Oleg Nesterov 3f41854838 fs/exec.c:de_thread(): use change_pid() rather than detach_pid/attach_pid ...

de_thread() can use change_pid() instead of detach + attach.  This looks
better and this ensures that, say, next_thread() can never see a task with
->pid == NULL.

Signed-off-by: Oleg Nesterov <oleg@redhat.com>
Acked-by: "Eric W. Biederman" <ebiederm@xmission.com>
Cc: Michal Hocko <mhocko@suse.cz>
Cc: Pavel Emelyanov <xemul@parallels.com>
Cc: Sergey Dyasly <dserrg@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

2013-07-03 16:08:02 -07:00

..

9p

Lots of bug fixes, cleanups and optimizations. In the bug fixes

2013-07-02 09:39:34 -07:00

adfs

Don't pass inode to ->d_hash() and ->d_compare()

2013-06-29 12:57:36 +04:00

affs

Don't pass inode to ->d_hash() and ->d_compare()

2013-06-29 12:57:36 +04:00

afs

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2013-07-03 09:10:19 -07:00

autofs4

[readdir] switch dcache_readdir() users to ->iterate()

2013-06-29 12:46:48 +04:00

befs

[readdir] convert befs

2013-06-29 12:56:55 +04:00

bfs

[readdir] convert bfs

2013-06-29 12:56:33 +04:00

btrfs

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2013-07-03 09:10:19 -07:00

cachefiles

mm: remove lru parameter from __pagevec_lru_add and remove parts of pagevec API

2013-07-03 16:07:31 -07:00

ceph

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2013-07-03 09:10:19 -07:00

cifs

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2013-07-03 09:10:19 -07:00

coda

coda: don't bother with find_inode_number()

2013-06-29 12:57:20 +04:00

configfs

configfs: use capped length for ->store_attribute()

2013-07-03 16:07:23 -07:00

cramfs

[readdir] convert f2fs

2013-06-29 12:56:46 +04:00

debugfs

debugfs: write_file_bool() - ensure strtobool() operates on valid data

2013-06-03 13:55:02 -07:00

devpts

…

dlm

dlm: Avoid LVB truncation

2013-06-26 11:38:02 -05:00

ecryptfs

ecryptfs: switch ecryptfs_decode_and_decrypt_filename() from dentry to sb

2013-06-29 12:57:25 +04:00

efivarfs

Don't pass inode to ->d_hash() and ->d_compare()

2013-06-29 12:57:36 +04:00

efs

[readdir] convert efs

2013-06-29 12:56:31 +04:00

exofs

Lots of bug fixes, cleanups and optimizations. In the bug fixes

2013-07-02 09:39:34 -07:00

exportfs

[readdir] constify ->actor

2013-06-29 12:57:05 +04:00

ext2

[O_TMPFILE] it's still short a few helpers, but infrastructure should be OK now...

2013-06-29 12:57:10 +04:00

ext3

mm: vmscan: take page buffers dirty and locked state into account

2013-07-03 16:07:29 -07:00

ext4

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2013-07-03 09:10:19 -07:00

f2fs

This patch-set includes the following major enhancement patches.

2013-07-02 09:42:38 -07:00

fat

fs/fat: use fat_msg() to replace printk() in __fat_fs_error()

2013-07-03 16:08:01 -07:00

freevxfs

[readdir] convert freevxfs

2013-06-29 12:56:53 +04:00

fscache

FS-Cache: Don't use spin_is_locked() in assertions

2013-06-19 14:16:47 +01:00

fuse

mm: use totalram_pages instead of num_physpages at runtime

2013-07-03 16:07:35 -07:00

gfs2

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2013-07-03 09:10:19 -07:00

hfs

Don't pass inode to ->d_hash() and ->d_compare()

2013-06-29 12:57:36 +04:00

hfsplus

Don't pass inode to ->d_hash() and ->d_compare()

2013-06-29 12:57:36 +04:00

hostfs

[readdir] convert hostfs

2013-06-29 12:56:59 +04:00

hpfs

Don't pass inode to ->d_hash() and ->d_compare()

