[PATCH 00/10] cifs: implement proper hardlink handling (try #5)

[Jeff Layton <jlayton@redhat.com>]

This is the 5th attempt at a patchset to implement hardlink handling in
CIFS. The main differences from the last set are:

1) consolidated some of the patches to better help bisectability

2) redefined FILE_UNIX_INFO such that it has an embedded
FILE_UNIX_BASIC_INFO struct. This change makes it easier to use
cifs_unix_basic_to_fattr in the readdir codepath and eliminate
cifs_unix_info_to_fattr.

3) minor cleanups and fewer false deltas between patches

Aside from the unix readdir codepath changes listed above, the final
result from this set is pretty close to the result of the last set. This
one actually eliminates extra 100 lines or so too (mostly by changing
posix readdir to use the existing to_fattr routine instead of adding a
new one).

Christoph, since most of the changes here are stuff we've already
discussed, I went ahead and left your Reviewed-by: tag in place on the
ones that you've already reviewed. Let me know if you object to any of
the changes and we'll work it out.

Christoph Hellwig (2):
  cifs: reorganize get_cifs_acl
  cifs: clean up set_cifs_acl interfaces

Jeff Layton (8):
  cifs: have cifs_NTtimeToUnix take a little-endian arg
  cifs: make cnvrtDosUnixTm take a little-endian args and an offset
  cifs: rename cifs_iget to cifs_root_iget
  cifs: add new cifs_iget function and convert unix codepath to use it
  cifs: convert cifs_get_inode_info and non-posix readdir to use
    cifs_iget
  cifs: make serverino the default when mounting
  cifs: remove cifsInodeInfo->inUse counter
  cifs: remove "hardlink detection" from cifs_rename

 fs/cifs/cifsacl.c   |  200 +++++++------
 fs/cifs/cifsfs.c    |    3 +-
 fs/cifs/cifsfs.h    |   15 +-
 fs/cifs/cifsglob.h  |   28 ++-
 fs/cifs/cifspdu.h   |   14 +-
 fs/cifs/cifsproto.h |   21 +-
 fs/cifs/cifssmb.c   |    4 +-
 fs/cifs/connect.c   |    2 +
 fs/cifs/dir.c       |   22 +-
 fs/cifs/file.c      |    2 +-
 fs/cifs/inode.c     |  802 +++++++++++++++++++++------------------------------
 fs/cifs/netmisc.c   |   24 +-
 fs/cifs/readdir.c   |  517 ++++++++-------------------------
 13 files changed, 635 insertions(+), 1019 deletions(-)