btrfs: fix compiling with CONFIG_BTRFS_DEBUG enabled.
authorChris Mason <clm@fb.com>
Wed, 30 Dec 2015 15:37:26 +0000 (07:37 -0800)
committerChris Mason <clm@fb.com>
Wed, 30 Dec 2015 15:37:26 +0000 (07:37 -0800)
commitb4570aa994b8fdb3a9c04ed80a6cac69072d4d42
treea956eff0401d7d86081b18cf97e4886b6a7435e3
parent140e639f1a3ff052c3921818e2120fdfa4427681
btrfs: fix compiling with CONFIG_BTRFS_DEBUG enabled.

Merging in the free space tree deleted a variable needed when
CONFIG_BTRFS_DEBUG=y

Signed-off-by: Chris Mason <clm@fb.com>
fs/btrfs/extent-tree.c