* [git pull] vfs.git fixes
@ 2020-03-12 22:37 Al Viro
2020-03-12 23:00 ` pr-tracker-bot
0 siblings, 1 reply; 43+ messages in thread
From: Al Viro @ 2020-03-12 22:37 UTC (permalink / raw)
To: Linus Torvalds; +Cc: linux-fsdevel, linux-kernel
A couple of fixes for old crap in ->atomic_open() instances.
The following changes since commit bf4498ad3f9a0f7202cf90e52b5ce9bb31700b91:
tmpfs: deny and force are not huge mount options (2020-02-18 15:07:30 -0500)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs.git fixes
for you to fetch changes up to d9a9f4849fe0c9d560851ab22a85a666cddfdd24:
cifs_atomic_open(): fix double-put on late allocation failure (2020-03-12 18:25:20 -0400)
----------------------------------------------------------------
Al Viro (2):
gfs2_atomic_open(): fix O_EXCL|O_CREAT handling on cold dcache
cifs_atomic_open(): fix double-put on late allocation failure
Documentation/filesystems/porting.rst | 8 ++++++++
fs/cifs/dir.c | 1 -
fs/gfs2/inode.c | 2 +-
fs/open.c | 3 ---
4 files changed, 9 insertions(+), 5 deletions(-)
^ permalink raw reply [flat|nested] 43+ messages in thread* [git pull] vfs.git fixes
@ 2024-02-25 6:59 Al Viro
2024-02-25 17:58 ` pr-tracker-bot
0 siblings, 1 reply; 43+ messages in thread
From: Al Viro @ 2024-02-25 6:59 UTC (permalink / raw)
To: Linus Torvalds; +Cc: linux-fsdevel
The following changes since commit 6613476e225e090cc9aad49be7fa504e290dd33d:
Linux 6.8-rc1 (2024-01-21 14:11:32 -0800)
are available in the Git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs.git tags/pull-fixes
for you to fetch changes up to 2c88c16dc20e88dd54d2f6f4d01ae1dce6cc9654:
erofs: fix handling kern_mount() failure (2024-02-20 02:09:02 -0500)
----------------------------------------------------------------
A couple of fixes - revert of regression from this cycle
and a fix for erofs failure exit breakage (had been there since
way back).
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
----------------------------------------------------------------
Al Viro (2):
Revert "get rid of DCACHE_GENOCIDE"
erofs: fix handling kern_mount() failure
fs/dcache.c | 5 ++++-
fs/erofs/fscache.c | 7 ++++---
include/linux/dcache.h | 1 +
3 files changed, 9 insertions(+), 4 deletions(-)
^ permalink raw reply [flat|nested] 43+ messages in thread* [git pull] vfs.git fixes
@ 2023-03-10 20:27 Al Viro
2023-03-11 4:52 ` pr-tracker-bot
0 siblings, 1 reply; 43+ messages in thread
From: Al Viro @ 2023-03-10 20:27 UTC (permalink / raw)
To: Linus Torvalds; +Cc: linux-fsdevel, linux-kernel
fs/file.c one is a genuine missing speculation barrier in pick_file() (reachable
e.g. via close(2)); alpha one is strictly speaking not a bug fix, but only
because confusion between preempt_enable() and preempt_disable() is harmless
on architecture without CONFIG_PREEMPT. Looks like alpha.git picked the
wrong version of patch - that braino used to be there in early versions, but
it had been fixed quite a while ago... I've checked what ended up in mainline,
fortunately all other parts of commit match the latest variant in my tree.
The following changes since commit fe15c26ee26efa11741a7b632e9f23b01aca4cc6:
Linux 6.3-rc1 (2023-03-05 14:52:03 -0800)
are available in the Git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs.git tags/pull-fixes
for you to fetch changes up to 609d54441493c99f21c1823dfd66fa7f4c512ff4:
fs: prevent out-of-bounds array speculation when closing a file descriptor (2023-03-09 22:46:21 -0500)
----------------------------------------------------------------
pick_file() speculation fix + fix for alpha mis(merge,cherry-pick)
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
----------------------------------------------------------------
Al Viro (1):
alpha: fix lazy-FPU mis(merged/applied/whatnot)
Theodore Ts'o (1):
fs: prevent out-of-bounds array speculation when closing a file descriptor
arch/alpha/lib/fpreg.c | 4 ++--
fs/file.c | 1 +
2 files changed, 3 insertions(+), 2 deletions(-)
^ permalink raw reply [flat|nested] 43+ messages in thread* [git pull] vfs.git fixes
@ 2021-01-17 3:21 Al Viro
2021-01-17 20:20 ` pr-tracker-bot
0 siblings, 1 reply; 43+ messages in thread
From: Al Viro @ 2021-01-17 3:21 UTC (permalink / raw)
To: Linus Torvalds; +Cc: linux-kernel, linux-fsdevel
Several assorted fixes. I still think that audit ->d_name race
is better fixed that way for the benefit of backports, with any fancier
variants done on top of that.
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 fixes
for you to fetch changes up to d36a1dd9f77ae1e72da48f4123ed35627848507d:
dump_common_audit_data(): fix racy accesses to ->d_name (2021-01-16 15:11:35 -0500)
----------------------------------------------------------------
Al Viro (2):
umount(2): move the flag validity checks first
dump_common_audit_data(): fix racy accesses to ->d_name
Christoph Hellwig (1):
iov_iter: fix the uaccess area in copy_compat_iovec_from_user
fs/namespace.c | 7 +++++--
lib/iov_iter.c | 2 +-
security/lsm_audit.c | 7 +++++--
3 files changed, 11 insertions(+), 5 deletions(-)
^ permalink raw reply [flat|nested] 43+ messages in thread* [git pull] vfs.git fixes
@ 2020-10-11 18:06 Al Viro
2020-10-11 18:23 ` pr-tracker-bot
0 siblings, 1 reply; 43+ messages in thread
From: Al Viro @ 2020-10-11 18:06 UTC (permalink / raw)
To: Linus Torvalds; +Cc: linux-kernel, linux-fsdevel
Sat in -next for a while, fixes an obvious bug
(leak introduced in 5.8, i.e. the mess from previous cycle).
The following changes since commit 933a3752babcf6513117d5773d2b70782d6ad149:
fuse: fix the ->direct_IO() treatment of iov_iter (2020-09-17 17:26:56 -0400)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs.git fixes
for you to fetch changes up to 8a018eb55e3ac033592afbcb476b0ffe64465b12:
pipe: Fix memory leaks in create_pipe_files() (2020-10-01 09:40:35 -0400)
----------------------------------------------------------------
Qian Cai (1):
pipe: Fix memory leaks in create_pipe_files()
fs/pipe.c | 11 +++++------
include/linux/watch_queue.h | 6 ++++++
2 files changed, 11 insertions(+), 6 deletions(-)
^ permalink raw reply [flat|nested] 43+ messages in thread* [git pull] vfs.git fixes
@ 2020-04-28 21:18 Al Viro
2020-04-28 21:45 ` pr-tracker-bot
0 siblings, 1 reply; 43+ messages in thread
From: Al Viro @ 2020-04-28 21:18 UTC (permalink / raw)
To: Linus Torvalds; +Cc: linux-fsdevel, linux-kernel
Two old bugs...
