tree f3d3a45002e64c8204de0db66bad2db1b73b5844
parent ba74d0cba51dcaa99e4dc2e4fb62e6e13abbf703
author Eric Sandeen <sandeen@sandeen.net> 1192088552 +1000
committer Lachlan McIlroy <lachlan@redback.melbourne.sgi.com> 1202363235 +1100

[XFS] Unwrap XFS_SB_LOCK.

Un-obfuscate XFS_SB_LOCK, remove XFS_SB_LOCK->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:29746a

Signed-off-by: Eric Sandeen <sandeen@sandeen.net>
Signed-off-by: Donald Douwsma <donaldd@sgi.com>
Signed-off-by: Tim Shimmin <tes@sgi.com>