Btrfs: cleanup destroy_marked_extents

We can just look up the extent_buffers for the range and free stuff that way.
This makes the cleanup a bit cleaner and we can make sure to evict the
extent_buffers pretty quickly by marking them as stale.  Thanks,

Signed-off-by: Josef Bacik <jbacik@fusionio.com>
This commit is contained in:
Josef Bacik 2013-04-24 16:41:19 -04:00
commit fd8b2b6115
3 changed files with 11 additions and 32 deletions