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(parent: b1b1959) | patch
Btrfs: cleanup: don't check the same thing twice
authorStefan Behrens <sbehrens@giantdisaster.de>
Mon, 13 May 2013 13:53:35 +0000 (13:53 +0000)
committerJosef Bacik <jbacik@fusionio.com>
Fri, 14 Jun 2013 15:29:30 +0000 (11:29 -0400)
commit3c64a1aba7cfcb04f79e76f859b3d66660275d59
treeb84ec1bcce88d60d5c3fd7a68d4dbcbdf985a6cbtree | snapshot (tar.gz zip)
parentb1b195969fe6d936f8c8bb63abf7efd2cc4cd5cfcommit | diff
Btrfs: cleanup: don't check the same thing twice

btrfs_read_fs_root_no_name() already checks if btrfs_root_refs()
is zero and returns ENOENT in this case. There is no need to do
it again in six places.

Signed-off-by: Stefan Behrens <sbehrens@giantdisaster.de>
Signed-off-by: Josef Bacik <jbacik@fusionio.com>
fs/btrfs/export.c diff | blob | blame | history
fs/btrfs/file.c diff | blob | blame | history
fs/btrfs/inode.c diff | blob | blame | history
fs/btrfs/ioctl.c diff | blob | blame | history
fs/btrfs/super.c diff | blob | blame | history