From: Joel Becker <joel.becker@oracle.com>
Date: Fri, 1 Feb 2008 20:15:37 +0000 (-0800)
Subject: ocfs2: Use -errno instead of dlm_status for ocfs2_dlm_lock/unlock() API.
X-Git-Tag: v2.6.26-rc1~1143^2~54
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7431cd7e8dd0e46e9b12bd6a1ac1286f4b420371;p=pandora-kernel.git

ocfs2: Use -errno instead of dlm_status for ocfs2_dlm_lock/unlock() API.

Change the ocfs2_dlm_lock/unlock() functions to return -errno values.
This is the first step towards elminiating dlm_status in
fs/ocfs2/dlmglue.c.  The change also passes -errno values to
->unlock_ast().

[ Fix a return code in dlmglue.c and change the error translation table into
  an array of ints. --Mark ]

Signed-off-by: Joel Becker <joel.becker@oracle.com>
Signed-off-by: Mark Fasheh <mfasheh@suse.com>
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