The following changes since commit 8f3d9f354286745c751374f5f1fcafee6b3f3136:
Linux 5.7-rc1 (2020-04-12 12:35:55 -0700)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs.git fixes
for you to fetch changes up to b0d3869ce9eeacbb1bbd541909beeef4126426d5:
propagate_one(): mnt_set_mountpoint() needs mount_lock (2020-04-27 10:37:14 -0400)
----------------------------------------------------------------
Al Viro (2):
dlmfs_file_write(): fix the bogosity in handling non-zero *ppos
propagate_one(): mnt_set_mountpoint() needs mount_lock
fs/ocfs2/dlmfs/dlmfs.c | 27 ++++++++++++---------------
fs/pnode.c | 9 ++++-----
2 files changed, 16 insertions(+), 20 deletions(-)
^ permalink raw reply [flat|nested] 43+ messages in thread* [git pull] vfs.git fixes
@ 2020-02-24 0:22 Al Viro
2020-02-24 20:25 ` pr-tracker-bot
0 siblings, 1 reply; 43+ messages in thread
From: Al Viro @ 2020-02-24 0:22 UTC (permalink / raw)
To: Linus Torvalds; +Cc: linux-fsdevel, linux-kernel
Regression from fs_parse series this cycle...
The following changes since commit bb6d3fb354c5ee8d6bde2d576eb7220ea09862b9:
Linux 5.6-rc1 (2020-02-09 16:08:48 -0800)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs.git fixes
for you to fetch changes up to bf4498ad3f9a0f7202cf90e52b5ce9bb31700b91:
tmpfs: deny and force are not huge mount options (2020-02-18 15:07:30 -0500)
----------------------------------------------------------------
Hugh Dickins (1):
tmpfs: deny and force are not huge mount options
mm/shmem.c | 2 --
1 file changed, 2 deletions(-)
^ permalink raw reply [flat|nested] 43+ messages in thread* [git pull] vfs.git fixes
@ 2020-01-26 18:25 Al Viro
2020-01-26 19:30 ` pr-tracker-bot
0 siblings, 1 reply; 43+ messages in thread
From: Al Viro @ 2020-01-26 18:25 UTC (permalink / raw)
To: Linus Torvalds; +Cc: linux-fsdevel, linux-kernel
Fixes a use-after-free in do_last() handling of sysctl_protected_... checks.
UAF normally doesn't happen there, but race with rename() and it becomes possible.
The following changes since commit 508c8772760d4ef9c1a044519b564710c3684fc5:
fix autofs regression caused by follow_managed() changes (2020-01-15 01:36:46 -0500)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs.git fixes
for you to fetch changes up to d0cb50185ae942b03c4327be322055d622dc79f6:
do_last(): fetch directory ->i_mode and ->i_uid before it's too late (2020-01-26 09:31:07 -0500)
----------------------------------------------------------------
Al Viro (1):
do_last(): fetch directory ->i_mode and ->i_uid before it's too late
fs/namei.c | 17 ++++++++++-------
1 file changed, 10 insertions(+), 7 deletions(-)
^ permalink raw reply [flat|nested] 43+ messages in thread* [git pull] vfs.git fixes
@ 2019-11-24 20:05 Al Viro
2019-11-25 0:35 ` pr-tracker-bot
0 siblings, 1 reply; 43+ messages in thread
From: Al Viro @ 2019-11-24 20:05 UTC (permalink / raw)
To: Linus Torvalds; +Cc: linux-fsdevel, linux-kernel
Regression fix, fallen through the cracks.
The following changes since commit 762c69685ff7ad5ad7fee0656671e20a0c9c864d:
ecryptfs_lookup_interpose(): lower_dentry->d_parent is not stable either (2019-11-10 11:57:45 -0500)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs.git fixes
for you to fetch changes up to 3e5aeec0e267d4422a4e740ce723549a3098a4d1:
cramfs: fix usage on non-MTD device (2019-11-23 21:44:49 -0500)
----------------------------------------------------------------
Maxime Bizon (1):
cramfs: fix usage on non-MTD device
fs/cramfs/inode.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
^ permalink raw reply [flat|nested] 43+ messages in thread* [git pull] vfs.git fixes
@ 2019-11-15 0:50 Al Viro
2019-11-15 17:35 ` pr-tracker-bot
0 siblings, 1 reply; 43+ messages in thread
From: Al Viro @ 2019-11-15 0:50 UTC (permalink / raw)
To: Linus Torvalds; +Cc: linux-kernel, linux-fsdevel
Assorted fixes all over the place; some of that is -stable
fodder, some - regressions from the last window.
The following changes since commit 4f5cafb5cb8471e54afdc9054d973535614f7675:
Linux 5.4-rc3 (2019-10-13 16:37:36 -0700)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs.git fixes
for you to fetch changes up to 762c69685ff7ad5ad7fee0656671e20a0c9c864d:
ecryptfs_lookup_interpose(): lower_dentry->d_parent is not stable either (2019-11-10 11:57:45 -0500)
----------------------------------------------------------------
Al Viro (7):
autofs: fix a leak in autofs_expire_indirect()
cgroup: don't put ERR_PTR() into fc->root
exportfs_decode_fh(): negative pinned may become positive without the parent locked
audit_get_nd(): don't unlock parent too early
ecryptfs: fix unlink and rmdir in face of underlying fs modifications
ecryptfs_lookup_interpose(): lower_dentry->d_inode is not stable
ecryptfs_lookup_interpose(): lower_dentry->d_parent is not stable either
Eric Biggers (1):
fs/namespace.c: fix use-after-free of mount in mnt_warn_timestamp_expiry()
Guillem Jover (1):
aio: Fix io_pgetevents() struct __compat_aio_sigset layout
fs/aio.c | 10 +++---
fs/autofs/expire.c | 5 +--
fs/ecryptfs/inode.c | 84 +++++++++++++++++++++++++++++++-------------------
fs/exportfs/expfs.c | 31 +++++++++++--------
fs/namespace.c | 15 +++++----
kernel/audit_watch.c | 2 +-
kernel/cgroup/cgroup.c | 5 +--
7 files changed, 91 insertions(+), 61 deletions(-)
^ permalink raw reply [flat|nested] 43+ messages in thread* [git pull] vfs.git fixes
@ 2019-05-05 2:18 Al Viro
2019-05-05 22:10 ` pr-tracker-bot
0 siblings, 1 reply; 43+ messages in thread
From: Al Viro @ 2019-05-05 2:18 UTC (permalink / raw)
To: Linus Torvalds; +Cc: linux-fsdevel, linux-kernel
A couple of ->i_link use-after-free fixes, regression fix for
wrong errno on absent device name in mount(2) (this cycle stuff) +
ancient UFS braino in large GID handling on Solaris UFS images (bogus
cut'n'paste from large UID handling; wrong field checked to decide
whether we should look at old (16bit) or new (32bit) field).
