[XFS] Catch log unmount failures.
authorDavid Chinner <dgc@sgi.com>
Thu, 10 Apr 2008 02:24:38 +0000 (12:24 +1000)
committerLachlan McIlroy <lachlan@redback.melbourne.sgi.com>
Fri, 18 Apr 2008 02:02:30 +0000 (12:02 +1000)
commit1bb7d6b5a82f1d9487fd44415484a368f7c87bed
tree7893e95a0f4b4aaba61dc1fffd09f6fb9ed19822
parentb911ca0472c3762d2bafc4d21e432a9056844064
[XFS] Catch log unmount failures.

Unmounting the log can fail. unlikely, but it can. Catch all the error
conditions an make sure it's propagated upwards.

SGI-PV: 980084
SGI-Modid: xfs-linux-melb:xfs-kern:30833a

Signed-off-by: David Chinner <dgc@sgi.com>
Signed-off-by: Niv Sardi <xaiki@sgi.com>
Signed-off-by: Lachlan McIlroy <lachlan@sgi.com>
fs/xfs/xfs_log.c