From: NeilBrown <neilb@suse.de>
Date: Thu, 22 Dec 2011 23:17:52 +0000 (+1100)
Subject: md/raid5: allow removal for failed replacement devices.
X-Git-Tag: v3.3-rc1~164^2~23
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=657e3e4d88461a5ab660dd87f8f773f55e748da4;p=pandora-kernel.git

md/raid5: allow removal for failed replacement devices.

Enhance raid5_remove_disk to be able to remove ->replacement
as well as ->rdev.

Reviewed-by: Dan Williams <dan.j.williams@intel.com>
Signed-off-by: NeilBrown <neilb@suse.de>
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