btrfs-progs: describe btrfs-send requires read-only subvolume
authorSatoru Takeuchi <takeuchi_satoru@jp.fujitsu.com>
Thu, 4 Feb 2016 05:02:14 +0000 (14:02 +0900)
committerDavid Sterba <dsterba@suse.com>
Thu, 4 Feb 2016 14:19:32 +0000 (15:19 +0100)
commit194a4053f97b9897a470938c3fb68e2b92e323f2
tree2d6a099c6b73f8f4718e9176524239f169a69d55
parentbf111ecf9058c8c6ef2723c1fc414458895d78bb
btrfs-progs: describe btrfs-send requires read-only subvolume

Both man btrfs-send(8) and usage message don't describe
btrfs-send needs read-only snapshot as its argument.

Signed-off-by: Satoru Takeuchi <takeuchi_satoru@jp.fujitsu.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Documentation/btrfs-send.asciidoc
cmds-send.c