[GIT PULL] xfs: update for v4.1-rc6

[GIT PULL] xfs: update for v4.1-rc6

[Dave Chinner]

Hi Linus,

Can you please pull the fixes from the tag below? It's a little
larger than I'd like late in the release cycle, but all the fixes
are for regressions introduced in the 4.1-rc1 merge, or are needed
back in -stable kernels fairly quickly as they are filesystem
corruption or userspace visible correctness issues.

Thanks!

-Dave.

The following changes since commit 5ebe6afaf0057ac3eaeb98defd5456894b446d22:

  Linux 4.1-rc2 (2015-05-03 19:22:23 -0700)

are available in the git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/dgc/linux-xfs.git tags/xfs-for-linus-4.1-rc6

for you to fetch changes up to 22419ac9fe5e79483596cebdbd1d1209c18bac1a:

  xfs: fix broken i_nlink accounting for whiteout tmpfile inode (2015-05-29 08:14:55 +1000)

----------------------------------------------------------------
xfs: update for 4.1-rc6

Changes in this update:
o regression fix for new rename whiteout code
o regression fixes for new superblock generic per-cpu counter code
o fix for incorrect error return sign introduced in 3.17
o metadata corruption fixes that need to go back to -stable kernels

----------------------------------------------------------------
Brian Foster (1):
      xfs: fix broken i_nlink accounting for whiteout tmpfile inode

Dave Chinner (5):
      percpu_counter: batch size aware __percpu_counter_compare()
      xfs: inode and free block counters need to use __percpu_counter_compare
      xfs: extent size hints can round up extents past MAXEXTLEN
      xfs: xfs_attr_inactive leaves inconsistent attr fork state behind
      xfs: xfs_iozero can return positive errno

George Wang (1):
      xfs: use percpu_counter_read_positive for mp->m_icount

 fs/xfs/libxfs/xfs_attr_leaf.c  |    8 ++--
 fs/xfs/libxfs/xfs_attr_leaf.h  |    2 +-
 fs/xfs/libxfs/xfs_bmap.c       |   31 +++++++++------
 fs/xfs/libxfs/xfs_ialloc.c     |    9 +++--
 fs/xfs/xfs_attr_inactive.c     |   83 ++++++++++++++++++++++++----------------
 fs/xfs/xfs_file.c              |    2 +-
 fs/xfs/xfs_inode.c             |   22 ++++++-----
 fs/xfs/xfs_mount.c             |   34 +++++++++-------
 include/linux/percpu_counter.h |   13 ++++++-
 lib/percpu_counter.c           |    6 +--
 10 files changed, 127 insertions(+), 83 deletions(-)

-- 
Dave Chinner
david@fromorbit.com