btrfs-progs: add info about list-all to the help
authorAnand Jain <anand.jain@oracle.com>
Mon, 1 Jun 2015 06:20:24 +0000 (14:20 +0800)
committerDavid Sterba <dsterba@suse.cz>
Mon, 1 Jun 2015 16:57:45 +0000 (18:57 +0200)
commit0933ef5325ee7db9879d7374d9055e912fcde18f
treea92b973b3adfd0845d34fe6b9a35f168e2c256c9
parent123a2a085027eee7212a0c13921f574d65847c9f
btrfs-progs: add info about list-all to the help

mkfs.btrfs -O list-all is a good options to list features,
publish it in the help.

Signed-off-by: Anand Jain <anand.jain@oracle.com>
Signed-off-by: David Sterba <dsterba@suse.cz>
mkfs.c