From: NeilBrown <neilb@suse.de>
Date: Mon, 24 Sep 2012 06:27:20 +0000 (+1000)
Subject: md/raid5: add missing spin_lock_init.
X-Git-Tag: v3.6~17^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cb13ff69d6d61ab06285e3ef652f45ecda73e135;p=pandora-kernel.git

md/raid5: add missing spin_lock_init.

commit b17459c05000fdbe8d10946570a26510f86ec0f
   raid5: add a per-stripe lock

added a spin_lock to the 'stripe_head' struct.
Unfortunately there are two places where this struct is allocated
but the spin lock was only initialised in one of them.

So add the missing spin_lock_init.

Signed-off-by: NeilBrown <neilb@suse.de>
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