From: NeilBrown <neilb@suse.de>
Date: Wed, 30 Apr 2008 07:52:29 +0000 (-0700)
Subject: md: reinitialise more mddev fields in do_md_stop.
X-Git-Tag: v2.6.26-rc1~321
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d897dbf91490f26dccef3d7056ffd09eb83a15a5;p=pandora-kernel.git

md: reinitialise more mddev fields in do_md_stop.

I keep finding problems where an mddev gets reused and some fields has a value
from a previous usage that confuses the new usage.  So clear all fields that
could possible need clearing when calling do_md_stop.

Also initialise the 'level' of a new array to LEVEL_NONE (which isn't 0).

Signed-off-by: Neil Brown <neilb@suse.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

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