From: Jeff Layton <jlayton@redhat.com>
Date: Sat, 12 Sep 2009 15:54:29 +0000 (-0400)
Subject: cifs: take read lock on GlobalSMBSes_lock in is_valid_oplock_break
X-Git-Tag: v2.6.32-rc1~20^2~7
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=058daf4f6795fd23fcca41fe53151cdcbbd263ec;p=pandora-kernel.git

cifs: take read lock on GlobalSMBSes_lock in is_valid_oplock_break

...rather than a write lock. It doesn't change the list so a read lock
should be sufficient.

Signed-off-by: Jeff Layton <jlayton@redhat.com>
Signed-off-by: Steve French <sfrench@us.ibm.com>
---

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