[git pull] vfs.git misc stuff

[Al Viro]

	Assorted bits and pieces.  5.17-rc1-based, one trivial conflict in
arch/x86/um/Kconfig (two selects added here and in mainline next to each other).
Sorry about being that late in cycle with that...

The following changes since commit e783362eb54cd99b2cac8b3a9aeac942e6f6ac07:

  Linux 5.17-rc1 (2022-01-23 10:12:53 +0200)

are available in the Git repository at:

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

for you to fetch changes up to 61e02cdb6ac68a84f1bb95026632d63677f26202:

  aio: drop needless assignment in aio_read() (2022-03-15 19:43:19 -0400)

----------------------------------------------------------------
Al Viro (4):
      constify struct path argument of finish_automount()/do_add_mount()
      asm/user.h: killed unused macros
      uml/x86: use x86 load_unaligned_zeropad()
      clean overflow checks in count_mounts() a bit

Lukas Bulwahn (1):
      aio: drop needless assignment in aio_read()

Maíra Canal (1):
      seq_file: fix NULL pointer arithmetic warning

Tal Zussman (1):
      fs: Remove FIXME comment in generic_write_checks()

 arch/alpha/include/asm/user.h   |  6 ------
 arch/arm/include/asm/user.h     |  4 ----
 arch/h8300/include/asm/user.h   |  4 ----
 arch/ia64/include/asm/user.h    |  6 ------
 arch/m68k/include/asm/user.h    |  4 ----
 arch/powerpc/include/asm/user.h |  5 -----
 arch/s390/include/asm/user.h    |  4 ----
 arch/sh/include/asm/user.h      |  6 ------
 arch/um/include/asm/Kbuild      |  1 -
 arch/x86/include/asm/user_32.h  |  4 ----
 arch/x86/include/asm/user_64.h  |  4 ----
 arch/x86/lib/csum-partial_64.c  | 26 --------------------------
 arch/x86/um/Kconfig             |  1 +
 fs/aio.c                        |  1 -
 fs/internal.h                   |  2 +-
 fs/kernfs/file.c                |  7 +------
 fs/namespace.c                  | 23 ++++++++++++-----------
 fs/read_write.c                 |  1 -
 fs/seq_file.c                   |  4 ++--
 include/linux/seq_file.h        |  1 +
 20 files changed, 18 insertions(+), 96 deletions(-)