linux-kernel - [tip:core/locking] lockup_detector: Make callback function static

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Message-ID: <tip-277b199800ac90811ac86d215063df1984f51619@git.kernel.org>
Date:	Fri, 20 Aug 2010 12:41:02 GMT
From:	tip-bot for Lin Ming <ming.m.lin@...el.com>
To:	linux-tip-commits@...r.kernel.org
Cc:	linux-kernel@...r.kernel.org, hpa@...or.com, mingo@...hat.com,
	peterz@...radead.org, ming.m.lin@...el.com, tglx@...utronix.de,
	dzickus@...hat.com, mingo@...e.hu
Subject: [tip:core/locking] lockup_detector: Make callback function static

Commit-ID:  277b199800ac90811ac86d215063df1984f51619
Gitweb:     http://git.kernel.org/tip/277b199800ac90811ac86d215063df1984f51619
Author:     Lin Ming <ming.m.lin@...el.com>
AuthorDate: Fri, 20 Aug 2010 11:03:51 +0800
Committer:  Ingo Molnar <mingo@...e.hu>
CommitDate: Fri, 20 Aug 2010 10:09:41 +0200

lockup_detector: Make callback function static

watchdog_overflow_callback() is only used in kernel/watchdog.c.

Signed-off-by: Lin Ming <ming.m.lin@...el.com>
Cc: Peter Zijlstra <peterz@...radead.org>
Cc: Don Zickus <dzickus@...hat.com>
LKML-Reference: <1282273431.16443.32.camel@...ggr.sh.intel.com>
Signed-off-by: Ingo Molnar <mingo@...e.hu>
---
 kernel/watchdog.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/kernel/watchdog.c b/kernel/watchdog.c
index 613bc1f..b60e2a8 100644
--- a/kernel/watchdog.c
+++ b/kernel/watchdog.c
@@ -202,7 +202,7 @@ static struct perf_event_attr wd_hw_attr = {
 };
 
 /* Callback function for perf event subsystem */
-void watchdog_overflow_callback(struct perf_event *event, int nmi,
+static void watchdog_overflow_callback(struct perf_event *event, int nmi,
 		 struct perf_sample_data *data,
 		 struct pt_regs *regs)
 {
--
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