_SYMBOL(trace_print_array_seq);
 
-int ftrace_raw_output_prep(struct trace_iterator *iter,
-			   struct trace_event *trace_event)
+int trace_raw_output_prep(struct trace_iterator *iter,
+			  struct trace_event *trace_event)
 {
 	struct trace_event_call *event;
 	struct trace_seq *s = &iter->seq;

@@ -243,10 +243,10 @@ int ftrace_raw_output_prep(struct trace_iterator *iter,
 
 	return trace_handle_return(s);
 }
-EXPORT_SYMBOL(ftrace_raw_output_prep);
+EXPORT_SYMBOL(trace_raw_output_prep);
 
-static int ftrace_output_raw(struct trace_iterator *iter, char *name,
-			     char *fmt, va_list ap)
+static int trace_output_raw(struct trace_iterator *iter, char *name,
+			    char *fmt, va_list ap)
 {
 	struct trace_seq *s = &iter->seq;
 

@@ -256,18 +256,18 @@ static int ftrace_output_raw(struct trace_iterator *iter, char *name,
 	return trace_handle_return(s);
 }
 
-int ftrace_output_call(struct trace_iterator *iter, char *name, char *fmt, ...)
+int trace_output_call(struct trace_iterator *iter, char *name, char *fmt, ...)
 {
 	va_list ap;
 	int ret;
 
 	va_start(ap, fmt);
-	ret = ftrace_output_raw(iter, name, fmt, ap);
+	ret = trace_output_raw(iter, name, fmt, ap);
 	va_end(ap);
 
 	return ret;
 }
-EXPORT_SYMBOL_GPL(ftrace_output_call);
+EXPORT_SYMBOL_GPL(trace_output_call);
 
 #ifdef CONFIG_KRETPROBES
 static inline const char *kretprobed(const char *name)

index 12ca46322a94..6f28464be418 100644
@@ -68,7 +68,7 @@ struct trace_entry {
 	int			pid;
 };
 
-#define FTRACE_MAX_EVENT						\
+#define TRACE_EVENT_TYPE_MAX						\
 	((1 << (sizeof(((struct trace_entry *)0)->type) * 8)) - 1)
 
 /*

index d1a2feb54d06..74dfe2e01d68 100644
@@ -675,7 +675,7 @@ static int trace_search_list(struct list_head **list)
 	}
 
 	/* Did we used up all 65 thousand events??? */
-	if ((last + 1) > FTRACE_MAX_EVENT)
+	if ((last + 1) > TRACE_EVENT_TYPE_MAX)
 		return 0;
 
 	*list = &e->list;

@@ -725,7 +725,7 @@ int register_trace_event(struct trace_event *event)
 	if (!event->type) {
 		struct list_head *list = NULL;
 
-		if (next_event_type > FTRACE_MAX_EVENT) {
+		if (next_event_type > TRACE_EVENT_TYPE_MAX) {
 
 			event->type = trace_search_list(&list);
 			if (!event->type)

index 430b5d27828e..1bd593bbf7a5 100644
@@ -55,10 +55,10 @@ void xs_init(pTHX)
 
 INTERP my_perl;
 
-#define FTRACE_MAX_EVENT				\
+#define TRACE_EVENT_TYPE_MAX				\
 	((1 << (sizeof(unsigned short) * 8)) - 1)
 
-static DECLARE_BITMAP(events_defined, FTRACE_MAX_EVENT);
+static DECLARE_BITMAP(events_defined, TRACE_EVENT_TYPE_MAX);
 
 extern struct scripting_context *scripting_context;
 

index 5544b8cdd1ee..ace2484985cb 100644
@@ -44,10 +44,10 @@
 
 PyMODINIT_FUNC initperf_trace_context(void);
 
-#define FTRACE_MAX_EVENT				\
+#define TRACE_EVENT_TYPE_MAX				\
 	((1 << (sizeof(unsigned short) * 8)) - 1)
 
-static DECLARE_BITMAP(events_defined, FTRACE_MAX_EVENT);
+static DECLARE_BITMAP(events_defined, TRACE_EVENT_TYPE_MAX);
 
