From: John L. Hammond <john.hammond@intel.com>
Date: Sat, 1 Mar 2014 02:16:30 +0000 (-0500)
Subject: staging/lustre/llite: fix open lock matching in ll_md_blocking_ast()
X-Git-Tag: v3.15-rc1~139^2~771
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=45b2a01074c54bdc00449ab8ad6f7af4a777b139;p=pandora-kernel.git

staging/lustre/llite: fix open lock matching in ll_md_blocking_ast()

In ll_md_blocking_ast() match open locks before all others, ensuring
that MDS_INODELOCK_OPEN is not cleared from bits by another open lock
with a different mode. Change the int flags parameter of
ll_md_real_close() to fmode_t fmode. Clean up verious style issues in
both functions.

Signed-off-by: John L. Hammond <john.hammond@intel.com>
Reviewed-on: http://review.whamcloud.com/8718
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-4429
Reviewed-by: Niu Yawei <yawei.niu@intel.com>
Reviewed-by: Jinshan Xiong <jinshan.xiong@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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