[GIT PULL] Btrfs

[Chris Mason]

Hi Linus,

My for-linus-4.6 branch:

git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git for-linus-4.6

Has a few fixes Dave Sterba had queued up.  These are all pretty small,
but since they were tested I decided against waiting for more:

Alex Lyakas (2) commits (+18/-10):
    btrfs: do not write corrupted metadata blocks to disk (+13/-2)
    btrfs: csum_tree_block: return proper errno value (+5/-8)

Jiri Kosina (2) commits (+7/-10):
    btrfs: cleaner_kthread() doesn't need explicit freeze (+1/-1)
    btrfs: transaction_kthread() is not freezable (+6/-9)

Total: (4) commits (+25/-20)

 fs/btrfs/disk-io.c | 45 +++++++++++++++++++++++++--------------------
 1 file changed, 25 insertions(+), 20 deletions(-)