Hi Linus,
I''ve split out the big send/receive update from my last pull request
and
now have just the fixes in my for-linus branch:
git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git for-linus
For anyone who wants send/receive updates, they are maintained as well.
But it is has enough cleanups (without fixes) that we shouldn''t be
asking
Linus to take it right now. The send/recv branch will wander over to
linux-next shortly though.
git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git send-recv
The largest patches in this pull are Josef''s patches to fix DIO locking
problems and his patch to fix a crash during balance.
They are both well tested.
The rest are smaller fixes that we''ve had queued. The last rc came out
while I was hacking new and exciting ways to recover from a misplaced rm
-rf on my dev box, so these missed rc3.
Josef Bacik (9) commits (+322/-216):
Btrfs: don''t allocate a seperate csums array for direct reads
(+19/-32)
Btrfs: do not use missing devices when showing devname (+2/-0)
Btrfs: fix enospc problems when deleting a subvol (+1/-1)
Btrfs: increase the size of the free space cache (+7/-8)
Btrfs: lock extents as we map them in DIO (+127/-129)
Btrfs: fix deadlock with freeze and sync V2 (+9/-4)
Btrfs: allow delayed refs to be merged (+142/-27)
Btrfs: do not strdup non existent strings (+5/-3)
Btrfs: barrier before waitqueue_active (+10/-12)
Stefan Behrens (5) commits (+16/-77):
Btrfs: fix that repair code is spuriously executed for transid failures
(+6/-2)
Btrfs: revert checksum error statistic which can cause a BUG() (+2/-39)
Btrfs: fix a misplaced address operator in a condition (+1/-1)
Btrfs: remove superblock writing after fatal error (+5/-33)
Btrfs: fix that error value is changed by mistake (+2/-2)
Dan Carpenter (4) commits (+16/-8):
Btrfs: unlock on error in btrfs_delalloc_reserve_metadata() (+3/-1)
Btrfs: fix some error codes in btrfs_qgroup_inherit() (+6/-2)
Btrfs: fix some endian bugs handling the root times (+4/-4)
Btrfs: checking for NULL instead of IS_ERR (+3/-1)
Liu Bo (2) commits (+25/-6):
Btrfs: fix ordered extent leak when failing to start a transaction (+5/-2)
Btrfs: fix a dio write regression (+20/-4)
Arne Jansen (2) commits (+38/-73):
Btrfs: fix deadlock in wait_for_more_refs (+21/-73)
Btrfs: fix race in run_clustered_refs (+17/-0)
Chris Mason (1) commits (+3/-0):
Btrfs: don''t run __tree_mod_log_free_eb on leaves
Fengguang Wu (1) commits (+3/-2):
btrfs: fix second lock in btrfs_delete_delayed_items()
Miao Xie (1) commits (+1/-0):
Btrfs: fix wrong mtime and ctime when creating snapshots
Total: (25) commits (+424/-382)
fs/btrfs/backref.c | 4 +-
fs/btrfs/compression.c | 1 +
fs/btrfs/ctree.c | 9 +-
fs/btrfs/ctree.h | 3 +-
fs/btrfs/delayed-inode.c | 12 +-
fs/btrfs/delayed-ref.c | 163 +++++++++++++++++++-----
fs/btrfs/delayed-ref.h | 4 +
fs/btrfs/disk-io.c | 53 ++------
fs/btrfs/disk-io.h | 2 +-
fs/btrfs/extent-tree.c | 123 +++++++++---------
fs/btrfs/extent_io.c | 17 +--
fs/btrfs/file-item.c | 4 +-
fs/btrfs/inode.c | 326 ++++++++++++++++++++++++-----------------------
fs/btrfs/ioctl.c | 2 +-
fs/btrfs/locking.c | 2 +-
fs/btrfs/qgroup.c | 12 +-
fs/btrfs/root-tree.c | 4 +-
fs/btrfs/super.c | 15 ++-
fs/btrfs/transaction.c | 3 +-
fs/btrfs/volumes.c | 33 +----
fs/btrfs/volumes.h | 2 -
21 files changed, 418 insertions(+), 376 deletions(-)