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(parent: 3a68cbf) | patch
[XFS] Remove useless memory barrier
authorRalf Baechle <ralf@linux-mips.org>
Sat, 10 Feb 2007 07:37:04 +0000 (18:37 +1100)
committerTim Shimmin <tes@sgi.com>
Sat, 10 Feb 2007 07:37:04 +0000 (18:37 +1100)
commit4cf3b52080b3d354b10b8b1c9147bf88118b8eef
tree33cccabfd20633580c3d84c736e3cbe23f74f023tree | snapshot (tar.gz zip)
parent3a68cbfe0277fb73d5f0c2a433884745fb500c38commit | diff
[XFS] Remove useless memory barrier

wake_up's implementation does an implicit memory barrier so the explicit
memory barrier is not needed in vfs_sync_worker.

Patch provided by Ralf Baechle.

SGI-PV: 960867
SGI-Modid: xfs-linux-melb:xfs-kern:28032a

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Signed-off-by: David Chinner <dgc@sgi.com>
Signed-off-by: Tim Shimmin <tes@sgi.com>
fs/xfs/linux-2.6/xfs_super.c diff | blob | blame | history