Hi Linus,
My for-linus branch has some btrfs fixes:
git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git for-linus
Eric''s rcu barrier patch fixes a long standing problem with our unmount
code hanging on to devices in workqueue helpers. Liu Bo nailed down a
difficult assertion for in-memory extent mappings.
Liu Bo (4) commits (+9/-7):
Btrfs: get better concurrency for snapshot-aware defrag work (+3/-0)
Btrfs: fix warning when creating snapshots (+5/-6)
Btrfs: fix warning of free_extent_map (+1/-0)
Btrfs: remove btrfs_try_spin_lock (+0/-1)
Josef Bacik (1) commits (+4/-1):
Btrfs: return EIO if we have extent tree corruption
Eric Sandeen (1) commits (+6/-0):
btrfs: use rcu_barrier() to wait for bdev puts at unmount
Wang Shilong (1) commits (+6/-4):
Btrfs: return as soon as possible when edquot happens
Total: (7) commits (+25/-12)
fs/btrfs/extent-tree.c | 5 ++++-
fs/btrfs/file.c | 1 +
fs/btrfs/inode.c | 3 +++
fs/btrfs/locking.h | 1 -
fs/btrfs/qgroup.c | 10 ++++++----
fs/btrfs/transaction.c | 11 +++++------
fs/btrfs/volumes.c | 6 ++++++
7 files changed, 25 insertions(+), 12 deletions(-)