tree 14531ce5b4c7fe080847590237b6c97b57f69edb
parent 222c81dc3874b4fe98371be665d0447a36447653
author Miao Xie <miaox@cn.fujitsu.com> 1359376495 +0000
committer Josef Bacik <jbacik@fusionio.com> 1360098550 -0500

Btrfs: fix wrong sync_writers decrement in btrfs_file_aio_write()

If the checks at the beginning of btrfs_file_aio_write() fail, we needn't
decrease ->sync_writers, because we have not increased it. Fix it.

Signed-off-by: Miao Xie <miaox@cn.fujitsu.com>
Signed-off-by: Josef Bacik <jbacik@fusionio.com>