The following changes since commit 6af1c849dfb1f1d326fbdd157c9bc882b921f450:
aio: use kmem_cache_free() instead of kfree() (2019-04-04 20:13:59 -0400)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs.git fixes
for you to fetch changes up to 4e9036042fedaffcd868d7f7aa948756c48c637d:
ufs: fix braino in ufs_get_inode_gid() for solaris UFS flavour (2019-05-02 02:24:50 -0400)
----------------------------------------------------------------
Al Viro (4):
securityfs: fix use-after-free on symlink traversal
apparmorfs: fix use-after-free on symlink traversal
[fix] get rid of checking for absent device name in vfs_get_tree()
ufs: fix braino in ufs_get_inode_gid() for solaris UFS flavour
Alexander Lochmann (1):
Abort file_remove_privs() for non-reg. files
fs/inode.c | 9 +++++++--
fs/super.c | 5 -----
fs/ufs/util.h | 2 +-
security/apparmor/apparmorfs.c | 13 +++++++++----
security/inode.c | 13 +++++++++----
5 files changed, 26 insertions(+), 16 deletions(-)
^ permalink raw reply [flat|nested] 43+ messages in thread* [git pull] vfs.git fixes
@ 2019-03-03 3:42 Al Viro
2019-03-03 20:21 ` Linus Torvalds
2019-03-04 21:30 ` pr-tracker-bot
0 siblings, 2 replies; 43+ messages in thread
From: Al Viro @ 2019-03-03 3:42 UTC (permalink / raw)
To: Linus Torvalds; +Cc: linux-kernel, linux-fsdevel
Assorted fixes that sat in -next for a while, all over the
place.
The following changes since commit 1c7fc5cbc33980acd13d668f1c8f0313d6ae9fd8:
Linux 5.0-rc2 (2019-01-14 10:41:12 +1200)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs.git fixes
for you to fetch changes up to d3d6a18d7d351cbcc9b33dbedf710e65f8ce1595:
aio: Fix locking in aio_poll() (2019-02-21 22:16:47 -0500)
----------------------------------------------------------------
Al Viro (2):
fix cgroup_do_mount() handling of failure exits
cgroup: saner refcounting for cgroup_root
Bart Van Assche (1):
aio: Fix locking in aio_poll()
Chandan Rajendra (1):
copy_mount_string: Limit string length to PATH_MAX
YueHaibing (1):
exec: Fix mem leak in kernel_read_file
fs/aio.c | 12 ++++++---
fs/exec.c | 2 +-
fs/kernfs/mount.c | 8 ++++--
fs/namespace.c | 2 +-
kernel/cgroup/cgroup-internal.h | 2 +-
kernel/cgroup/cgroup-v1.c | 58 +++++++++--------------------------------
kernel/cgroup/cgroup.c | 25 +++++++++---------
7 files changed, 44 insertions(+), 65 deletions(-)
^ permalink raw reply [flat|nested] 43+ messages in thread* Re: [git pull] vfs.git fixes
2019-03-03 3:42 Al Viro
@ 2019-03-03 20:21 ` Linus Torvalds
2019-03-04 21:30 ` pr-tracker-bot
1 sibling, 0 replies; 43+ messages in thread
From: Linus Torvalds @ 2019-03-03 20:21 UTC (permalink / raw)
To: Al Viro; +Cc: Linux List Kernel Mailing, linux-fsdevel
On Sat, Mar 2, 2019 at 7:43 PM Al Viro <viro@zeniv.linux.org.uk> wrote:
>
> Assorted fixes that sat in -next for a while, all over the
> place.
Is this for the merge window or _very_ late fixes for 5.0?
One of the commits doesn't look appropriate for this (very late) stage
of the rc series: "cgroup: saner refcounting for cgroup_root" seems to
be a pure cleanup, and not one that matters for subsequent fixes.
And the string length one looks sane, but not exactly critical.
I'm getting the feeling that this is for the merge window, but wanted to verify.
Linus
^ permalink raw reply [flat|nested] 43+ messages in thread* Re: [git pull] vfs.git fixes
2019-03-03 3:42 Al Viro
2019-03-03 20:21 ` Linus Torvalds
@ 2019-03-04 21:30 ` pr-tracker-bot
1 sibling, 0 replies; 43+ messages in thread
From: pr-tracker-bot @ 2019-03-04 21:30 UTC (permalink / raw)
To: Al Viro; +Cc: Linus Torvalds, linux-kernel, linux-fsdevel
The pull request you sent on Sun, 3 Mar 2019 03:42:53 +0000:
> git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs.git fixes
has been merged into torvalds/linux.git:
https://git.kernel.org/torvalds/c/4f9020ffde71ddb92bc2f65ce0b00232bc88c590
Thank you!
--
Deet-doot-dot, I am a bot.
https://korg.wiki.kernel.org/userdoc/prtracker
^ permalink raw reply [flat|nested] 43+ messages in thread
* [git pull] vfs.git fixes
@ 2018-11-30 5:15 Al Viro
2018-11-30 21:00 ` pr-tracker-bot
0 siblings, 1 reply; 43+ messages in thread
From: Al Viro @ 2018-11-30 5:15 UTC (permalink / raw)
To: Linus Torvalds; +Cc: linux-fsdevel, linux-kernel
Assorted fixes all over the place; iov_iter one is this cycle regression
(splice from UDP triggering WARN_ON()), the rest is older.
The following changes since commit 651022382c7f8da46cb4872a545ee1da6d097d2a:
Linux 4.20-rc1 (2018-11-04 15:37:52 -0800)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs.git fixes
for you to fetch changes up to 73116df7bb90435ccb2817f44113295240d15034:
afs: Use d_instantiate() rather than d_add() and don't d_drop() (2018-11-29 21:08:14 -0500)
----------------------------------------------------------------
Al Viro (1):
iov_iter: teach csum_and_copy_to_iter() to handle pipe-backed ones
David Howells (3):
afs: Fix validation/callback interaction
afs: Fix missing net error handling
afs: Use d_instantiate() rather than d_add() and don't d_drop()
Jens Axboe (1):
aio: fix failure to put the file pointer
Pan Bian (1):
exportfs: do not read dentry after free
YueHaibing (2):
sysv: return 'err' instead of 0 in __sysv_write_inode
exportfs: fix 'passing zero to ERR_PTR()' warning
fs/afs/dir.c | 4 +---
fs/afs/fs_probe.c | 39 ++++++++++++++++++++++++---------------
fs/afs/inode.c | 18 ++++++++++++------
fs/afs/internal.h | 9 +++++++++
fs/afs/misc.c | 52 ++++++++++++++++++++++++++++++++++++++++++++++++++++
fs/afs/rotate.c | 53 +++++++++++++----------------------------------------
fs/afs/vl_probe.c | 45 +++++++++++++++++++++++++++------------------
fs/afs/vl_rotate.c | 50 ++++++++++----------------------------------------
fs/aio.c | 1 +
fs/exportfs/expfs.c | 3 ++-
fs/sysv/inode.c | 2 +-
lib/iov_iter.c | 38 +++++++++++++++++++++++++++++++++++++-
12 files changed, 189 insertions(+), 125 deletions(-)
^ permalink raw reply [flat|nested] 43+ messages in thread* [git pull] vfs.git fixes
@ 2018-08-12 17:44 Al Viro
0 siblings, 0 replies; 43+ messages in thread
From: Al Viro @ 2018-08-12 17:44 UTC (permalink / raw)
To: Linus Torvalds; +Cc: linux-fsdevel
A bunch of race fixes, mostly around lazy pathwalk. All of that
is -stable fodder, large part going back to 2013 ;-/
The following changes since commit 9ba546c01976a426292af99e682a557075d6c010:
aio: don't expose __aio_sigset in uapi (2018-07-17 23:26:58 -0400)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs.git fixes
for you to fetch changes up to 4c0d7cd5c8416b1ef41534d19163cb07ffaa03ab:
make sure that __dentry_kill() always invalidates d_seq, unhashed or not (2018-08-09 18:07:15 -0400)
----------------------------------------------------------------
Al Viro (4):
root dentries need RCU-delayed freeing
fix mntput/mntput race
fix __legitimize_mnt()/mntput() race
make sure that __dentry_kill() always invalidates d_seq, unhashed or not
fs/dcache.c | 13 ++++++-------
fs/namespace.c | 28 ++++++++++++++++++++++++++--
2 files changed, 32 insertions(+), 9 deletions(-)
^ permalink raw reply [flat|nested] 43+ messages in thread* [git pull] vfs.git fixes
@ 2018-05-21 18:39 Al Viro
2018-05-21 18:59 ` Linus Torvalds
0 siblings, 1 reply; 43+ messages in thread
From: Al Viro @ 2018-05-21 18:39 UTC (permalink / raw)
To: Linus Torvalds; +Cc: linux-fsdevel
Assorted fixes all over the place. BTW, what is the preferred way
of sending a pull request on a series where an old commit has grown an
ACKed-by? I've moved original branch to #fixes-old, git commit --amend
on commit[s] in question and rebased the tail of the series on top of that;
all trees involved are identical to ones in matching commits in original
branch, so all testing results (including integration in -next, etc.) are
still valid. Is that approach OK with you? Technically it is a rebase,
but it seems that none of the usual objections apply here...