 #define MAX_FIELDS	64
 #define N_COMMON_FIELDS	7

index 6f28464be418..15617798849c 100644
@@ -304,7 +304,7 @@ struct trace_event_call {
 };
 
 static inline const char *
-ftrace_event_name(struct trace_event_call *call)
+trace_event_name(struct trace_event_call *call)
 {
 	if (call->flags & TRACE_EVENT_FL_TRACEPOINT)
 		return call->tp ? call->tp->name : NULL;

index e5638c43b04d..df491ce4f3b0 100644
@@ -387,7 +387,7 @@ static int __ftrace_event_enable_disable(struct trace_event_file *file,
 			if (ret) {
 				tracing_stop_cmdline_record();
 				pr_info("event trace: Could not enable event "
-					"%s\n", ftrace_event_name(call));
+					"%s\n", trace_event_name(call));
 				break;
 			}
 			set_bit(FTRACE_EVENT_FL_ENABLED_BIT, &file->flags);

@@ -523,7 +523,7 @@ __ftrace_set_clr_event_nolock(struct trace_array *tr, const char *match,
 	list_for_each_entry(file, &tr->events, list) {
 
 		call = file->event_call;
-		name = ftrace_event_name(call);
+		name = trace_event_name(call);
 
 		if (!name || !call->class || !call->class->reg)
 			continue;

@@ -747,7 +747,7 @@ static int t_show(struct seq_file *m, void *v)
 
 	if (strcmp(call->class->system, TRACE_SYSTEM) != 0)
 		seq_printf(m, "%s:", call->class->system);
-	seq_printf(m, "%s\n", ftrace_event_name(call));
+	seq_printf(m, "%s\n", trace_event_name(call));
 
 	return 0;
 }

@@ -840,7 +840,7 @@ system_enable_read(struct file *filp, char __user *ubuf, size_t cnt,
 	mutex_lock(&event_mutex);
 	list_for_each_entry(file, &tr->events, list) {
 		call = file->event_call;
-		if (!ftrace_event_name(call) || !call->class || !call->class->reg)
+		if (!trace_event_name(call) || !call->class || !call->class->reg)
 			continue;
 
 		if (system && strcmp(call->class->system, system->name) != 0)

@@ -955,7 +955,7 @@ static int f_show(struct seq_file *m, void *v)
 
 	switch ((unsigned long)v) {
 	case FORMAT_HEADER:
-		seq_printf(m, "name: %s\n", ftrace_event_name(call));
+		seq_printf(m, "name: %s\n", trace_event_name(call));
 		seq_printf(m, "ID: %d\n", call->event.type);
 		seq_puts(m, "format:\n");
 		return 0;

@@ -1591,7 +1591,7 @@ event_create_dir(struct dentry *parent, struct trace_event_file *file)
 	} else
 		d_events = parent;
 
-	name = ftrace_event_name(call);
+	name = trace_event_name(call);
 	file->dir = tracefs_create_dir(name, d_events);
 	if (!file->dir) {
 		pr_warn("Could not create tracefs '%s' directory\n", name);

@@ -1683,7 +1683,7 @@ static int event_init(struct trace_event_call *call)
 	int ret = 0;
 	const char *name;
 
-	name = ftrace_event_name(call);
+	name = trace_event_name(call);
 	if (WARN_ON(!name))
 		return -EINVAL;
 

@@ -2062,7 +2062,7 @@ __trace_add_event_dirs(struct trace_array *tr)
 		ret = __trace_add_new_event(call, tr);
 		if (ret < 0)
 			pr_warn("Could not create directory for event %s\n",
-				ftrace_event_name(call));
+				trace_event_name(call));
 	}
 }
 

@@ -2076,7 +2076,7 @@ find_event_file(struct trace_array *tr, const char *system,  const char *event)
 	list_for_each_entry(file, &tr->events, list) {
 
 		call = file->event_call;
-		name = ftrace_event_name(call);
+		name = trace_event_name(call);
 
 		if (!name || !call->class || !call->class->reg)
 			continue;

@@ -2152,7 +2152,7 @@ event_enable_print(struct seq_file *m, unsigned long ip,
 	seq_printf(m, "%s:%s:%s",
 		   data->enable ? ENABLE_EVENT_STR : DISABLE_EVENT_STR,
 		   data->file->event_call->class->system,
-		   ftrace_event_name(data->file->event_call));
+		   trace_event_name(data->file->event_call));
 
 	if (data->count == -1)
 		seq_puts(m, ":unlimited\n");

