tree 85ba32909af656d5b332657aa26179369f635a00
parent 0adba5363ccbee073f127feb1d6942e64ee63ab3
author Christoph Hellwig <hch@infradead.org> 1188458514 +1000
committer Tim Shimmin <tes@chook.melbourne.sgi.com> 1192501089 +1000

[XFS] growlock should be a mutex

m_growlock only needs plain binary mutex semantics, so use a struct mutex
instead of a semaphore for it.

SGI-PV: 968563
SGI-Modid: xfs-linux-melb:xfs-kern:29512a

Signed-off-by: Christoph Hellwig <hch@infradead.org>
Signed-off-by: David Chinner <dgc@sgi.com>
Signed-off-by: Tim Shimmin <tes@sgi.com>