From: John L. Hammond <john.hammond@intel.com>
Date: Sat, 1 Mar 2014 02:16:36 +0000 (-0500)
Subject: lustre/mdc: fix bad ERR_PTR usage in mdc_locks.c
X-Git-Tag: v3.15-rc1~139^2~765
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=add882a8b59fe25ed35c64861908dadf739bc619;p=pandora-kernel.git

lustre/mdc: fix bad ERR_PTR usage in mdc_locks.c

In mdc_intent_open_pack() return an ERR_PTR() rather than NULL when
ldlm_prep_enqueue_req() fails. In mdc_intent_getattr_async() check the
return value of mdc_intent_getattr_pack() using IS_ERR(). Clean up the
includes in mdc_locks.c.

Signed-off-by: John L. Hammond <john.hammond@intel.com>
Reviewed-on: http://review.whamcloud.com/7886
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-4078
Reviewed-by: Andreas Dilger <andreas.dilger@intel.com>
Reviewed-by: Nathaniel Clark <nathaniel.l.clark@intel.com>
Signed-off-by: Oleg Drokin <oleg.drokin@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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