From: Alex Elder <elder@inktank.com>
Date: Fri, 24 Aug 2012 04:48:49 +0000 (-0500)
Subject: rbd: move locking out of rbd_header_set_snap()
X-Git-Tag: v3.7-rc1~90^2~33
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4bb1f1ed0063870f34ae5783cda08924964bac0b;p=pandora-kernel.git

rbd: move locking out of rbd_header_set_snap()

Move the calls to get the header semaphore out of
rbd_header_set_snap() and into its caller.

Signed-off-by: Alex Elder <elder@inktank.com>
Reviewed-by: Josh Durgin <josh.durgin@inktank.com>
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