[GIT PULL] SMB3 Fixes

[Steve French]

Please pull the following changes since commit
5e7a8ca319268a70a6c7c3c1fde5bea38e1e5539:

  Merge branch 'work.aio' of
git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs (2019-04-01
08:28:36 -0700)

are available in the Git repository at:

  git://git.samba.org/sfrench/cifs-2.6.git tags/5.1-rc3-smb3-fixes

for you to fetch changes up to 4811e3096daaa56e145a1d2bec45e2e9fe790729:

  cifs: a smb2_validate_and_copy_iov failure does not mean the handle
is invalid. (2019-04-01 14:33:38 -0500)

----------------------------------------------------------------
four smb3 fixes for stable
- fix an open path where we had an unitialized structure
- fix for snapshot (previous version) enumeration
- allow reconnect timeout on handles to be configurable to better
handle network or server crash

----------------------------------------------------------------
Ronnie Sahlberg (2):
      cifs: fix kref underflow in close_shroot()
      cifs: a smb2_validate_and_copy_iov failure does not mean the
handle is invalid.

Steve French (2):
      smb3: Fix enumerating snapshots to Azure
      SMB3: Allow persistent handle timeout to be configurable on mount

 fs/cifs/cifsfs.c    |  2 ++
 fs/cifs/cifsglob.h  |  8 ++++++++
 fs/cifs/connect.c   | 30 +++++++++++++++++++++++++++++-
 fs/cifs/smb2file.c  |  6 ++++--
 fs/cifs/smb2ops.c   | 68
++++++++++++++++++++++++++++++++++++++++++--------------------------
 fs/cifs/smb2pdu.c   | 49 +++++++++++++++++++++++++++++++++----------------
 fs/cifs/smb2proto.h |  5 +++--
 7 files changed, 121 insertions(+), 47 deletions(-)


-- 
Thanks,

Steve