From: wang di <di.wang@intel.com>
Date: Sat, 1 Mar 2014 02:16:33 +0000 (-0500)
Subject: lustre/mdc: comments on LOOKUP and PERM lock
X-Git-Tag: v3.15-rc1~139^2~768
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=fe4c58af2fa35d61d30aabd78bda9cfe53b009c3;p=pandora-kernel.git

lustre/mdc: comments on LOOKUP and PERM lock

Add more comments for MDS_INODELOCK_PERM and
MDS_INODELOCK_LOOKUP

Signed-off-by: wang di <di.wang@intel.com>
Reviewed-on: http://review.whamcloud.com/7937
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-3240
Reviewed-by: Andreas Dilger <andreas.dilger@intel.com>
Reviewed-by: Oleg Drokin <oleg.drokin@intel.com>
Signed-off-by: Oleg Drokin <oleg.drokin@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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