The following changes since commit 16a34adb9392b2fe4195267475ab5b472e55292c:
Don't leak MNT_INTERNAL away from internal mounts (2018-04-19 23:52:15 -0400)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs.git fixes
for you to fetch changes up to baf10564fbb66ea222cae66fbff11c444590ffd9:
aio: fix io_destroy(2) vs. lookup_ioctx() race (2018-05-21 14:30:11 -0400)
----------------------------------------------------------------
Al Viro (11):
do d_instantiate/unlock_new_inode combinations safely
fix breakage caused by d_find_alias() semantics change
affs_lookup(): close a race with affs_remove_link()
affs_lookup: switch to d_splice_alias()
befs_lookup(): use d_splice_alias()
kernfs: deal with kernfs_fill_super() failures
unfuck sysfs_mount()
cachefiles: vfs_mkdir() might succeed leaving dentry negative unhashed
nfsd: vfs_mkdir() might succeed leaving dentry negative unhashed
ext2: fix a block leak
aio: fix io_destroy(2) vs. lookup_ioctx() race
Dave Chinner (1):
fs: don't scan the inode cache before SB_BORN is set
Ilya Dryomov (2):
iov_iter: fix return type of __pipe_get_pages()
iov_iter: fix memory leak in pipe_get_pages_alloc()
Joe Perches (1):
cramfs: Fix IS_ENABLED typo
fs/affs/namei.c | 15 +++++++++------
fs/aio.c | 4 ++--
fs/befs/linuxvfs.c | 17 +++++------------
fs/btrfs/inode.c | 16 ++++------------
fs/cachefiles/namei.c | 10 ++++++++++
fs/cramfs/inode.c | 2 +-
fs/dcache.c | 22 ++++++++++++++++++++++
fs/ecryptfs/inode.c | 3 +--
fs/ext2/inode.c | 10 ----------
fs/ext2/namei.c | 6 ++----
fs/ext4/namei.c | 6 ++----
fs/f2fs/namei.c | 12 ++++--------
fs/jffs2/dir.c | 12 ++++--------
fs/jfs/namei.c | 12 ++++--------
fs/kernfs/mount.c | 1 +
fs/nfsd/vfs.c | 22 ++++++++++++++++++++++
fs/nilfs2/namei.c | 6 ++----
fs/orangefs/namei.c | 9 +++------
fs/reiserfs/namei.c | 12 ++++--------
fs/super.c | 30 ++++++++++++++++++++++++------
fs/sysfs/mount.c | 6 +++---
fs/udf/namei.c | 6 ++----
fs/ufs/namei.c | 6 ++----
include/linux/dcache.h | 1 +
lib/iov_iter.c | 4 ++--
security/selinux/hooks.c | 20 ++++++++++++++++----
26 files changed, 152 insertions(+), 118 deletions(-)
^ permalink raw reply [flat|nested] 43+ messages in thread* Re: [git pull] vfs.git fixes
2018-05-21 18:39 Al Viro
@ 2018-05-21 18:59 ` Linus Torvalds
0 siblings, 0 replies; 43+ messages in thread
From: Linus Torvalds @ 2018-05-21 18:59 UTC (permalink / raw)
To: Al Viro; +Cc: linux-fsdevel
On Mon, May 21, 2018 at 11:39 AM Al Viro <viro@zeniv.linux.org.uk> wrote:
> BTW, what is the preferred way
> of sending a pull request on a series where an old commit has grown an
> ACKed-by? I've moved original branch to #fixes-old, git commit --amend
> on commit[s] in question and rebased the tail of the series on top of
that;
That's exactly the same as just doing a "git rebase -i <commit>^" where
'commit' is the thing you want to amend, and then just picking that for 'r'
('reword').
In general, I'd prefer people not do it, unless there is a very strong
reason to reword the commit message. I'm not sure just an ack is
necessarily reason enough.
Anyway, pulled.
Linus
^ permalink raw reply [flat|nested] 43+ messages in thread
* [git pull] vfs.git fixes
@ 2018-03-16 1:41 Al Viro
0 siblings, 0 replies; 43+ messages in thread
From: Al Viro @ 2018-03-16 1:41 UTC (permalink / raw)
To: Linus Torvalds; +Cc: linux-kernel, linux-fsdevel
Backport-friendly part of lock_parent() race fix, a fix for assumption
in the heurisic used by path_connected() that is not true on NFS and livelock
fixes for d_alloc_parallel().
The following changes since commit 91ab883eb21325ad80f3473633f794c78ac87f51:
Linux 4.16-rc2 (2018-02-18 17:29:42 -0800)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs.git for-linus
for you to fetch changes up to 95dd77580ccd66a0da96e6d4696945b8cea39431:
fs: Teach path_connected to handle nfs filesystems with multiple roots. (2018-03-15 18:48:38 -0400)
----------------------------------------------------------------
Al Viro (1):
lock_parent() needs to recheck if dentry got __dentry_kill'ed under it
Eric W. Biederman (1):
fs: Teach path_connected to handle nfs filesystems with multiple roots.
