From: NeilBrown <neilb@cse.unsw.edu.au>
Date: Mon, 22 Aug 2005 20:11:08 +0000 (-0700)
Subject: [PATCH] md: make sure resync gets started when array starts.
X-Git-Tag: v2.6.13-rc7~53
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=005eca5e74b222db4360f8938140eb843d283325;p=pandora-kernel.git

[PATCH] md: make sure resync gets started when array starts.

We weren't actually waking up the md thread after setting
MD_RECOVERY_NEEDED when assembling an array, so it is possible to lose a
race and not actually start resync.

So add a call to md_wakeup_thread, and while we are at it, remove all the
"if (mddev->thread)" guards as md_wake_thread does its own checking.

Signed-off-by: Neil Brown <neilb@cse.unsw.edu.au>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---

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