Btrfs updates for 4.7-rc5

Hi,

this is hopefully the last pull for 4.7 from me. There are two fixes that should finalize the changes introduced in this dev cycle, plus some minor independent fixes.

The following changes since commit 33688abb2802ff3a230bd2441f765477b94cc89e:

Linux 4.7-rc4 (2016-06-19 21:30:02 -0700)

are available in the git repository at:

git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux.git for-chris

for you to fetch changes up to 917b187d467d87ed8d75b3d2084d906845ed126a:

Btrfs: Force stripesize to the value of sectorsize (2016-06-23 12:16:01 +0200)

----------------------------------------------------------------
Chandan Rajendra (1):
Btrfs: Force stripesize to the value of sectorsize

Liu Bo (1):
Btrfs: fix error handling in map_private_extent_buffer

Omar Sandoval (1):

      Btrfs: fix ->iterate_shared() by upgrading i_rwsem for delayed nodes

Wang Xiaoguang (1):
btrfs: fix disk_i_size update bug when fallocate() fails

Wei Yongjun (1):
Btrfs: fix error return code in btrfs_init_test_fs()

 fs/btrfs/ctree.c             |  6 +++++-
 fs/btrfs/delayed-inode.c     | 27 ++++++++++++++++++++++-----
 fs/btrfs/delayed-inode.h     | 10 ++++++----
 fs/btrfs/disk-io.c           |  6 ++----
 fs/btrfs/extent_io.c         |  7 ++++++-
 fs/btrfs/inode.c             |  8 +++++---
 fs/btrfs/ordered-data.c      |  3 ++-
 fs/btrfs/tests/btrfs-tests.c |  2 +-
 fs/btrfs/volumes.c           |  4 ++--
 9 files changed, 51 insertions(+), 22 deletions(-)

Thanks Dave, I do have these integrated but I had to update Omar's patch to re-enable the iterate_shared call. Since Al reverted the btrfs usage of iterate_shared, Omar's code was giving the vfs layer an inode without the write lock held.

-chris