Al Viro c99658fe97 bail out with ELOOP earlier in do_link loop ...

If we'd passed through 32 trailing symlinks already, there's
no sense following the 33rd - we'll bail out anyway.  Better
bugger off earlier.

It *does* change behaviour, after a fashion - if the 33rd happens
to be a procfs-style symlink, original code *would* allow it.
This one will not.  Cry me a river if that hurts you.  Please, do.
And post a video of that, while you are at it.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

2010-03-05 09:01:22 -05:00

..

9p

9p: fix memory leak in v9fs_parse_options()

2010-02-08 17:59:34 -06:00

adfs

adfs: remove redundant test on unsigned

2009-09-24 07:21:05 -07:00

affs

fix affs parse_options()

2010-01-26 22:22:25 -05:00

afs

afs: remove manual O_SYNC handling

2009-12-10 15:02:50 +01:00

autofs

trivial: remove unnecessary semicolons

2009-09-21 15:14:58 +02:00

autofs4

Use kill_litter_super() in autofs4 ->kill_sb()

2010-03-03 14:07:54 -05:00

befs

befs: fix leak

2010-02-07 03:06:21 -05:00

bfs

Fix failure exits in bfs_fill_super()

2010-01-26 22:22:25 -05:00

btrfs

Merge git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs-unstable

2010-02-15 19:56:21 -08:00

cachefiles

CacheFiles: Fix a race in cachefiles_delete_object() vs rename

2010-02-20 10:06:35 -05:00

cifs

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6

2010-03-04 08:15:33 -08:00

coda

sysctl: Drop & in front of every proc_handler.

2009-11-18 08:37:40 -08:00

configfs

Fix configfs leak

2010-01-14 09:05:42 -05:00

cramfs

fs/cramfs: return f_fsid for statfs(2)

2009-04-02 19:05:08 -07:00

debugfs

Lose the new_name argument of fsnotify_move()

2010-02-08 14:38:36 -05:00

devpts

devpts_get_tty() should validate inode

2009-12-11 15:18:05 -08:00

dlm

dlm: use bastmode in debugfs output

2010-02-26 12:15:54 -06:00

ecryptfs

ecryptfs: use after free

2010-01-19 22:36:06 -06:00

efs

get rid of BKL in fs/efs

2009-06-17 00:36:36 -04:00

exofs

exofs: groups support

2010-02-28 03:55:53 -08:00

exportfs

nfs: new subdir Documentation/filesystems/nfs

2009-10-27 19:34:04 -04:00

ext2

Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6

2009-12-16 12:04:02 -08:00

ext3

ext3: Replace lock/unlock_super() with an explicit lock for resizing

2009-12-23 13:44:12 +01:00

ext4

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6

2010-03-04 08:15:33 -08:00

fat

Merge git://git.kernel.org/pub/scm/linux/kernel/git/hirofumi/fatfs-2.6

2009-12-16 10:29:26 -08:00

freevxfs

headers: smp_lock.h redux

2009-07-12 12:22:34 -07:00

fscache

FS-Cache: Avoid maybe-used-uninitialised warning on variable

2009-12-16 07:20:13 -08:00

fuse

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

2010-03-03 08:08:21 -08:00

gfs2

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6

2010-03-04 08:15:33 -08:00

hfs

hfs: fix a potential buffer overflow

2009-12-15 08:53:10 -08:00

hfsplus

hfsplus: refuse to mount volumes larger than 2TB

2009-10-29 07:39:27 -07:00

hostfs

hostfs: set maximum filesize in superblock for proper LFS support

2009-06-30 18:56:03 -07:00

hpfs

Don't mess with generic_permission() under ->d_lock in hpfs

2010-03-03 14:07:58 -05:00

hppfs

hppfs can use existing proc_mnt, no need for do_kern_mount() in there

2010-03-03 14:08:00 -05:00

hugetlbfs

Untangling ima mess, part 1: alloc_file()

2009-12-16 12:16:47 -05:00

isofs

Merge branch 'for-2.6.33' of git://linux-nfs.org/~bfields/linux

2009-12-16 10:43:34 -08:00

jbd

jbd: jbd-debug and jbd2-debug should be writable

2009-12-23 13:44:13 +01:00

jbd2

jbd2: don't use __GFP_NOFAIL in journal_init_common()

