[PATCH 0/3] Extent tree rebuilding with snapshots patches

[Wang Shilong <wangshilong1991@gmail.com>]

I did send these patches a long while ago, but due to some reasons,
they were not merged, these are important fixes for fsck, without
these patches, extent tree rebuilding did not work with snapshots.

Also, /tests/fsck-tests.sh's extent tree rebuild test could always
detect failure without these patches, unluckily, it need extra
enviroment setting, so i supposed it was always 'NOTRUN'!

last patch fix a regression for root rebuilding, root rebuilding
should be at first, because if root(extent root eg) corrupted,
root items also won't succeed.

patches are based on David's integration-20141125

Wang Shilong (3):
  Btrfs-progs: fsck: deal with snapshot one by one when rebuilding
    extent tree
  Btrfs-progs: fsck: add ability to rebuild extent tree with snapshots
  Btrfs-progs, fsck: move root items repair after root rebuilding

 cmds-check.c | 412 +++++++++++++++++++++++++++++++++++++++++++----------------
 1 file changed, 303 insertions(+), 109 deletions(-)

-- 
2.1.0