From: sjur.brandeland@stericsson.com <sjur.brandeland@stericsson.com>
Date: Wed, 1 Jun 2011 00:55:37 +0000 (+0000)
Subject: caif: Fix race when conditionally taking rtnl lock
X-Git-Tag: v3.0-rc2~7^2~7
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=41be5a4a3668810bf3687a76c2b017bd437039e0;p=pandora-kernel.git

caif: Fix race when conditionally taking rtnl lock

Take the RTNL lock unconditionally when calling dev_close.
Taking the lock conditionally may cause race conditions.

Signed-off-by: Sjur Brændeland <sjur.brandeland@stericsson.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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