linux-kernel - [PATCH] panic.c: export panic_on

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Date:	Sun, 11 Oct 2009 09:10:58 +0300
From:	Artem Bityutskiy <dedekind1@...il.com>
To:	Ingo Molnar <mingo@...e.hu>
Cc:	Artem Bityutskiy <Artem.Bityutskiy@...ia.com>,
	Andrew Morton <akpm@...ux-foundation.org>,
	Aaro Koskinen <aaro.koskinen@...ia.com>,
	David Woodhouse <dwmw2@...radead.org>,
	Simon Kagstrom <simon.kagstrom@...insight.net>,
	linux-mtd <linux-mtd@...ts.infradead.org>,
	LKML <linux-kernel@...r.kernel.org>
Subject: [PATCH] panic.c: export panic_on_oops

From: Artem Bityutskiy <Artem.Bityutskiy@...ia.com>

We use the mtdoops module which stores oopses on the Flash partition,
in order to make it possible to analyze them later. And mtdoops needs
to know whether 'panic_on_oops' is on or off. Thus, we need this
variable to be exported.

Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@...ia.com>
Cc: Andrew Morton <akpm@...ux-foundation.org>
Cc: Aaro Koskinen <aaro.koskinen@...ia.com>
Cc: David Woodhouse <dwmw2@...radead.org>
Cc: Simon Kagstrom <simon.kagstrom@...insight.net>
Cc: linux-mtd <linux-mtd@...ts.infradead.org>
Cc: LKML <linux-kernel@...r.kernel.org>
---
 kernel/panic.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/kernel/panic.c b/kernel/panic.c
index bcdef26..6d29be3 100644
--- a/kernel/panic.c
+++ b/kernel/panic.c
@@ -24,6 +24,8 @@
 #include <linux/dmi.h>
 
 int panic_on_oops;
+EXPORT_SYMBOL_GPL(panic_on_oops);
+
 static unsigned long tainted_mask;
 static int pause_on_oops;
 static int pause_on_oops_flag;
-- 
1.6.2.5

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