[GIT PULL] xfs: updates for 4.12-rc7

[Darrick J. Wong]

Hi Linus,

I've one more bugfix for you for 4.12-rc7 to fix a disk corruption
problem.

--Darrick

The following changes since commit 95989c46d2a156365867b1d795fdefce71bce378:

  xfs: fix spurious spin_is_locked() assert failures on non-smp kernels (2017-06-08 08:23:07 -0700)

are available in the git repository at:

  git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git tags/xfs-4.12-fixes-5

for you to fetch changes up to eb5e248d502bec191bd99f04cae8b49992b3abde:

  xfs: don't allow bmap on rt files (2017-06-21 20:27:35 -0700)

----------------------------------------------------------------
Changes since last update:
- don't allow swapon on files on the realtime device, because the swap
  code will swap pages out to blocks on the data device, thereby
  corrupting the filesystem

----------------------------------------------------------------
Darrick J. Wong (1):
      xfs: don't allow bmap on rt files

 fs/xfs/xfs_aops.c | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)