[XFS] Unwrap pagb_lock.
authorEric Sandeen <sandeen@sandeen.net>
Thu, 11 Oct 2007 07:38:28 +0000 (17:38 +1000)
committerLachlan McIlroy <lachlan@redback.melbourne.sgi.com>
Thu, 7 Feb 2008 05:46:39 +0000 (16:46 +1100)
commit64137e56d76a5c05aa4411e2f5d7121593dd9478
tree6bc104e0ec96051771e646d8e86c82f63b428fde
parent869b906078720b68711569b68de0acca6b73b675
[XFS] Unwrap pagb_lock.

Un-obfuscate pagb_lock, remove mutex_lock->spin_lock macros, call
spin_lock directly, remove extraneous cookie holdover from old xfs code,
and change lock type to spinlock_t.

SGI-PV: 970382
SGI-Modid: xfs-linux-melb:xfs-kern:29743a

Signed-off-by: Eric Sandeen <sandeen@sandeen.net>
Signed-off-by: Donald Douwsma <donaldd@sgi.com>
Signed-off-by: Tim Shimmin <tes@sgi.com>
fs/xfs/xfs_ag.h
fs/xfs/xfs_alloc.c