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Commit bd1c8b22 authored by Lai Jiangshan's avatar Lai Jiangshan Committed by Steven Rostedt
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tracepoint: Add __rcu annotation 



Add __rcu annotation to :
	(struct tracepoint)->funcs

Acked-by: default avatarMathieu Desnoyers <mathieu.desnoyers@efficios.com>
Signed-off-by: default avatarLai Jiangshan <laijs@cn.fujitsu.com>
LKML-Reference: <4D22D4F1.50505@cn.fujitsu.com>
Signed-off-by: default avatarSteven Rostedt <rostedt@goodmis.org>
parent 881fe4bd

include/linux/tracepoint.h

+1 −1
Original line number Diff line number Diff line
@@ -32,7 +32,7 @@ struct tracepoint { 
	int state;			/* State. */

	void (*regfunc)(void);

	void (*unregfunc)(void);

	struct tracepoint_func *funcs;

	struct tracepoint_func __rcu *funcs;

} __attribute__((aligned(32)));		/*

					 * Aligned on 32 bytes because it is

					 * globally visible and gcc happily