From: Wim Van Sebroeck <wim@iguana.be>
Date: Sun, 10 Sep 2006 10:48:15 +0000 (+0200)
Subject: [WATCHDOG] pnx4008_wdt.c - spinlock fixes.
X-Git-Tag: v2.6.19-rc1~370^2~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=99d2853ac953900962d8191788060e80766eb214;p=pandora-kernel.git

[WATCHDOG] pnx4008_wdt.c - spinlock fixes.

Add io spinlocks to prevent possible race
conditions between start and stop operations
that are issued from different child processes
where the master process opened /dev/watchdog.

Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
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