From: NeilBrown <neilb@suse.de>
Date: Wed, 11 May 2011 04:40:44 +0000 (+1000)
Subject: md/raid1: split out two sub-functions from sync_request_write
X-Git-Tag: v3.0-rc1~358^2~8
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a68e58703575b9c03d610a818e0241564fc17f68;p=pandora-kernel.git

md/raid1: split out two sub-functions from sync_request_write

sync_request_write is too big and too deep.
So split out two self-contains bits of functionality into separate
function.

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