[XFS] replace the XFS buf iodone semaphore with a completion
authorDavid Chinner <david@fromorbit.com>
Wed, 13 Aug 2008 06:36:11 +0000 (16:36 +1000)
committerLachlan McIlroy <lachlan@redback.melbourne.sgi.com>
Wed, 13 Aug 2008 06:36:11 +0000 (16:36 +1000)
commitb4dd330b9e0c9c78ebff754e72563b148f05e9e0
treebabb6e975be2b9dbed0df09df1ee156dbb4c1428
parent12017faf387437c01ff63bbe46b629550b15bd70
[XFS] replace the XFS buf iodone semaphore with a completion

The xfs_buf_t b_iodonesema is really just a semaphore that wants to be a
completion. Change it to a completion and remove the last user of the
sema_t from XFS.

SGI-PV: 981498

SGI-Modid: xfs-linux-melb:xfs-kern:31815a

Signed-off-by: David Chinner <david@fromorbit.com>
Signed-off-by: Lachlan McIlroy <lachlan@sgi.com>
fs/xfs/linux-2.6/xfs_buf.c
fs/xfs/linux-2.6/xfs_buf.h
fs/xfs/xfs_buf_item.c
fs/xfs/xfs_rw.c