Will Deacon (2):
fs: dcache: Avoid livelock between d_alloc_parallel and __d_add
fs: dcache: Use READ_ONCE when accessing i_dir_seq
fs/dcache.c | 21 ++++++++++++++++-----
fs/namei.c | 5 +++--
fs/nfs/super.c | 2 ++
include/linux/fs.h | 1 +
4 files changed, 22 insertions(+), 7 deletions(-)
^ permalink raw reply [flat|nested] 43+ messages in thread* [git pull] vfs.git fixes
@ 2017-10-22 0:12 Al Viro
0 siblings, 0 replies; 43+ messages in thread
From: Al Viro @ 2017-10-22 0:12 UTC (permalink / raw)
To: Linus Torvalds; +Cc: linux-kernel, linux-fsdevel, Mimi Zohar, Matthew Garrett
MS_I_VERSION fixes - Mimi's fix + missing bits picked from
Matthew (his patch contained a duplicate of the fs/namespace.c fix
as well, but by that point the original fix had already been applied)
The following changes since commit 1cfd0ddd82232804e03f3023f6a58b50dfef0574:
bio_copy_user_iov(): don't ignore ->iov_offset (2017-10-10 23:55:14 -0400)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs.git for-linus
for you to fetch changes up to 357fdad075abb976ee43f2dd450c40dcef4b7e2d:
Convert fs/*/* to SB_I_VERSION (2017-10-18 18:51:27 -0400)
----------------------------------------------------------------
Matthew Garrett (1):
Convert fs/*/* to SB_I_VERSION
Mimi Zohar (1):
vfs: fix mounting a filesystem with i_version
fs/btrfs/super.c | 2 +-
fs/ext4/super.c | 4 ++--
fs/fuse/inode.c | 2 +-
fs/namespace.c | 3 ++-
fs/xfs/xfs_super.c | 2 +-
5 files changed, 7 insertions(+), 6 deletions(-)
^ permalink raw reply [flat|nested] 43+ messages in thread* [git pull] vfs.git fixes
@ 2017-10-11 4:54 Al Viro
2017-10-11 17:47 ` Vitaly Mayatskikh
0 siblings, 1 reply; 43+ messages in thread
From: Al Viro @ 2017-10-11 4:54 UTC (permalink / raw)
To: Linus Torvalds; +Cc: linux-kernel, linux-fsdevel
Fairly old DIO bug caught by Andreas (3.10+) and several slightly
younger blk_rq_map_user_iov() bugs, both on map and copy codepaths (Vitaly
and me).
The following changes since commit 8a5776a5f49812d29fe4b2d0a2d71675c3facf3f:
Linux 4.14-rc4 (2017-10-08 20:53:29 -0700)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs.git for-linus
for you to fetch changes up to 1cfd0ddd82232804e03f3023f6a58b50dfef0574:
bio_copy_user_iov(): don't ignore ->iov_offset (2017-10-10 23:55:14 -0400)
----------------------------------------------------------------
Al Viro (2):
more bio_map_user_iov() leak fixes
bio_copy_user_iov(): don't ignore ->iov_offset
Andreas Gruenbacher (1):
direct-io: Prevent NULL pointer access in submit_page_section
Vitaly Mayatskikh (1):
fix unbalanced page refcounting in bio_map_user_iov
block/bio.c | 26 +++++++++++++++++++-------
fs/direct-io.c | 3 ++-
2 files changed, 21 insertions(+), 8 deletions(-)
^ permalink raw reply [flat|nested] 43+ messages in thread* Re: [git pull] vfs.git fixes
2017-10-11 4:54 Al Viro
@ 2017-10-11 17:47 ` Vitaly Mayatskikh
0 siblings, 0 replies; 43+ messages in thread
From: Vitaly Mayatskikh @ 2017-10-11 17:47 UTC (permalink / raw)
To: Al Viro; +Cc: Linus Torvalds, linux-kernel, linux-fsdevel
On Wed, 11 Oct 2017 00:54:57 -0400,
Al Viro wrote:
>
> Fairly old DIO bug caught by Andreas (3.10+) and several slightly
> younger blk_rq_map_user_iov() bugs, both on map and copy codepaths (Vitaly
> and me).
I ran work.iov_iter changeset through our smoke test few days ago - no apparent smoke.
--
wbr, Vitaly
^ permalink raw reply [flat|nested] 43+ messages in thread
* [git pull] vfs.git fixes
@ 2017-04-27 7:34 Al Viro
0 siblings, 0 replies; 43+ messages in thread
From: Al Viro @ 2017-04-27 7:34 UTC (permalink / raw)
To: Linus Torvalds; +Cc: linux-kernel, linux-fsdevel
* fix orangefs handling of faults on write() - I'd missed that one
back when orangefs was going through review.
* readdir counterpart of "9p: cope with bogus responses from server
in p9_client_{read,write}" - server might be lying or broken, and we'd better
not overrun the kmalloc'ed buffer we are copying the results into.
* NFS O_DIRECT read/write can leave iov_iter advanced by too much;
that's what had been causing iov_iter_pipe() warnings davej had been seeing.
* statx_timestamp.tv_nsec type fix (s32 -> u32). That one really
should go in before 4.11.
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 for-linus
for you to fetch changes up to 1741937d475d91ed95abb37f07e8571e23b9a7fe:
uapi: change the type of struct statx_timestamp.tv_nsec to unsigned (2017-04-26 21:19:05 -0400)
----------------------------------------------------------------
Al Viro (3):
orangefs_bufmap_copy_from_iovec(): fix EFAULT handling
p9_client_readdir() fix
fix nfs O_DIRECT advancing iov_iter too much
Dmitry V. Levin (1):
uapi: change the type of struct statx_timestamp.tv_nsec to unsigned
fs/nfs/direct.c | 27 ++++++++++++++++++---------
fs/orangefs/orangefs-bufmap.c | 4 +---
include/uapi/linux/stat.h | 8 ++------
net/9p/client.c | 4 ++++
4 files changed, 25 insertions(+), 18 deletions(-)
^ permalink raw reply [flat|nested] 43+ messages in thread* [git pull] vfs.git fixes
@ 2016-07-12 5:16 Al Viro
0 siblings, 0 replies; 43+ messages in thread
From: Al Viro @ 2016-07-12 5:16 UTC (permalink / raw)
To: Linus Torvalds; +Cc: linux-kernel, linux-fsdevel
The following changes since commit a99cde438de0c4c0cecc1d1af1a55a75b10bfdef:
Linux 4.7-rc6 (2016-07-03 23:01:00 -0700)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs.git for-linus
for you to fetch changes up to 6d4e56ce977864b0fcd28c61555060e6010aa89b:
posix_acl: de-union a_refcount and a_rcu (2016-07-11 13:48:02 -0400)
----------------------------------------------------------------
Al Viro (2):
Use the right predicate in ->atomic_open() instances
nfs_atomic_open(): prevent parallel nfs_lookup() on a negative hashed
Jeff Layton (1):
posix_acl: de-union a_refcount and a_rcu
fs/9p/vfs_inode.c | 2 +-
fs/9p/vfs_inode_dotl.c | 2 +-
fs/ceph/file.c | 2 +-
fs/cifs/dir.c | 2 +-
fs/fuse/dir.c | 2 +-
fs/gfs2/inode.c | 2 +-
fs/nfs/dir.c | 30 ++++++++++++++++++++++++++----
include/linux/posix_acl.h | 6 ++----
8 files changed, 34 insertions(+), 14 deletions(-)
^ permalink raw reply [flat|nested] 43+ messages in thread* [git pull] vfs.git fixes
@ 2016-07-01 20:51 Al Viro
0 siblings, 0 replies; 43+ messages in thread
From: Al Viro @ 2016-07-01 20:51 UTC (permalink / raw)
To: Linus Torvalds; +Cc: linux-kernel, linux-fsdevel
Tmpfs readdir throughput regression fix (this cycle) + some -stable
fodder all over the place. One missing bit is Miklos' tonight locks.c fix -
NFS folks had already grabbed that one by the time I woke up ;-)
