[GIT PULL] Btrfs

[Chris Mason]

Hi Linus,

We have two fixes in my for-linus-4.8 branch:

git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git for-linus-4.8

Josef is fixing a problem when quotas are enabled with his latest ENOSPC
rework, and Jeff is adding more checks into the subvol ioctls to avoid
tripping up lookup_one_len

Josef Bacik (1) commits (+3/-6):
    Btrfs: handle quota reserve failure properly

Jeff Mahoney (1) commits (+12/-0):
    btrfs: ensure that file descriptor used with subvol ioctls is a dir

Total: (2) commits (+15/-6)

 fs/btrfs/extent-tree.c |  9 +++------
 fs/btrfs/ioctl.c       | 12 ++++++++++++
 2 files changed, 15 insertions(+), 6 deletions(-)