Btrfs: fix trivial error in btrfs_ioctl_resize()
authorMiao Xie <miaox@cn.fujitsu.com>
Fri, 21 Dec 2012 09:21:30 +0000 (09:21 +0000)
committerJosef Bacik <jbacik@fusionio.com>
Wed, 20 Feb 2013 14:36:44 +0000 (09:36 -0500)
commit2f209543361b2091d5fd8e37da4bbdedab01dec0
tree61d5735498497251b1c757679715c7cb01f86c34
parentc124720d5aea3318994b2514b39d60b460e4251e
Btrfs: fix trivial error in btrfs_ioctl_resize()

This patch fixes the following problem:
- improper return value
- unnecessary read-only check

Signed-off-by: Miao Xie <miaox@cn.fujitsu.com>
Signed-off-by: Josef Bacik <jbacik@fusionio.com>
fs/btrfs/ioctl.c