The following changes since commit e7d6ef9790bc281f5c29d0132b68031248523fe8:
fix idiotic braino in d_alloc_parallel() (2016-06-20 10:07:42 -0400)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs.git for-linus
for you to fetch changes up to e06b933e6ded42384164d28a2060b7f89243b895:
namespace: update event counter when umounting a deleted dentry (2016-06-30 23:28:30 -0400)
----------------------------------------------------------------
Al Viro (4):
dcache_{readdir,dir_lseek}(): don't bother with nested ->d_lock
libfs.c: new helper - next_positive()
lockless next_positive()
ceph: fix d_obtain_alias() misuses
Andrey Ulanov (1):
namespace: update event counter when umounting a deleted dentry
Miklos Szeredi (1):
9p: use file_dentry()
fs/9p/vfs_file.c | 6 +--
fs/ceph/export.c | 10 ++---
fs/libfs.c | 109 ++++++++++++++++++++++++++++++++++++-------------------
fs/namespace.c | 1 +
4 files changed, 78 insertions(+), 48 deletions(-)
^ permalink raw reply [flat|nested] 43+ messages in thread* [git pull] vfs.git fixes
@ 2015-12-06 17:40 Al Viro
0 siblings, 0 replies; 43+ messages in thread
From: Al Viro @ 2015-12-06 17:40 UTC (permalink / raw)
To: Linus Torvalds; +Cc: linux-kernel, linux-fsdevel
A couple of fixes (-stable fodder) + dead code removal after the
overlayfs fix; I agree that it's better to separate from the fix part
to make backporting easier, but IMO it's not worth delaying said dead
code removal until the next window. Please, pull from
git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs.git for-linus
Shortlog:
Al Viro (2):
ovl: get rid of the dead code left from broken (and disabled) optimizations
Don't reset ->total_link_count on nested calls of vfs_path_lookup()
Miklos Szeredi (1):
ovl: fix permission checking for setattr
Diffstat:
fs/namei.c | 1 -
fs/overlayfs/copy_up.c | 23 ++++++-----------------
fs/overlayfs/inode.c | 19 ++++++++-----------
fs/overlayfs/overlayfs.h | 3 +--
4 files changed, 15 insertions(+), 31 deletions(-)
^ permalink raw reply [flat|nested] 43+ messages in thread* [git pull] vfs.git fixes
@ 2015-11-25 23:08 Al Viro
0 siblings, 0 replies; 43+ messages in thread
From: Al Viro @ 2015-11-25 23:08 UTC (permalink / raw)
To: Linus Torvalds; +Cc: linux-kernel, linux-fsdevel
A couple of fixes for sendfile lockups caught by Dmitry + a fix
for ancient sysvfs symlink breakage. Please, pull from
git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs.git for-linus
Shortlog:
Al Viro (1):
fix sysvfs symlinks
Jan Kara (2):
vfs: Make sendfile(2) killable even better
vfs: Avoid softlockups with sendfile(2)
Diffstat:
fs/splice.c | 8 ++++++++
fs/sysv/inode.c | 11 ++---------
2 files changed, 10 insertions(+), 9 deletions(-)
^ permalink raw reply [flat|nested] 43+ messages in thread* [git pull] vfs.git fixes
@ 2015-01-25 2:39 Al Viro
0 siblings, 0 replies; 43+ messages in thread
From: Al Viro @ 2015-01-25 2:39 UTC (permalink / raw)
To: Linus Torvalds; +Cc: linux-kernel, linux-fsdevel
A couple of fixes - deadlock in CIFS and build breakage in cris serial
driver (resurfaced f_dentry in there). Please, pull from
git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs.git for-linus
Shortlog:
Al Viro (1):
fix deadlock in cifs_ioctl_clone()
David Howells (1):
VFS: Convert file->f_dentry->d_inode to file_inode()
Diffstat:
arch/cris/arch-v32/drivers/sync_serial.c | 2 +-
fs/cifs/ioctl.c | 21 +++++----------------
2 files changed, 6 insertions(+), 17 deletions(-)
^ permalink raw reply [flat|nested] 43+ messages in thread* [git pull] vfs.git fixes
@ 2014-11-22 4:43 Al Viro
0 siblings, 0 replies; 43+ messages in thread
From: Al Viro @ 2014-11-22 4:43 UTC (permalink / raw)
To: Linus Torvalds; +Cc: linux-kernel, linux-fsdevel
Assorted fixes, most in overlayfs land. Please, pull from the usual
place -
git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs.git for-linus
Shortlog:
Arnd Bergmann (1):
isofs: avoid unused function warning
Miklos Szeredi (8):
ovl: rename filesystem type to "overlay"
ovl: fix remove/copy-up race
ovl: fix race in private xattr checks
ovl: allow filenames with comma
ovl: use lockless_dereference() for upperdentry
ovl: pass dentry into ovl_dir_read_merged()
ovl: update MAINTAINERS
ovl: ovl_dir_fsync() cleanup
Yan, Zheng (1):
vfs: fix reference leak in d_prune_aliases()
Diffstat:
Documentation/filesystems/overlayfs.txt | 2 +-
MAINTAINERS | 7 ++--
fs/Makefile | 2 +-
fs/dcache.c | 1 +
fs/isofs/inode.c | 42 ++++++++++-----------
fs/overlayfs/Kconfig | 2 +-
fs/overlayfs/Makefile | 4 +-
fs/overlayfs/dir.c | 31 ++++++++++------
fs/overlayfs/inode.c | 27 +++++++++-----
fs/overlayfs/readdir.c | 39 ++++++++------------
fs/overlayfs/super.c | 61 +++++++++++++++++++++++++------
11 files changed, 133 insertions(+), 85 deletions(-)
^ permalink raw reply [flat|nested] 43+ messages in thread* [git pull] vfs.git fixes
@ 2014-11-06 5:04 Al Viro
0 siblings, 0 replies; 43+ messages in thread
From: Al Viro @ 2014-11-06 5:04 UTC (permalink / raw)
To: Linus Torvalds; +Cc: linux-kernel, linux-fsdevel
A fix for embarrassing braino in o2net_send_tcp_msg(). -stable
fodder... Please, pull from the usual place -
git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs.git for-linus
Shortlog:
Al Viro (1):
fix breakage in o2net_send_tcp_msg()
Diffstat:
fs/ocfs2/cluster/tcp.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
^ permalink raw reply [flat|nested] 43+ messages in thread* [git pull] vfs.git
@ 2013-11-11 16:30 Al Viro
2013-11-13 13:17 ` [git pull] vfs.git fixes Al Viro
0 siblings, 1 reply; 43+ messages in thread
From: Al Viro @ 2013-11-11 16:30 UTC (permalink / raw)
To: Linus Torvalds; +Cc: linux-kernel, linux-fsdevel
All kinds of stuff this time around; some more notable parts:
* RCU'd vfsmounts handling
* new primitives for coredump handling
* files_lock is gone
* Bruce's delegations handling series
* exportfs fixes
plus misc stuff all over the place. There's one trivial conflict with
mainline - drivers/usb/core/file.c (whitespace noise on mainline side
vs. switch to replace_fops() on vfs.git one); no other conflicts. Please,
pull from
git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs.git for-linus
Shortlog:
Al Viro (72):
9p: make v9fs_cache_inode_{get,put,set}_cookie empty inlines for !9P_CACHEFS
ecryptfs: check DCACHE_OP_REVALIDATE instead of ->d_op
ecryptfs: don't leave RCU pathwalk immediately
ecryptfs: get rid of ecryptfs_set_dentry_lower{,_mnt}
ecryptfs: ->lower_path.dentry is never NULL
libfs: get exports to definitions of objects being exported...
