[git pull] vfs.git misc stuff

[git pull] vfs.git misc stuff

[Al Viro]

	Assorted stuff pile - no common topic here.
One trivial conflict in Documentation/filesystems/porting.rst  

The following changes since commit 5c8fe583cce542aa0b84adc939ce85293de36e5e:

  Linux 5.11-rc1 (2020-12-27 15:30:22 -0800)

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 6f24784f00f2b5862b367caeecc5cca22a77faa3:

  whack-a-mole: don't open-code iminor/imajor (2021-02-23 10:25:29 -0500)

----------------------------------------------------------------
Al Viro (3):
      audit_alloc_mark(): don't open-code ERR_CAST()
      9p: fix misuse of sscanf() in v9fs_stat2inode()
      whack-a-mole: don't open-code iminor/imajor

Eric Biggers (2):
      vfs: don't unnecessarily clone write access for writable fds
      fs/inode.c: make inode_init_always() initialize i_ino to 0

 Documentation/filesystems/porting.rst  |  7 +++++
 arch/sh/boards/mach-landisk/gio.c      |  6 ++--
 drivers/block/loop.c                   |  2 +-
 drivers/dax/super.c                    |  2 +-
 drivers/rtc/rtc-m41t80.c               |  4 +--
 drivers/s390/char/vmur.c               |  2 +-
 drivers/staging/vme/devices/vme_user.c | 12 ++++----
 fs/9p/vfs_inode.c                      | 21 ++++++--------
 fs/gfs2/inode.c                        |  4 +--
 fs/inode.c                             |  1 +
 fs/jfs/super.c                         |  1 -
 fs/namespace.c                         | 53 +++++++++++++---------------------
 include/linux/mount.h                  |  1 -
 kernel/audit_fsnotify.c                |  2 +-
 14 files changed, 53 insertions(+), 65 deletions(-)

Re: [git pull] vfs.git misc stuff

[Linus Torvalds]

On Fri, Feb 26, 2021 at 10:00 PM Al Viro <viro@zeniv.linux.org.uk> wrote:
>
> Al Viro (3):
>       9p: fix misuse of sscanf() in v9fs_stat2inode()

Hmm. Technically this changes some of the rules. It used to check that
i tall fit in 32 bytes. Now there could be arbitrary spaces in there
that pushes it over the limit.

I don't think we care, but..

             Linus

Re: [git pull] vfs.git misc stuff

[pr-tracker-bot]

The pull request you sent on Sat, 27 Feb 2021 06:00:29 +0000:

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

has been merged into torvalds/linux.git:
https://git.kernel.org/torvalds/c/5ceabb6078b80a8544ba86d6ee523ad755ae6d5e

Thank you!

-- 
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/prtracker.html

Re: [git pull] vfs.git misc stuff

[Al Viro]

On Sat, Feb 27, 2021 at 08:21:55AM -0800, Linus Torvalds wrote:
> On Fri, Feb 26, 2021 at 10:00 PM Al Viro <viro@zeniv.linux.org.uk> wrote:
> >
> > Al Viro (3):
> >       9p: fix misuse of sscanf() in v9fs_stat2inode()
> 
> Hmm. Technically this changes some of the rules. It used to check that
> i tall fit in 32 bytes. Now there could be arbitrary spaces in there
> that pushes it over the limit.
> 
> I don't think we care, but..

	I doubt that something was sending "HARDLINKCOUNT                 123"
*and* relying upon the truncation to have that parsed as 1 rather than 123...

Re: [git pull] vfs.git misc stuff

[pr-tracker-bot]

The pull request you sent on Sat, 2 Apr 2022 01:52:17 +0000:

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

has been merged into torvalds/linux.git:
https://git.kernel.org/torvalds/c/88e6c0207623874922712e162e25d9dafd39661e

Thank you!

-- 
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https://korg.docs.kernel.org/prtracker.html

[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(-)

Re: [git pull] vfs.git misc stuff

[pr-tracker-bot]

The pull request you sent on Thu, 24 Dec 2020 23:35:07 +0000:

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

has been merged into torvalds/linux.git:
https://git.kernel.org/torvalds/c/7bb5226c8a4bbf26a9ededc90532b0ad539d2017

Thank you!

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https://korg.docs.kernel.org/prtracker.html

[git pull] vfs.git misc stuff

[Al Viro]

	Assorted patches from previous cycle(s)...

