[GIT PULL] smb3 client fixes

Please pull the following changes since commit
a13c140cc289c0b7b3770bce5b3ad42ab35074aa:

  Linux 7.2-rc3 (2026-07-12 14:16:39 -0700)

are available in the Git repository at:

  git://git.samba.org/sfrench/cifs-2.6.git tags/v7.2-rc3-smb3-client-fixes

for you to fetch changes up to d7d2adcd022baade5cab65ca492ce63421ce3a6e:

  smb/client: flush dirty data before punching a hole (2026-07-14
21:51:52 -0500)

----------------------------------------------------------------
Ten client fixes
- six fallocate fixes
- two unit test fixes
- fix allocation size after duplicate extents
- fix check for overlapping data areas
----------------------------------------------------------------
Andy Shevchenko (2):
      smb/client: Use EXPORT_SYMBOL_IF_KUNIT() to export symbols
      smb/client: Use EXPORT_SYMBOL_IF_KUNIT() to export symbols in SMB2

Fredric Cover (1):
      smb: client: use kvzalloc() for megabyte buffer in simple fallocate

Huiwen He (6):
      smb/client: refresh allocation size after duplicate extents
      smb/client: handle overlapping allocated ranges in fallocate
      smb/client: reduce fallocate zero buffer allocation
      smb/client: emulate small EOF-extending mode 0 fallocate ranges
      smb/client: refresh allocation after EOF-extending fallocate
      smb/client: flush dirty data before punching a hole

Shoichiro Miyamoto (1):
      smb: client: reject overlapping data areas in SMB2 responses

 fs/smb/client/cifsfs.c            |  10 ++-
 fs/smb/client/smb1maperror.c      |  24 ++---
 fs/smb/client/smb1maperror_test.c |   1 +
 fs/smb/client/smb2maperror.c      |  12 +--
 fs/smb/client/smb2maperror_test.c |   1 +
 fs/smb/client/smb2misc.c          |  34 +++++--
 fs/smb/client/smb2ops.c           | 183 +++++++++++++++++++++++++++++++++-----
 fs/smb/client/smb2pdu.c           |  19 ++++
 fs/smb/client/smb2proto.h         |   3 +
 fs/smb/common/fscc.h              |   5 ++
 fs/smb/server/smb2pdu.h           |   4 -
 11 files changed, 240 insertions(+), 56 deletions(-)

-- 
Thanks,

Steve