Btrfs-progs: add "btrfs subvolume get-default" subcommand
authorZhong, Xin <xin.zhong@intel.com>
Tue, 12 Jul 2011 02:48:37 +0000 (10:48 +0800)
committerChris Mason <chris.mason@oracle.com>
Tue, 25 Oct 2011 13:18:59 +0000 (09:18 -0400)
commita70b0b2bba94fe62541cc21a9afe35015521fcc3
tree05f06902dc03b312baa40d264cd1d9e2c019a105
parentfdbebea13bca4bdd4ec4bd37fc469d2ba589a9a1
Btrfs-progs: add "btrfs subvolume get-default" subcommand

Add subcommand to get the default subvolume of btrfs filesystem

V2->V3:
* add man page
* based on http://git.darksatanic.net/repo/btrfs-progs-unstable.git
  integration-20110705

Reviewed-by: Andreas Philipp <philipp.andreas@gmail.com>
Reviewed-by: Goffredo Baroncelli <kreijack@libero.it>
Reported-by: Yang, Yi <yi.y.yang@intel.com>
Signed-off-by: Zhong, Xin <xin.zhong@intel.com>
btrfs-list.c
btrfs.c
btrfs_cmds.c
btrfs_cmds.h
man/btrfs.8.in