new helper: kfree_put_link()
befs: split symlink iops in two - for short and long symlinks resp.
nfs: use %p[dD] instead of open-coded (and often racy) equivalents
nfsd: switch to %p[dD]
sunrpc: switch to %pd
ubifs: switch to %pd
ncpfs: switch to %p[dD]
put_mnt_ns(): use drop_collected_mounts()
consolidate the reassignments of ->f_op in ->open() instances
dmxdev: get rid of pointless clearing ->f_op
rtl8188eu: remove dead code
file->f_op is never NULL...
initialize namespace_sem statically
fs_is_visible only needs namespace_sem held shared
dup_mnt_ns(): get rid of pointless grabbing of vfsmount_lock
do_remount(): pull touch_mnt_namespace() up
fold mntfree() into mntput_no_expire()
fs/namespace.c: bury long-dead define
finish_automount() doesn't need vfsmount_lock for removal from expiry list
mnt_set_expiry() doesn't need vfsmount_lock
fold dup_mnt_ns() into its only surviving caller
namespace.c: get rid of mnt_ghosts
don't bother with vfsmount_lock in mounts_poll()
new helpers: lock_mount_hash/unlock_mount_hash
isofs: don't pass dentry to isofs_hash{i,}_common()
uninline destroy_super(), consolidate alloc_super()
split __lookup_mnt() in two functions
move taking vfsmount_lock down into prepend_path()
make freeing super_block rcu-delayed
hpfs: make freeing sbi and codetables rcu-delayed
adfs: delayed freeing of sbi
autofs4: make freeing sbi rcu-delayed
cifs: rcu-delay unload_nls() and freeing sbi
fat: rcu-delay unloading nls and freeing sbi
ncpfs: rcu-delay unload_nls() and freeing ncp_server
pid_namespace: make freeing struct pid_namespace rcu-delayed
fuse: rcu-delay freeing fuse_conn
switch shrink_dcache_for_umount() to use of d_walk()
RCU'd vfsmounts
get rid of {lock,unlock}_rcu_walk()
get rid of s_files and files_lock
fold __d_shrink() into its only remaining caller
coda_revalidate_inode(): switch to passing inode...
no need to keep brlock macros anymore...
restore 32bit aout coredump
new helper: dump_emit()
switch elf_core_write_extra_phdrs() to dump_emit()
switch elf_core_write_extra_data() to dump_emit()
binfmt_elf: convert writing actual dump pages to dump_emit()
convert the rest of binfmt_elf_fdpic to dump_emit()
switch elf_coredump_extra_notes_write() to dump_emit()
aout: switch to dump_emit
binfmt_elf: count notes towards coredump limit
make dump_emit() use vfs_write() instead of banging at ->f_op->write directly
dump_skip(): dump_seek() replacement taking coredump_params
spufs: get rid of dump_emit() wrappers
new helper: dump_align()
take anon inode allocation to libfs.c
... and kill anon_inode_getfile_private()
constify copy_siginfo_to_user{,32}()
constify do_coredump() argument
elf{,_fdpic} coredump: get rid of pointless if (siginfo->si_signo)
iget/iget5: don't bother with ->i_lock until we find a match
qnx4: i_sb is never NULL
ocfs2: get rid of impossible checks
ecryptfs: ->f_op is never NULL
Benjamin LaHaise (1):
rework aio migrate pages to use aio fs
Christoph Hellwig (1):
exportfs: BUG_ON in crazy corner case
David Howells (1):
VFS: Put a small type field into struct dentry::d_flags
J. Bruce Fields (25):
vfs: split out vfs_getattr_nosec
exportfs: fix 32-bit nfsd handling of 64-bit inode numbers
dcache: use IS_ROOT to decide where dentry is hashed
dcache: Don't set DISCONNECTED on "pseudo filesystem" dentries
dcache: don't clear DCACHE_DISCONNECTED too early
dcache: fix outdated DCACHE_NEED_LOOKUP comment
exportfs: more detailed comment for path_reconnect
exportfs: clear DISCONNECTED on all parents sooner
exportfs: stop retrying once we race with rename/remove
exportfs: eliminate unused "noprogress" counter
exportfs: move most of reconnect_path to helper function
exportfs: better variable name
exportfs: fix quadratic behavior in filehandle lookup
vfs: pull ext4's double-i_mutex-locking into common code
vfs: don't use PARENT/CHILD lock classes for non-directories
vfs: rename I_MUTEX_QUOTA now that it's not used for quotas
vfs: take i_mutex on renamed file
locks: introduce new FL_DELEG lock flag
locks: implement delegations
namei: minor vfs_unlink cleanup
locks: break delegations on unlink
locks: helper functions for delegation breaking
locks: break delegations on rename
locks: break delegations on link
locks: break delegations on any attribute modification
Miklos Szeredi (1):
vfs: introduce d_instantiate_no_diralias()
Diffstat:
Documentation/filesystems/directory-locking | 31 ++-
Documentation/filesystems/porting | 8 +
arch/arm64/kernel/signal32.c | 2 +-
arch/ia64/kernel/elfcore.c | 12 +-
arch/ia64/kernel/signal.c | 2 +-
arch/mips/kernel/signal32.c | 2 +-
arch/parisc/kernel/signal32.c | 2 +-
arch/parisc/kernel/signal32.h | 2 +-
arch/powerpc/include/asm/spu.h | 3 +-
arch/powerpc/kernel/signal_32.c | 2 +-
arch/powerpc/platforms/cell/spu_syscalls.c | 5 +-
arch/powerpc/platforms/cell/spufs/coredump.c | 89 ++----
arch/powerpc/platforms/cell/spufs/spufs.h | 3 +-
arch/s390/kernel/compat_signal.c | 2 +-
arch/sparc/kernel/signal32.c | 2 +-
arch/tile/kernel/compat_signal.c | 2 +-
arch/x86/ia32/ia32_aout.c | 86 +++---
arch/x86/ia32/ia32_signal.c | 2 +-
arch/x86/um/elfcore.c | 15 +-
drivers/base/devtmpfs.c | 6 +-
drivers/char/misc.c | 12 +-
drivers/gpu/drm/drm_fops.c | 17 +-
drivers/media/dvb-core/dmxdev.c | 4 -
