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authorChristoph Hellwig <hch@infradead.org>2007-12-07 14:07:08 +1100
committerLachlan McIlroy <lachlan@redback.melbourne.sgi.com>2008-02-07 18:18:50 +1100
commita9759f2de38a3443d5107bddde03b4f3f550060e (patch)
tree3a61d9818f5e457bc073958363a3136ac229f532 /fs/xfs/xfs_dinode.h
parent40ebd81d1a7635cf92a59c387a599fce4863206b (diff)
[XFS] kill superflous buffer locking (2nd attempt)
There is no need to lock any page in xfs_buf.c because we operate on our own address_space and all locking is covered by the buffer semaphore. If we ever switch back to main blockdeive address_space as suggested e.g. for fsblock with a similar scheme the locking will have to be totally revised anyway because the current scheme is neither correct nor coherent with itself. SGI-PV: 971186 SGI-Modid: xfs-linux-melb:xfs-kern:30156a Signed-off-by: Christoph Hellwig <hch@infradead.org> Signed-off-by: Lachlan McIlroy <lachlan@sgi.com>
Diffstat (limited to 'fs/xfs/xfs_dinode.h')
0 files changed, 0 insertions, 0 deletions