From: Josef Bacik <jwhiter@redhat.com>
Date: Thu, 19 Apr 2007 21:59:05 +0000 (-0400)
Subject: [DLM] Fix dlm_lowcoms_stop hang
X-Git-Tag: v2.6.22-rc1~820^2~6
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2439fe50724e8693e8b933b3f8125d870bfbdb25;p=pandora-kernel.git

[DLM] Fix dlm_lowcoms_stop hang

When you attempt to release a lockspace in DLM, it will hang trying to down a
semaphore that has already been downed.  The attached patch fixes the problem.

Signed-off-by: Josef Bacik <jwhiter@redhat.com>
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
Cc: Patrick Caulfield <pcaulfie@redhat.com>
---

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