btrfs-progs: remove code for setup mntid in cmd_subvol_show
authorZhao Lei <zhaolei@cn.fujitsu.com>
Wed, 26 Aug 2015 14:16:14 +0000 (22:16 +0800)
committerDavid Sterba <dsterba@suse.com>
Mon, 31 Aug 2015 17:25:14 +0000 (19:25 +0200)
commit64650e13bba21c325a1ca6ea584a3250e9203b8a
tree1bdb8f215466f6ceca65da5f1f102caac30edbbd
parentbf3639dc625bf5b07a6f30f065fbfa1cfb349869
btrfs-progs: remove code for setup mntid in cmd_subvol_show

We don't need to use value of mntid in cmd_subvol_show(), no need
to get its value.

Signed-off-by: Zhao Lei <zhaolei@cn.fujitsu.com>
Signed-off-by: David Sterba <dsterba@suse.com>
cmds-subvolume.c