tracing: make function ‘ftrace_exports’ static
PATCH 1/1 tracing: make function ‘ftrace_exports’ static
In commit 478409dd683d ("tracing: Add hook to function tracing for other subsystems to use"), a new function ‘ftrace_exports’ was added. Since this function can be made static, make it so.
Silence the following warning triggered using W=1:
kernel/trace/trace.c:2451:6: warning: no previous prototype for ‘ftrace_exports’ [-Wmissing-prototypes]
--- kernel/trace/trace.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
kernel/trace/trace.c +1 -1
@@ -2448,7 +2448,7 @@ static inline void ftrace_exports_disable(void)static_branch_disable (&ftrace_exports_enabled); } -void ftrace_exports (struct ring_buffer_event *event) +static void ftrace_exports (struct ring_buffer_event *event) {struct trace_export *export;
Signature · 1 line
2.11.0
Steven Rostedt
maintainerCleaning out my INBOX, I stumbled on this patch that slipped through the cracks. Applied to my local queue.
Thanks, and sorry for the delay.
-- Steve
Quoted 26 lines · On Wed, 16 May 2018 21:30:12 +0200 Mathieu Malaterre <[email protected]> wrote:
In commit
478409dd683d("tracing: Add hook to function tracing for other subsystems to use"), a new function ‘ftrace_exports’ was added. Since this function can be made static, make it so.Silence the following warning triggered using W=1:
kernel/trace/trace.c:2451:6: warning: no previous prototype for ‘ftrace_exports’ [-Wmissing-prototypes]Signed-off-by Mathieu Malaterre <[email protected]>--- kernel/trace/trace.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)kernel/trace/trace.c +1
-1@@ -2448,7 +2448,7 @@ static inline void ftrace_exports_disable(void)static_branch_disable (&ftrace_exports_enabled); } -void ftrace_exports (struct ring_buffer_event *event) +static void ftrace_exports (struct ring_buffer_event *event) {struct trace_export *export;