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

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Message-ID: <tip-12665b35b0b48c9583ee1b8f0a403dc708fb4a92@git.kernel.org>
Date:	Mon, 19 May 2014 05:54:59 -0700
From:	tip-bot for Borislav Petkov <tipbot@...or.com>
To:	linux-tip-commits@...r.kernel.org
Cc:	linux-kernel@...r.kernel.org, hpa@...or.com, mingo@...nel.org,
	peterz@...radead.org, tglx@...utronix.de, bp@...e.de
Subject: [tip:perf/core] perf/events/core:
  Drop unused variable after cleanup

Commit-ID:  12665b35b0b48c9583ee1b8f0a403dc708fb4a92
Gitweb:     http://git.kernel.org/tip/12665b35b0b48c9583ee1b8f0a403dc708fb4a92
Author:     Borislav Petkov <bp@...e.de>
AuthorDate: Sat, 10 May 2014 13:10:59 +0200
Committer:  Thomas Gleixner <tglx@...utronix.de>
CommitDate: Mon, 19 May 2014 21:52:58 +0900

perf/events/core: Drop unused variable after cleanup

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

Signed-off-by: Borislav Petkov <bp@...e.de>
Signed-off-by: Peter Zijlstra <peterz@...radead.org>
Link: http://lkml.kernel.org/r/1399720259-28275-1-git-send-email-bp@alien8.de
Signed-off-by: Thomas Gleixner <tglx@...utronix.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 7ab734f..ed50b09 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;
 
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