2013-06-29 12:57:36 +04:00

hppfs

clean up scary strncpy(dst, src, strlen(src)) uses

2013-07-03 16:07:41 -07:00

hugetlbfs

hugetlbfs: fix mmap failure in unaligned size request

2013-05-07 18:38:27 -07:00

isofs

Don't pass inode to ->d_hash() and ->d_compare()

2013-06-29 12:57:36 +04:00

jbd

jbd: change journal_invalidatepage() to accept length

2013-05-21 23:26:36 -04:00

jbd2

jbd2: invalidate handle if jbd2_journal_restart() fails

2013-07-01 08:12:41 -04:00

jffs2

[readdir] convert jffs2

2013-06-29 12:56:47 +04:00

jfs

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2013-07-03 09:10:19 -07:00

lockd

drivers: avoid parsing names as kthread_run() format strings

2013-07-03 16:07:41 -07:00

logfs

Lots of bug fixes, cleanups and optimizations. In the bug fixes

2013-07-02 09:39:34 -07:00

minix

minix: bug widening a binary "not" operation

2013-06-29 12:57:35 +04:00

ncpfs

ncpfs: use vma_pages() to replace (vm_end - vm_start) >> PAGE_SHIFT

2013-07-03 16:07:26 -07:00

nfs

drivers: avoid parsing names as kthread_run() format strings

2013-07-03 16:07:41 -07:00

nfs_common

…

nfsd

locks: protect most of the file_lock handling with i_lock

2013-06-29 12:57:42 +04:00

nilfs2

] nilfs2: use atomic64_t type for inodes_count and blocks_count fields in nilfs_root struct

2013-07-03 16:08:01 -07:00

nls

…

notify

fanotify: quit wanking with FASYNC in ->release()

2013-06-29 12:57:23 +04:00

ntfs

Lots of bug fixes, cleanups and optimizations. In the bug fixes

2013-07-02 09:39:34 -07:00

ocfs2

ocfs2: fix NULL pointer dereference when traversing o2hb_all_regions

2013-07-03 16:07:25 -07:00

omfs

[readdir] convert omfs

2013-06-29 12:56:37 +04:00

openpromfs

[readdir] convert openpromfs

2013-06-29 12:56:32 +04:00

proc

vmcore: support mmap() on /proc/vmcore

2013-07-03 16:07:30 -07:00

pstore

Couple of pstore cleanups

2013-05-09 16:42:10 -07:00

qnx4

[readdir] convert qnx4

2013-06-29 12:56:38 +04:00

qnx6

[readdir] convert qnx6

2013-06-29 12:56:39 +04:00

quota

…

ramfs

…

reiserfs

Lots of bug fixes, cleanups and optimizations. In the bug fixes

2013-07-02 09:39:34 -07:00

romfs

[readdir] convert romfs

2013-06-29 12:56:29 +04:00

squashfs

[readdir] convert squashfs

2013-06-29 12:56:28 +04:00

sysfs

Driver core patches for 3.11-rc1

2013-07-02 11:44:19 -07:00

sysv

Don't pass inode to ->d_hash() and ->d_compare()

2013-06-29 12:57:36 +04:00

ubifs

Lots of bug fixes, cleanups and optimizations. In the bug fixes

2013-07-02 09:39:34 -07:00

udf

udf: provide ->tmpfile()

2013-06-29 12:57:12 +04:00

ufs

[readdir] simple local unixlike: switch to ->iterate()

2013-06-29 12:46:47 +04:00

xfs

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2013-07-03 09:10:19 -07:00

aio.c

constify rw_verify_area()

2013-06-29 12:57:34 +04:00

anon_inodes.c

…

attr.c

…

bad_inode.c

[readdir] ->readdir() is gone

2013-06-29 12:57:04 +04:00

binfmt_aout.c

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2013-05-01 17:51:54 -07:00

binfmt_elf_fdpic.c

Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc

2013-05-02 10:16:16 -07:00

binfmt_elf.c

Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc

2013-05-02 10:16:16 -07:00

binfmt_em86.c

…

binfmt_flat.c

new helper: read_code()

