Btrfs: Show discard option in /proc/mounts
authorMatthew Wilcox <matthew@wil.cx>
Mon, 14 Dec 2009 22:01:12 +0000 (22:01 +0000)
committerChris Mason <chris.mason@oracle.com>
Thu, 17 Dec 2009 17:33:37 +0000 (12:33 -0500)
commit20a5239a5d0f340e29827a6a2d28a138001c44b8
treed7087f74dc609e3ca9d06aeb2714125e51f443cc
parent4a8be425a8fb8fbb5d881eb55fa6634c3463b9c9
Btrfs: Show discard option in /proc/mounts

Christoph's patch e244a0aeb6a599c19a7c802cda6e2d67c847b154 doesn't display
the discard option in /proc/mounts, leading to some confusion for me.
Here's the missing bit.

Signed-off-by: Matthew Wilcox <willy@linux.intel.com>
Signed-off-by: Chris Mason <chris.mason@oracle.com>
fs/btrfs/super.c