2009-12-23 08:05:15 -05:00

jffs2

Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6

2009-12-16 12:04:02 -08:00

jfs

jfs: Fix 32bit build warning

2009-12-22 12:27:35 -05:00

lockd

Merge branch 'for-2.6.33' of git://linux-nfs.org/~bfields/linux

2009-12-16 10:43:34 -08:00

minix

V3 minixfs: add missing directory type checking

2009-09-23 07:39:57 -07:00

ncpfs

tree-wide: fix assorted typos all over the place

2009-12-04 15:39:55 +01:00

nfs

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6

2010-03-04 08:15:33 -08:00

nfs_common

SUNRPC: nfsacl_encode/nfsacl_decode should be exported as GPL-only

2008-12-23 15:21:32 -05:00

nfsd

fix NFS4 handling of mountpoint stat

2010-03-03 14:07:57 -05:00

nilfs2

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6

2010-03-04 08:15:33 -08:00

nls

Merge git://git.kernel.org/pub/scm/linux/kernel/git/hirofumi/fatfs-2.6

2009-09-30 09:31:14 -07:00

notify

switch inotify_user to anon_inode

2010-02-19 03:35:12 -05:00

ntfs

kill I_LOCK

2009-12-17 11:03:25 -05:00

ocfs2

Ocfs2: Move ocfs2 ioctl definitions from ocfs2_fs.h to newly added ocfs2_ioctl.h

2010-03-02 14:10:20 -08:00

omfs

tree-wide: fix assorted typos all over the place

2009-12-04 15:39:55 +01:00

openpromfs

zero i_uid/i_gid on inode allocation

2009-01-05 11:54:28 -05:00

partitions

block: Stop using byte offsets

2010-01-11 14:30:09 +01:00

proc

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6

2010-03-04 08:15:33 -08:00

qnx4

qnx4: use hweight8

2009-12-16 07:20:18 -08:00

quota

quota: Fix dquot_transfer for filesystems different from ext4

2010-01-11 13:06:41 +01:00

ramfs

nommu: fix shared mmap after truncate shrinkage problems

2010-01-16 12:15:40 -08:00

reiserfs

reiserfs: Fix softlockup while waiting on an inode

2010-02-14 19:07:56 +01:00

romfs

fix leak in romfs_fill_super()

2010-01-26 22:22:26 -05:00

smbfs

fs: Make unload_nls() NULL pointer safe

2009-09-24 07:47:42 -04:00

squashfs

const: mark remaining super_operations const

2009-09-22 07:17:24 -07:00

sysfs

sysfs: sysfs_sd_setattr set iattrs unconditionally

2010-02-16 15:42:42 -08:00

sysv

get rid of BKL in fs/sysv

2009-06-17 00:36:37 -04:00

ubifs

lib: Introduce generic list_sort function

2010-01-12 21:02:00 -08:00

udf

sanitize const/signedness for udf

2010-03-03 14:07:58 -05:00

ufs

sanitize const/signedness of ufs a bit

2010-03-03 14:07:57 -05:00

xfs

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

2010-03-03 07:34:18 -08:00

aio.c

aio: remove unused field

2009-12-16 07:20:13 -08:00

anon_inodes.c

Sanitize f_flags helpers

2009-12-22 12:27:34 -05:00

attr.c

truncate: new helpers

2009-09-24 08:41:47 -04:00

bad_inode.c

kill ->dir_notify()

2008-12-31 18:07:43 -05:00

binfmt_aout.c

Split 'flush_old_exec' into two functions

2010-01-29 08:22:01 -08:00

binfmt_elf_fdpic.c

Split 'flush_old_exec' into two functions

2010-01-29 08:22:01 -08:00

binfmt_elf.c

Split 'flush_old_exec' into two functions

2010-01-29 08:22:01 -08:00

binfmt_em86.c

Allow recursion in binfmt_script and binfmt_misc

2008-10-16 11:21:38 -07:00

binfmt_flat.c

Split 'flush_old_exec' into two functions

2010-01-29 08:22:01 -08:00

binfmt_misc.c

fs/binfmt_misc.c: add terminating newline to /proc/sys/fs/binfmt_misc/status

2009-01-06 15:59:19 -08:00

binfmt_script.c

Allow recursion in binfmt_script and binfmt_misc

2008-10-16 11:21:38 -07:00

binfmt_som.c

Split 'flush_old_exec' into two functions

2010-01-29 08:22:01 -08:00

bio-integrity.c

block: fix bugs in bio-integrity mempool usage

2010-01-30 20:28:19 +01:00

bio.c

Revert "blkdev: fix merge_bvec_fn return value checks"

2010-03-02 19:17:34 +01:00

block_dev.c

freeze_bdev: don't deactivate successfully frozen MS_RDONLY sb

2010-02-07 03:06:21 -05:00

buffer.c

Merge branch 'writeback' of git://git.kernel.dk/linux-2.6-block

2009-09-25 09:27:30 -07:00

char_dev.c

fs/char_dev.c: remove useless loop

2009-09-24 07:21:03 -07:00

compat_binfmt_elf.c

…

compat_ioctl.c

Merge git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6

2010-02-11 14:05:55 -08:00

compat.c

compat.c: Remove dependence on nfsd private headers

2009-12-14 18:12:10 -05:00

dcache.c

fix race in d_splice_alias()

2010-03-03 14:13:08 -05:00

dcookies.c

[CVE-2009-0029] System call wrapper special cases

2009-01-14 14:15:18 +01:00

direct-io.c

dio: fix use-after-free

2009-12-17 04:52:13 -05:00

drop_caches.c

sysctl: remove "struct file *" argument of ->proc_handler

2009-09-24 07:21:04 -07:00

eventfd.c

eventfd - allow atomic read and waitqueue remove

2010-01-25 12:26:38 -02:00

eventpoll.c

anonfd: Allow making anon files read-only

2009-12-22 12:27:34 -05:00

exec.c

fs/exec.c: fix initial stack reservation

2010-02-22 19:50:34 -08:00

fcntl.c

Fix race in tty_fasync() properly

2010-02-07 10:26:01 -08:00

fifo.c

[PATCH] introduce fmode_t, do annotations

2008-10-21 07:47:06 -04:00

file_table.c

Take ima_file_free() to proper place.