The following changes since commit b65054597872ce3aefbc6a666385eabdf9e288da:

  Linux 5.10-rc6 (2020-11-29 15:50:50 -0800)

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 2e2cbaf920d14de9a96180ddefd6861bcc46f07d:

  fix hostfs_open() use of ->f_path.dentry (2020-12-21 21:42:29 -0500)

----------------------------------------------------------------
Al Viro (2):
      Make sure that make_create_in_sticky() never sees uninitialized value of dir_mode
      fix hostfs_open() use of ->f_path.dentry

Eric Biggers (1):
      fs/namespace.c: WARN if mnt_count has become negative

Hao Li (2):
      fs: Handle I_DONTCACHE in iput_final() instead of generic_drop_inode()
      fs: Kill DCACHE_DONTCACHE dentry even if DCACHE_REFERENCED is set

 fs/dcache.c             | 9 ++++++++-
 fs/hostfs/hostfs_kern.c | 2 +-
 fs/inode.c              | 4 +++-
 fs/namei.c              | 4 +++-
 fs/namespace.c          | 9 ++++++---
 fs/pnode.h              | 2 +-
 include/linux/fs.h      | 3 +--
 7 files changed, 23 insertions(+), 10 deletions(-)

[git pull] vfs.git misc stuff

[Al Viro]

	Assorted bits and pieces from various people.  No common topic in
that pile, sorry.

The following changes since commit 4f7d029b9bf009fbee76bb10c0c4351a1870d2f3:

  Linux 4.11-rc7 (2017-04-16 13:00:18 -0700)

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 6b4657667ba06cd2e07206c65e630acdf248bfd1:

  fs/affs: add rename exchange (2017-05-05 15:24:52 -0400)

----------------------------------------------------------------
Al Viro (1):
      remove pointless extern of atime_need_update_rcu()

Christoph Hellwig (2):
      fs: add a VALID_OPEN_FLAGS
      fs: completely ignore unknown open flags

David Howells (1):
      Make stat/lstat/fstatat pass AT_NO_AUTOMOUNT to vfs_statx()

Eric Biggers (2):
      fs: constify tree_descr arrays passed to simple_fill_super()
      fs: remove _submit_bh()

Fabian Frederick (7):
      fs/affs: bugfix: make symbolic links work again
      fs/affs: import amigaffs.h
      fs/affs: remove node generation check
      fs/affs: bugfix: enable writes on OFS disks
      fs/affs: bugfix: Write files greater than page size on OFS
      fs/affs: add rename2 to prepare multiple methods
      fs/affs: add rename exchange

Geliang Tang (1):
      fs: drop duplicate header percpu-rwsem.h

Josef Bacik (1):
      fs: don't set *REFERENCED on single use objects

Mark Charlebois (1):
      fs: compat: Remove warning from COMPATIBLE_IOCTL

 drivers/infiniband/hw/qib/qib_fs.c    |  2 +-
 drivers/xen/xenfs/super.c             |  4 +-
 fs/affs/affs.h                        |  4 +-
 {include/linux => fs/affs}/amigaffs.h |  0
 fs/affs/dir.c                         |  2 +-
 fs/affs/file.c                        | 10 ++--
 fs/affs/inode.c                       |  1 +
 fs/affs/namei.c                       | 87 +++++++++++++++++++++++++++++------
 fs/binfmt_misc.c                      |  2 +-
 fs/buffer.c                           | 19 ++------
 fs/compat_ioctl.c                     |  2 +-
 fs/dcache.c                           |  4 +-
 fs/debugfs/inode.c                    |  2 +-
 fs/fcntl.c                            | 14 ++----
 fs/fuse/control.c                     |  2 +-
 fs/inode.c                            |  3 +-
 fs/internal.h                         |  2 -
 fs/libfs.c                            |  2 +-
 fs/nfsd/nfsctl.c                      |  2 +-
 fs/open.c                             |  6 +++
 fs/tracefs/inode.c                    |  2 +-
 include/linux/buffer_head.h           |  2 -
 include/linux/fcntl.h                 |  6 +++
 include/linux/fs.h                    | 14 +++---
 kernel/bpf/inode.c                    |  2 +-
 security/inode.c                      |  2 +-
 security/selinux/selinuxfs.c          |  4 +-
 security/smack/smackfs.c              |  2 +-
 28 files changed, 130 insertions(+), 74 deletions(-)
 rename {include/linux => fs/affs}/amigaffs.h (100%)