btrfs-progs: update options in find-root.c
authorWang Sheng-Hui <shhuiw@gmail.com>
Sun, 18 Nov 2012 02:13:20 +0000 (10:13 +0800)
committerDavid Sterba <dsterba@suse.cz>
Sat, 26 Jan 2013 11:32:31 +0000 (12:32 +0100)
commit7f04a61b6da5a1231454b07e3e37cc24601a76e4
treeec2d768c010e5063447b1a96c7e150ddcf38ad40
parent69af4b4ee272ffcb1709aed47b08d7c41c6ac557
btrfs-progs: update options in find-root.c

Remove the useless option "-v" and add the option "-o" in
the description of usage.

Signed-off-by: Wang Sheng-Hui <shhuiw@gmail.com>
find-root.c