From: David Teigland <teigland@redhat.com>
Date: Wed, 7 Nov 2007 15:03:56 +0000 (-0600)
Subject: [GFS2] check kthread_should_stop when waiting
X-Git-Tag: v2.6.25-rc1~1241^2~38
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8cbc4342478311c2a85260a7ca54d96cb7f71f7b;p=pandora-kernel.git

[GFS2] check kthread_should_stop when waiting

Use wait_event_interruptible() in the lock_dlm thread instead
of an open coded equivalent, and include a kthread_should_stop()
check in the wait test so we don't miss a kthread_stop().

Signed-off-by: David Teigland <teigland@redhat.com>
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
---

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