linux-kernel - [PATCH] perf/events/core: Drop unused variable after cleanup

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Message-Id: <1399720259-28275-1-git-send-email-bp@alien8.de>
Date:	Sat, 10 May 2014 13:10:59 +0200
From:	Borislav Petkov <bp@...en8.de>
To:	LKML <linux-kernel@...r.kernel.org>
Cc:	Peter Zijlstra <peterz@...radead.org>
Subject: [PATCH] perf/events/core: Drop unused variable after cleanup

From: Borislav Petkov <bp@...e.de>

... in 3a497f48637 ("perf: Simplify perf_event_exit_task_context()")

Cc: Peter Zijlstra <peterz@...radead.org>
Signed-off-by: Borislav Petkov <bp@...e.de>
---
 kernel/events/core.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/kernel/events/core.c b/kernel/events/core.c
index 7ab734fbaeeb..ed50b0943213 100644
--- a/kernel/events/core.c
+++ b/kernel/events/core.c
@@ -7431,7 +7431,7 @@ __perf_event_exit_task(struct perf_event *child_event,
 
 static void perf_event_exit_task_context(struct task_struct *child, int ctxn)
 {
-	struct perf_event *child_event, *tmp;
+	struct perf_event *child_event;
 	struct perf_event_context *child_ctx;
 	unsigned long flags;
 
-- 
1.9.0

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