Commit 8b4dd2d8 authored by Haowen Bai's avatar Haowen Bai Committed by Ingo Molnar
Browse files

perf/core: Remove unused local variable 



Drop LIST_HEAD() where the variable it declares is never used.

Compiler probably never warned us, because the LIST_HEAD()
initializer is technically 'usage'.

[ mingo: Tweak changelog. ]

Signed-off-by: default avatarHaowen Bai <baihaowen@meizu.com>
Signed-off-by: default avatarIngo Molnar <mingo@kernel.org>
Link: https://lore.kernel.org/r/1653645835-29206-1-git-send-email-baihaowen@meizu.com
parent 86dca369

kernel/events/core.c

+0 −1
Original line number Diff line number Diff line
@@ -4257,7 +4257,6 @@ static void perf_event_remove_on_exec(int ctxn) 
{

	struct perf_event_context *ctx, *clone_ctx = NULL;

	struct perf_event *event, *next;

	LIST_HEAD(free_list);

	unsigned long flags;

	bool modified = false;