From: Dongxiao Xu <dongxiao.xu@intel.com>
Date: Sun, 31 May 2009 06:43:39 +0000 (+0800)
Subject: Staging: heci: fix wrong order of device_lock and file_lock
X-Git-Tag: v2.6.31-rc1~105^2~32
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=171df6381962b463e5aa8ff936eb3f995a56ce9e;p=pandora-kernel.git

Staging: heci: fix wrong order of device_lock and file_lock

When the two locks are nested, the code should always first acquire file_lock,
and then acquire device_lock in order not to generate dead-lock race.

Signed-off-by: Dongxiao Xu <dongxiao.xu@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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