2013-04-29 15:40:23 -04:00

binfmt_misc.c

binfmt_misc: reuse string_unescape_inplace()

2013-04-30 17:04:03 -07:00

binfmt_script.c

…

binfmt_som.c

…

bio-integrity.c

…

bio.c

Merge branch 'for-3.10/core' of git://git.kernel.dk/linux-block

2013-05-08 10:13:35 -07:00

block_dev.c

mm: vmscan: take page buffers dirty and locked state into account

2013-07-03 16:07:29 -07:00

buffer.c

mm: vmscan: take page buffers dirty and locked state into account

2013-07-03 16:07:29 -07:00

char_dev.c

…

compat_binfmt_elf.c

…

compat_ioctl.c

compat.c: LOOP_CLR_FD is taken care of in loop.c itself...

2013-06-29 12:46:44 +04:00

compat.c

[readdir] constify ->actor

2013-06-29 12:57:05 +04:00

coredump.c

coredump: '% at the end' shouldn't bypass core_uses_pid logic

2013-07-03 16:08:02 -07:00

coredump.h

…

dcache.c

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2013-07-03 09:10:19 -07:00

dcookies.c

…

direct-io.c

Merge branch 'for-3.10/core' of git://git.kernel.dk/linux-block

2013-05-08 10:13:35 -07:00

drop_caches.c

…

eventfd.c

…

eventpoll.c

signals: eventpoll: do not use sigprocmask()

2013-07-03 16:08:01 -07:00

exec.c

fs/exec.c:de_thread(): use change_pid() rather than detach_pid/attach_pid

2013-07-03 16:08:02 -07:00

fcntl.c

…

fhandle.c

…

file_table.c

Replace a bunch of file->dentry->d_inode refs with file_inode()

2013-06-29 12:57:13 +04:00

file.c

don't bother with deferred freeing of fdtables

2013-05-01 17:31:42 -04:00

filesystems.c

…

fs_struct.c

…

fs-writeback.c

sync: don't block the flusher thread waiting on IO

2013-07-02 09:16:42 -07:00

generic_acl.c

…

inode.c

allow the temp files created by open() to be linked to

2013-06-29 12:57:11 +04:00

internal.h

constify rw_verify_area()

2013-06-29 12:57:34 +04:00

ioctl.c

…

ioprio.c

…

Kconfig

efivarfs: Move to fs/efivarfs

2013-04-17 13:25:09 +01:00

Kconfig.binfmt

fs: make binfmt support for #! scripts modular and removable

2013-04-30 17:04:04 -07:00

libfs.c

[readdir] switch dcache_readdir() users to ->iterate()

2013-06-29 12:46:48 +04:00

locks.c

locks: give the blocked_hash its own spinlock

2013-06-29 12:57:46 +04:00

Makefile

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2013-05-01 17:51:54 -07:00

mbcache.c

…

mount.h

…

mpage.c

…

namei.c

Don't pass inode to ->d_hash() and ->d_compare()

2013-06-29 12:57:36 +04:00

namespace.c

create_mnt_ns: unidiomatic use of list_add()

2013-05-04 15:18:53 -04:00

no-block.c

…

open.c

[O_TMPFILE] it's still short a few helpers, but infrastructure should be OK now...

2013-06-29 12:57:10 +04:00

pipe.c

aio: don't include aio.h in sched.h

2013-05-07 20:16:25 -07:00

pnode.c

vfs: Fix invalid ida_remove() call

2013-05-31 15:16:33 -04:00

pnode.h

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2013-05-01 17:51:54 -07:00

posix_acl.c

…

proc_namespace.c

…

read_write.c

vfs: export lseek_execute() to modules

2013-07-03 16:23:27 +04:00

readdir.c

[readdir] constify ->actor

2013-06-29 12:57:05 +04:00

select.c

…

seq_file.c

…

signalfd.c

…

splice.c

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2013-07-03 09:10:19 -07:00

stack.c

…

stat.c

…

statfs.c

…

super.c

…

sync.c

…

timerfd.c

…

utimes.c

…

xattr_acl.c

…

xattr.c

…