drivers/media/dvb-core/dvbdev.c | 19 +-
drivers/mtd/nand/nandsim.c | 2 +-
drivers/staging/comedi/comedi_compat32.c | 3 -
.../lustre/lustre/include/linux/lustre_compat25.h | 4 +-
drivers/staging/lustre/lustre/llite/namei.c | 2 +-
drivers/staging/lustre/lustre/lvfs/lvfs_linux.c | 2 +-
drivers/staging/rtl8188eu/include/osdep_service.h | 5 -
drivers/staging/rtl8188eu/os_dep/osdep_service.c | 208 -----------
drivers/usb/core/file.c | 16 +-
fs/9p/cache.h | 12 +
fs/9p/vfs_file.c | 2 -
fs/9p/vfs_inode.c | 6 -
fs/9p/vfs_inode_dotl.c | 4 -
fs/adfs/adfs.h | 9 +-
fs/adfs/super.c | 3 +-
fs/aio.c | 63 +++-
fs/anon_inodes.c | 114 +------
fs/attr.c | 25 ++-
fs/autofs4/autofs_i.h | 3 +-
fs/autofs4/dev-ioctl.c | 6 -
fs/autofs4/inode.c | 13 +-
fs/befs/linuxvfs.c | 61 ++--
fs/binfmt_aout.c | 13 +-
fs/binfmt_elf.c | 127 +++----
fs/binfmt_elf_fdpic.c | 152 +++------
fs/binfmt_em86.c | 2 +-
fs/cachefiles/interface.c | 4 +-
fs/cachefiles/namei.c | 4 +-
fs/char_dev.c | 6 +-
fs/cifs/cifs_fs_sb.h | 1 +
fs/cifs/cifsfs.c | 2 +-
fs/cifs/cifsfs.h | 2 -
fs/cifs/connect.c | 10 +-
fs/cifs/link.c | 7 -
fs/coda/coda_linux.h | 2 +-
fs/coda/dir.c | 6 +-
fs/coda/file.c | 6 +-
fs/coda/inode.c | 2 +-
fs/compat_ioctl.c | 4 +-
fs/coredump.c | 71 +++--
fs/dcache.c | 342 ++++++++++--------
fs/ecryptfs/dentry.c | 29 +-
fs/ecryptfs/ecryptfs_kernel.h | 19 +-
fs/ecryptfs/file.c | 8 +-
fs/ecryptfs/inode.c | 29 +-
fs/ecryptfs/main.c | 3 +-
fs/eventpoll.c | 2 +-
fs/exec.c | 35 +-
fs/exportfs/expfs.c | 269 ++++++++------
fs/ext4/ext4.h | 2 -
fs/ext4/ioctl.c | 4 +-
fs/ext4/move_extent.c | 40 +--
fs/fat/fat.h | 1 +
fs/fat/inode.c | 19 +-
fs/fcntl.c | 5 +-
fs/file_table.c | 129 +-------
fs/fs-writeback.c | 1 +
fs/fuse/cuse.c | 2 +-
fs/fuse/dir.c | 40 +--
fs/fuse/fuse_i.h | 5 +-
fs/fuse/inode.c | 4 +-
fs/gfs2/inode.c | 9 +-
fs/hpfs/hpfs_fn.h | 1 +
fs/hpfs/namei.c | 2 +-
fs/hpfs/super.c | 28 +-
fs/inode.c | 62 +++-
fs/internal.h | 7 -
fs/ioctl.c | 4 +-
fs/isofs/inode.c | 12 +-
fs/libfs.c | 122 +++++--
fs/locks.c | 69 +++-
fs/mount.h | 20 +-
fs/namei.c | 322 ++++++++++-------
fs/namespace.c | 390 ++++++++++----------
fs/ncpfs/dir.c | 55 +--
fs/ncpfs/file.c | 12 +-
fs/ncpfs/inode.c | 19 +-
fs/ncpfs/ncp_fs_sb.h | 2 +-
fs/nfs/dir.c | 119 +++----
fs/nfs/direct.c | 17 +-
fs/nfs/file.c | 117 +++----
fs/nfs/namespace.c | 5 +-
fs/nfs/nfs3proc.c | 8 +-
fs/nfs/nfs4file.c | 4 +-
fs/nfs/nfs4namespace.c | 7 +-
fs/nfs/nfs4proc.c | 5 +-
fs/nfs/proc.c | 8 +-
fs/nfs/unlink.c | 9 +-
fs/nfs/write.c | 6 +-
fs/nfsd/nfs4recover.c | 12 +-
fs/nfsd/nfs4state.c | 17 +-
fs/nfsd/nfsfh.c | 28 +-
fs/nfsd/nfsfh.h | 4 +-
fs/nfsd/vfs.c | 23 +-
fs/ntfs/inode.c | 2 +-
fs/ocfs2/inode.c | 10 -
fs/open.c | 32 ++-
fs/pnode.c | 13 +-
fs/proc/self.c | 10 +-
fs/proc_namespace.c | 8 +-
fs/qnx4/namei.c | 4 -
fs/read_write.c | 25 +-
fs/readdir.c | 2 +-
fs/select.c | 4 +-
fs/splice.c | 6 +-
fs/stat.c | 31 ++-
fs/super.c | 201 ++++------
fs/sync.c | 2 +-
fs/ubifs/dir.c | 41 +--
fs/ubifs/journal.c | 6 +-
fs/ubifs/xattr.c | 16 +-
fs/utimes.c | 9 +-
include/asm-generic/siginfo.h | 2 +-
include/linux/anon_inodes.h | 3 -
include/linux/binfmts.h | 3 +-
include/linux/compat.h | 2 +-
include/linux/coredump.h | 10 +-
include/linux/dcache.h | 104 +++++-
include/linux/elf.h | 6 +-
include/linux/elfcore.h | 7 +-
include/linux/fs.h | 106 ++++--
include/linux/lglock.h | 10 -
include/linux/mount.h | 2 +
include/linux/namei.h | 2 +-
include/linux/pid_namespace.h | 1 +
ipc/mqueue.c | 2 +-
kernel/elfcore.c | 10 +-
kernel/pid_namespace.c | 8 +-
kernel/signal.c | 2 +-
mm/memory.c | 2 +-
mm/mmap.c | 4 +-
mm/nommu.c | 2 +-
net/9p/trans_fd.c | 4 +-
net/sunrpc/rpc_pipe.c | 12 +-
sound/core/sound.c | 22 +-
sound/sound_core.c | 17 +-
159 files changed, 2100 insertions(+), 2492 deletions(-)
^ permalink raw reply [flat|nested] 43+ messages in thread* [git pull] vfs.git fixes
2013-11-11 16:30 [git pull] vfs.git Al Viro
@ 2013-11-13 13:17 ` Al Viro
0 siblings, 0 replies; 43+ messages in thread
From: Al Viro @ 2013-11-13 13:17 UTC (permalink / raw)
To: Linus Torvalds; +Cc: linux-kernel, linux-fsdevel
Several fixes, mostly for regressions in the last pile. Howeover,
prepend_path() forgetting to reininitalize dentry/vfsmount is in 3.12
as well and qib_fs had been leaking all along... Please, pull from
git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs.git for-linus
Shortlog:
Al Viro (2):
prepend_path() needs to reinitialize dentry/vfsmount/mnt on restarts
qib_fs: fix (some) dcache abuses
Dan Carpenter (2):
aio: checking for NULL instead of IS_ERR
locks: missing unlock on error in generic_add_lease()
Li Zhong (1):
fix unpaired rcu lock in prepend_path()
Diffstat:
drivers/infiniband/hw/qib/qib_fs.c | 7 +++++--
fs/aio.c | 4 ++--
fs/dcache.c | 13 ++++++++++---
fs/locks.c | 1 +
4 files changed, 18 insertions(+), 7 deletions(-)
^ permalink raw reply [flat|nested] 43+ messages in thread
end of thread, other threads:[~2024-02-25 17:58 UTC | newest]
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2017-10-11 17:47 ` Vitaly Mayatskikh
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2013-11-11 16:30 [git pull] vfs.git Al Viro
2013-11-13 13:17 ` [git pull] vfs.git fixes Al Viro
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