@@ -2375,7 +2375,7 @@ __trace_early_add_event_dirs(struct trace_array *tr)
 		ret = event_create_dir(tr->event_dir, file);
 		if (ret < 0)
 			pr_warn("Could not create directory for event %s\n",
-				ftrace_event_name(file->event_call));
+				trace_event_name(file->event_call));
 	}
 }
 

@@ -2399,7 +2399,7 @@ __trace_early_add_events(struct trace_array *tr)
 		ret = __trace_early_add_new_event(call, tr);
 		if (ret < 0)
 			pr_warn("Could not create early event %s\n",
-				ftrace_event_name(call));
+				trace_event_name(call));
 	}
 }
 

@@ -2787,7 +2787,7 @@ static __init void event_trace_self_tests(void)
 			continue;
 #endif
 
-		pr_info("Testing event %s: ", ftrace_event_name(call));
+		pr_info("Testing event %s: ", trace_event_name(call));
 
 		/*
 		 * If an event is already enabled, someone is using

index bb6f2ff52ad2..ccd6a2adc7ad 100644
@@ -1095,7 +1095,7 @@ event_enable_trigger_print(struct seq_file *m, struct event_trigger_ops *ops,
 	seq_printf(m, "%s:%s:%s",
 		   enable_data->enable ? ENABLE_EVENT_STR : DISABLE_EVENT_STR,
 		   enable_data->file->event_call->class->system,
-		   ftrace_event_name(enable_data->file->event_call));
+		   trace_event_name(enable_data->file->event_call));
 
 	if (data->count == -1)
 		seq_puts(m, ":unlimited");

index 6ecb1a49af7b..4ce865dae39e 100644
@@ -348,7 +348,7 @@ static struct trace_kprobe *find_trace_kprobe(const char *event,
 	struct trace_kprobe *tk;
 
 	list_for_each_entry(tk, &probe_list, list)
-		if (strcmp(ftrace_event_name(&tk->tp.call), event) == 0 &&
+		if (strcmp(trace_event_name(&tk->tp.call), event) == 0 &&
 		    strcmp(tk->tp.call.class->system, group) == 0)
 			return tk;
 	return NULL;

@@ -523,7 +523,7 @@ static int register_trace_kprobe(struct trace_kprobe *tk)
 	mutex_lock(&probe_lock);
 
 	/* Delete old (same name) event if exist */
-	old_tk = find_trace_kprobe(ftrace_event_name(&tk->tp.call),
+	old_tk = find_trace_kprobe(trace_event_name(&tk->tp.call),
 			tk->tp.call.class->system);
 	if (old_tk) {
 		ret = unregister_trace_kprobe(old_tk);

@@ -572,7 +572,7 @@ static int trace_kprobe_module_callback(struct notifier_block *nb,
 			if (ret)
 				pr_warning("Failed to re-register probe %s on"
 					   "%s: %d\n",
-					   ftrace_event_name(&tk->tp.call),
+					   trace_event_name(&tk->tp.call),
 					   mod->name, ret);
 		}
 	}

@@ -829,7 +829,7 @@ static int probes_seq_show(struct seq_file *m, void *v)
 
 	seq_putc(m, trace_kprobe_is_return(tk) ? 'r' : 'p');
 	seq_printf(m, ":%s/%s", tk->tp.call.class->system,
-			ftrace_event_name(&tk->tp.call));
+			trace_event_name(&tk->tp.call));
 
 	if (!tk->symbol)
 		seq_printf(m, " 0x%p", tk->rp.kp.addr);

@@ -888,7 +888,7 @@ static int probes_profile_seq_show(struct seq_file *m, void *v)
 	struct trace_kprobe *tk = v;
 
 	seq_printf(m, "  %-44s %15lu %15lu\n",
-		   ftrace_event_name(&tk->tp.call), tk->nhit,
+		   trace_event_name(&tk->tp.call), tk->nhit,
 		   tk->rp.kp.nmissed);
 
 	return 0;

@@ -1025,7 +1025,7 @@ print_kprobe_event(struct trace_iterator *iter, int flags,
 	field = (struct kprobe_trace_entry_head *)iter->ent;
 	tp = container_of(event, struct trace_probe, call.event);
 
-	trace_seq_printf(s, "%s: (", ftrace_event_name(&tp->call));
+	trace_seq_printf(s, "%s: (", trace_event_name(&tp->call));
 
 	if (!seq_print_ip_sym(s, field->ip, flags | TRACE_ITER_SYM_OFFSET))
 		goto out;

