[git pull] vfs.git part 1

[Al Viro]

	vfs.git topology is rather convoluted this cycle, so
I'm afraid that it'll take more pull requests than usual ;-/

The first pile is #work.misc-set_fs.  Assorted getting rid
of cargo-culted access_ok(), cargo-culted set_fs() and
field-by-field copyouts.  The same description applies to
a lot of stuff in other branches - this is just the stuff that
didn't fit into a more specific topical branch.

The following changes since commit c86daad2c25bfd4a33d48b7691afaa96d9c5ab46:

  Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input (2017-05-26 16:45:13 -0700)

are available in the git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs.git work.misc-set_fs

for you to fetch changes up to 8c6657cb50cb037ff58b3f6a547c6569568f3527:

  Switch flock copyin/copyout primitives to copy_{from,to}_user() (2017-06-26 23:52:44 -0400)

----------------------------------------------------------------
Al Viro (8):
      drbd: ->sendpage() never needed set_fs()
      nfsd_readlink(): switch to vfs_get_link()
      compat statfs: switch to copy_to_user()
      isdn: get rid of pointless access_ok()
      adb: get rid of pointless access_ok()
      lpfc debugfs: get rid of pointless access_ok()
      Merge remote-tracking branch 'jl/locks-4.13' into work.misc-set_fs
      Switch flock copyin/copyout primitives to copy_{from,to}_user()

Christoph Hellwig (2):
      fs/locks: pass kernel struct flock to fcntl_getlk/setlk
      fs/locks: don't mess with the address limit in compat_fcntl64

Jeff Layton (1):
      fs/fcntl: return -ESRCH in f_setown when pid/pgid can't be found

Jiri Slaby (2):
      fs/fcntl: f_setown, allow returning error
      fs/fcntl: f_setown, avoid undefined behaviour

Mauro Carvalho Chehab (1):
      fs: locks: Fix some troubles at kernel-doc comments

 drivers/block/drbd/drbd_main.c   |   3 -
 drivers/isdn/i4l/isdn_common.c   |  18 ---
 drivers/isdn/i4l/isdn_ppp.c      |   6 -
 drivers/isdn/isdnloop/isdnloop.c |   2 -
 drivers/macintosh/adb.c          |   4 -
 drivers/scsi/lpfc/lpfc_debugfs.c |  20 ----
 fs/fcntl.c                       | 231 +++++++++++++++++++++++----------------
 fs/locks.c                       |  97 +++++-----------
 fs/nfsd/vfs.c                    |  39 +++----
 fs/statfs.c                      |  58 +++++-----
 include/linux/fs.h               |  10 +-
 net/socket.c                     |   3 +-
 12 files changed, 220 insertions(+), 271 deletions(-)