2010-02-07 03:07:29 -05:00

file.c

vfs: Apply lockdep-based checking to rcu_dereference() uses

2010-02-25 10:34:48 +01:00

filesystems.c

fs: Mark get_filesystem_list() as __init function.

2009-04-20 23:02:52 -04:00

fs_struct.c

Get rid of indirect include of fs_struct.h

2009-03-31 23:00:27 -04:00

fs-writeback.c

writeback: add missing kernel-doc notation

2010-01-02 10:09:44 -08:00

generic_acl.c

make generic_acl slightly more generic

2009-12-16 12:16:49 -05:00

inode.c

kill I_LOCK

2009-12-17 11:03:25 -05:00

internal.h

Take vfsmount_lock to fs/internal.h

2010-03-03 14:07:59 -05:00

ioctl.c

__generic_block_fiemap(): fix for files bigger than 4GB

2009-11-12 07:26:01 -08:00

ioprio.c

[CVE-2009-0029] System call wrappers part 28

2009-01-14 14:15:30 +01:00

Kconfig

Revert "task_struct: make journal_info conditional"

2009-12-17 13:23:24 -08:00

Kconfig.binfmt

CORE_DUMP_DEFAULT_ELF_HEADERS depends on ELF_CORE

2009-01-09 16:54:41 -08:00

libfs.c

libfs: Unexport and kill simple_prepare_write

2010-03-03 13:00:17 -05:00

locks.c

Switch may_open() and break_lease() to passing O_...

2010-03-03 13:00:21 -05:00

Makefile

nilfs2: update makefile and Kconfig

2009-04-07 08:31:16 -07:00

mbcache.c

…

mpage.c

ext4: Properly initialize the buffer_head state

2009-05-13 15:13:42 -04:00

namei.c

bail out with ELOOP earlier in do_link loop

2010-03-05 09:01:22 -05:00

namespace.c

vfs: add NOFOLLOW flag to umount(2)

2010-03-03 14:08:00 -05:00

nfsctl.c

Switch may_open() and break_lease() to passing O_...

2010-03-03 13:00:21 -05:00

no-block.c

…

open.c

Switch may_open() and break_lease() to passing O_...

2010-03-03 13:00:21 -05:00

pipe.c

fs: no games with DCACHE_UNHASHED

2009-12-17 10:51:40 -05:00

pnode.c

Kill CL_PROPAGATION, sanitize fs/pnode.c:get_source()

2010-03-03 13:00:22 -05:00

pnode.h

VFS: Clean up shared mount flag propagation

2010-03-03 14:07:55 -05:00

posix_acl.c

CRED: Wrap task credential accesses in the filesystem subsystem

2008-11-14 10:39:05 +11:00

read_write.c

sendfile(): check f_op.splice_write() rather than f_op.sendpage()

2009-11-04 09:09:52 +01:00

read_write.h

…

readdir.c

[CVE-2009-0029] System call wrappers part 32

2009-01-14 14:15:31 +01:00

select.c

headers: remove sched.h from poll.h

2009-10-04 15:05:10 -07:00

seq_file.c

seq_file: add RCU versions of new hlist/list iterators (v3)

2010-02-22 15:45:54 -08:00

signalfd.c

anonfd: Allow making anon files read-only

2009-12-22 12:27:34 -05:00

splice.c

sendfile(): check f_op.splice_write() rather than f_op.sendpage()

2009-11-04 09:09:52 +01:00

stack.c

VFS/fsstack: handle 32-bit smp + preempt + large files in fsstack_copy_inode_size

2009-12-17 10:58:17 -05:00

stat.c

Add unlocked version of inode_add_bytes() function

2009-12-23 13:33:54 +01:00

super.c

Mirror MS_KERNMOUNT in ->mnt_flags

2010-03-03 14:08:00 -05:00

sync.c

fold do_sync_file_range into sys_sync_file_range

2009-12-17 11:03:25 -05:00

timerfd.c

anonfd: Allow making anon files read-only

2009-12-22 12:27:34 -05:00

utimes.c

[CVE-2009-0029] System call wrappers part 30

2009-01-14 14:15:30 +01:00

xattr_acl.c

VFS: Use GFP_NOFS in posix_acl_from_xattr()

2009-12-03 11:48:07 +00:00

xattr.c

sanitize xattr handler prototypes

2009-12-16 12:16:49 -05:00