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tracing: Move d_max_latency out of CONFIG_FSNOTIFY protection

PATCH New Steven Rostedt 1 participant 1 message Feb 10 Tracing

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Steven Rostedt

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PATCH v2 1/1 tracing: Move d_max_latency out of CONFIG_FSNOTIFY protection

From: Steven Rostedt <[email protected]>

The tracing_max_latency shouldn't be limited if CONFIG_FSNOTIFY is defined or not and it was moved out of that protection to be always available with CONFIG_TRACER_MAX_TRACE. All was moved out except the dentry descriptor for it (d_max_latency) and it failed to build on some configs.

Move that out of the CONFIG_FSNOTIFY protection too.

Fixes ba73713da50e ("tracing: Clean up use of trace_create_maxlat_file()")

---
Changes since v1: https://lore.kernel.org/linux-trace-kernel/20260209192746.70529899@fedora/

- Rebased on my for-next branch and not the offending commit

 kernel/trace/trace.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
kernel/trace/trace.h +1 -1
index 649fdd20fc91..7894bf55743c 100644
@@ -348,8 +348,8 @@ struct trace_array {
 	unsigned int		snapshot;
 #ifdef CONFIG_TRACER_MAX_TRACE
 	unsigned long		max_latency;
-#ifdef CONFIG_FSNOTIFY
 	struct dentry		*d_max_latency;
+#ifdef CONFIG_FSNOTIFY
 	struct work_struct	fsnotify_work;
 	struct irq_work		fsnotify_irqwork;
 #endif /* CONFIG_FSNOTIFY */
Signature · 1 line
2.51.0