[GIT PULL] CIFS/SMB3 fixes

[Steve French]

Please pull the following changes since commit
16fbf79b0f83bc752cee8589279f1ebfe57b3b6e:

  Linux 5.6-rc7 (2020-03-22 18:31:56 -0700)

are available in the Git repository at:

  git://git.samba.org/sfrench/cifs-2.6.git tags/5.7-rc-smb3-fixes-part1

for you to fetch changes up to f460c502747305258ccc8a028adfa55e2c9d2435:

  cifs: update internal module version number (2020-03-29 16:59:31 -0500)

----------------------------------------------------------------
First part of cifs/smb3 changes for merge window (others are still being tested)

- Addition of SMB3.1.1 POSIX support in readdir
- Fixes
    -  various RDMA (smbdirect) fixes,
    -  fix for flock
    - fallocate fix
    - some improved mount warnings
    - two timestamp related fixes
    - reconnect fix
    - 3 fixes for stable

Test results: http://smb3-test-rhel-75.southcentralus.cloudapp.azure.com/#/builders/2/builds/338
----------------------------------------------------------------
Aurelien Aptel (4):
      cifs: rename posix create rsp
      cifs: add smb2 POSIX info level
      cifs: plumb smb2 POSIX dir enumeration
      cifs: add SMB2_open() arg to return POSIX data

Eric Biggers (1):
      cifs: clear PF_MEMALLOC before exiting demultiplex thread

Gustavo A. R. Silva (2):
      cifs: cifspdu.h: Replace zero-length array with flexible-array member
      cifs: smb2pdu.h: Replace zero-length array with flexible-array member

Long Li (3):
      cifs: smbd: Calculate the correct maximum packet size for
segmented SMBDirect send/receive
      cifs: smbd: Check and extend sender credits in interrupt context
      cifs: Allocate encryption header through kmalloc

Murphy Zhou (2):
      cifs: allow unlock flock and OFD lock across fork
      CIFS: check new file size when extending file by fallocate

Paulo Alcantara (SUSE) (1):
      cifs: handle prefix paths in reconnect

Qiujun Huang (1):
      fs/cifs: fix gcc warning in sid_to_id

Stefan Metzmacher (3):
      cifs: call wake_up(&server->response_q) inside of cifs_reconnect()
      cifs: use mod_delayed_work() for &server->reconnect if already queued
      cifs: make use of cap_unix(ses) in cifs_reconnect_tcon()

Steve French (10):
      cifs: do not ignore the SYNC flags in getattr
      smb3: fix performance regression with setting mtime
      cifs: print warning mounting with vers=1.0
      cifs: do d_move in rename
      CIFS: Warn less noisily on default mount
      SMB3: Add new compression flags
      SMB3: Additional compression structures
      SMB3: Minor cleanup of protocol definitions
      smb3: use SMB2_SIGNATURE_SIZE define
      cifs: update internal module version number

Yilu Lin (1):
      CIFS: Fix bug which the return value by asynchronous read is error

 fs/cifs/cifsacl.c       |   5 +-
 fs/cifs/cifsfs.c        |   4 +-
 fs/cifs/cifsfs.h        |   2 +-
 fs/cifs/cifspdu.h       |  19 ++---
 fs/cifs/cifsproto.h     |   5 ++
 fs/cifs/cifssmb.c       |  22 ++++--
 fs/cifs/connect.c       |  89 +++++++--------------
 fs/cifs/dfs_cache.c     |  38 +++++++++
 fs/cifs/dfs_cache.h     |   4 +
 fs/cifs/file.c          |   2 +-
 fs/cifs/inode.c         |  47 +++++++----
 fs/cifs/link.c          |   4 +-
 fs/cifs/misc.c          |  80 +++++++++++++++++++
 fs/cifs/readdir.c       |  82 ++++++++++++++++++++
 fs/cifs/smb2file.c      |   9 ++-
 fs/cifs/smb2ops.c       |  68 ++++++++--------
 fs/cifs/smb2pdu.c       | 202 ++++++++++++++++++++++++++++++++++++++++++------
 fs/cifs/smb2pdu.h       | 138 +++++++++++++++++++++++++--------
 fs/cifs/smb2proto.h     |   7 +-
 fs/cifs/smb2transport.c |   8 +-
 fs/cifs/smbdirect.c     |  41 ++++------
 fs/cifs/smbdirect.h     |   1 -
 fs/cifs/transport.c     |  28 ++++---
 23 files changed, 673 insertions(+), 232 deletions(-)

-- 
Thanks,

Steve