@@ -1056,7 +1056,7 @@ print_kretprobe_event(struct trace_iterator *iter, int flags,
 	field = (struct kretprobe_trace_entry_head *)iter->ent;
 	tp = container_of(event, struct trace_probe, call.event);
 
-	trace_seq_printf(s, "%s: (", ftrace_event_name(&tp->call));
+	trace_seq_printf(s, "%s: (", trace_event_name(&tp->call));
 
 	if (!seq_print_ip_sym(s, field->ret_ip, flags | TRACE_ITER_SYM_OFFSET))
 		goto out;

@@ -1301,7 +1301,7 @@ static int register_kprobe_event(struct trace_kprobe *tk)
 	ret = trace_add_event_call(call);
 	if (ret) {
 		pr_info("Failed to register kprobe event: %s\n",
-			ftrace_event_name(call));
+			trace_event_name(call));
 		kfree(call->print_fmt);
 		unregister_trace_event(&call->event);
 	}

index 74dfe2e01d68..dfab253727dc 100644
@@ -239,7 +239,7 @@ int trace_raw_output_prep(struct trace_iterator *iter,
 	}
 
 	trace_seq_init(p);
-	trace_seq_printf(s, "%s: ", ftrace_event_name(event));
+	trace_seq_printf(s, "%s: ", trace_event_name(event));
 
 	return trace_handle_return(s);
 }

index 68ba5da5d9e0..40764abc7d09 100644
@@ -293,7 +293,7 @@ static struct trace_uprobe *find_probe_event(const char *event, const char *grou
 	struct trace_uprobe *tu;
 
 	list_for_each_entry(tu, &uprobe_list, list)
-		if (strcmp(ftrace_event_name(&tu->tp.call), event) == 0 &&
+		if (strcmp(trace_event_name(&tu->tp.call), event) == 0 &&
 		    strcmp(tu->tp.call.class->system, group) == 0)
 			return tu;
 

@@ -323,7 +323,7 @@ static int register_trace_uprobe(struct trace_uprobe *tu)
 	mutex_lock(&uprobe_lock);
 
 	/* register as an event */
-	old_tu = find_probe_event(ftrace_event_name(&tu->tp.call),
+	old_tu = find_probe_event(trace_event_name(&tu->tp.call),
 			tu->tp.call.class->system);
 	if (old_tu) {
 		/* delete old event */

@@ -600,7 +600,7 @@ static int probes_seq_show(struct seq_file *m, void *v)
 	int i;
 
 	seq_printf(m, "%c:%s/%s", c, tu->tp.call.class->system,
-			ftrace_event_name(&tu->tp.call));
+			trace_event_name(&tu->tp.call));
 	seq_printf(m, " %s:0x%p", tu->filename, (void *)tu->offset);
 
 	for (i = 0; i < tu->tp.nr_args; i++)

@@ -651,7 +651,7 @@ static int probes_profile_seq_show(struct seq_file *m, void *v)
 	struct trace_uprobe *tu = v;
 
 	seq_printf(m, "  %s %-44s %15lu\n", tu->filename,
-			ftrace_event_name(&tu->tp.call), tu->nhit);
+			trace_event_name(&tu->tp.call), tu->nhit);
 	return 0;
 }
 

@@ -853,12 +853,12 @@ print_uprobe_event(struct trace_iterator *iter, int flags, struct trace_event *e
 
 	if (is_ret_probe(tu)) {
 		trace_seq_printf(s, "%s: (0x%lx <- 0x%lx)",
-				 ftrace_event_name(&tu->tp.call),
+				 trace_event_name(&tu->tp.call),
 				 entry->vaddr[1], entry->vaddr[0]);
 		data = DATAOF_TRACE_ENTRY(entry, true);
 	} else {
 		trace_seq_printf(s, "%s: (0x%lx)",
-				 ftrace_event_name(&tu->tp.call),
+				 trace_event_name(&tu->tp.call),
 				 entry->vaddr[0]);
 		data = DATAOF_TRACE_ENTRY(entry, false);
 	}

@@ -1295,7 +1295,7 @@ static int register_uprobe_event(struct trace_uprobe *tu)
 
 	if (ret) {
 		pr_info("Failed to register uprobe event: %s\n",
-			ftrace_event_name(call));
+			trace_event_name(call));
 		kfree(call->print_fmt);
 		unregister_trace_event(&call->event);
 	}