Deal with page == NULL in the btrfs_unplug_io_fn
authorChris Mason <chris.mason@oracle.com>
Tue, 22 Apr 2008 13:22:11 +0000 (09:22 -0400)
committerChris Mason <chris.mason@oracle.com>
Thu, 25 Sep 2008 15:04:02 +0000 (11:04 -0400)
commit38b669880df44cba24ab1b01715b87318d469217
tree8141fbc479cbed2eb608bee04ab85846aee435a6
parentb30757178dad19a0388d958ff9eea66e674d39ed
Deal with page == NULL in the btrfs_unplug_io_fn

Signed-off-by: Chris Mason <chris.mason@oracle.com>
fs/btrfs/disk-io.c