| commit | 1cecf579d161527f610ef0da852dd6122e434a49 | [log] [tgz] |
|---|---|---|
| author | chandan <chandan@linux.vnet.ibm.com> | Fri Sep 13 19:34:10 2013 +0530 |
| committer | Chris Mason <chris.mason@fusionio.com> | Sat Sep 21 11:05:29 2013 -0400 |
| tree | 6dcba0af6eccf6e59401c1bc04bbc60da6990ed7 | |
| parent | a0634be562c27ddee7c94bce4f765f8071244e07 [diff] |
Btrfs: btrfs_ioctl_default_subvol: Revert back to toplevel subvolume when arg is 0 This patch makes it possible to set BTRFS_FS_TREE_OBJECTID as the default subvolume by passing a subvolume id of 0. Signed-off-by: chandan <chandan@linux.vnet.ibm.com> Reviewed-by: David Sterba <dsterba@suse.cz> Signed-off-by: Josef Bacik <jbacik@fusionio.com> Signed-off-by: Chris Mason <chris.mason@fusionio.com>