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4ea3ada2955e4519befa98ff55dd62d6dfbd1705
linux/fs
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Christoph Hellwig 4ea3ada295 [PATCH] new helper: d_obtain_alias 
The calling conventions of d_alloc_anon are rather unfortunate for all
users, and it's name is not very descriptive either.

Add d_obtain_alias as a new exported helper that drops the inode
reference in the failure case, too and allows to pass-through NULL
pointers and inodes to allow for tail-calls in the export operations.

Incidentally this helper already existed as a private function in
libfs.c as exportfs_d_alloc so kill that one and switch the callers
to d_obtain_alias.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2008-10-23 05:13:00 -04:00
..
9p
9p: fix device file handling
2008-10-17 12:44:46 -05:00
adfs
vfs: Use const for kernel parser table
2008-10-13 10:10:37 -07:00
affs
vfs: Use const for kernel parser table
2008-10-13 10:10:37 -07:00
afs
afs: convert to new aops
2008-10-16 11:21:48 -07:00
autofs
vfs: Use const for kernel parser table
2008-10-13 10:10:37 -07:00
autofs4
autofs4: add miscellaneous device for ioctls
2008-10-16 11:21:39 -07:00
befs
befs: annotate fs32 on tests for superblock endianness
2008-10-16 11:21:46 -07:00
bfs
bfs: fix Lockdep warning
2008-09-13 14:41:51 -07:00
cifs
fs/Kconfig: move CIFS out
2008-10-20 08:52:42 -07:00
coda
device create: misc: convert device_create_drvdata to device_create
2008-10-16 09:24:43 -07:00
configfs
[PATCH] assorted path_lookup() -> kern_path() conversions
2008-10-23 05:12:52 -04:00
cramfs
cramfs: fix named-pipe handling
2008-08-20 15:40:32 -07:00
debugfs
integrity: special fs magic
2008-10-13 09:47:43 +11:00
devpts
vfs: Use const for kernel parser table
2008-10-13 10:10:37 -07:00
dlm
dlm: choose better identifiers
2008-09-05 09:51:30 -05:00
ecryptfs
[PATCH] assorted path_lookup() -> kern_path() conversions
2008-10-23 05:12:52 -04:00
efs
EFS: Don't set f_fsid in statfs().
2008-09-02 23:15:22 +01:00
exportfs
fs: replace remaining __FUNCTION__ occurrences
2008-04-30 08:29:54 -07:00
ext2
fs/Kconfig: move ext2, ext3, ext4, JBD, JBD2 out
2008-10-20 11:43:59 -07:00
ext3
[PATCH] switch quota_on-related stuff to kern_path()
2008-10-23 05:12:44 -04:00
ext4
[PATCH] switch quota_on-related stuff to kern_path()
2008-10-23 05:12:44 -04:00
fat
vfs: Use const for kernel parser table
2008-10-13 10:10:37 -07:00
freevxfs
fs/freevxfs/: proper externs
2008-04-29 08:06:00 -07:00
fuse
fuse: implement nonseekable open
2008-10-16 16:08:57 +02:00
gfs2
[PATCH] make O_EXCL in nd->intent.flags visible in nd->flags
2008-10-23 05:12:56 -04:00
hfs
hfs: fix namelength memory corruption
2008-10-16 11:21:46 -07:00
hfsplus
hfsplus: fix possible deadlock when handling corrupted extents
2008-10-20 08:52:38 -07:00
hostfs
[PATCH] sanitize ->permission() prototype
2008-07-26 20:53:14 -04:00
hpfs
[PATCH] hpfs: cleanup ->setattr
2008-10-23 05:12:58 -04:00
hppfs
[patch] hppfs: remove hppfs_permission
2008-07-26 20:53:07 -04:00
hugetlbfs
vfs: Use const for kernel parser table
2008-10-13 10:10:37 -07:00
isofs
vfs: Use const for kernel parser table
2008-10-13 10:10:37 -07:00
jbd
fs/Kconfig: move ext2, ext3, ext4, JBD, JBD2 out
2008-10-20 11:43:59 -07:00
jbd2
fs/Kconfig: move ext2, ext3, ext4, JBD, JBD2 out
2008-10-20 11:43:59 -07:00
jffs2
[JFFS2] Write buffer offset adjustment for NOR-ECC (Sibley) flash
2008-10-18 11:54:09 +01:00
jfs
vfs: Use const for kernel parser table
2008-10-13 10:10:37 -07:00
lockd
NLM: Remove "proto" argument from lockd_up()
2008-10-04 17:12:27 -04:00
minix
SL*B: drop kmem cache argument from constructor
2008-07-26 12:00:07 -07:00
msdos
fatfs: add UTC timestamp option
2008-07-25 10:53:34 -07:00
ncpfs
[PATCH] don't pass nameidata to __ncp_lookup_validate()
2008-07-26 20:53:37 -04:00
nfs
[PATCH] make O_EXCL in nd->intent.flags visible in nd->flags
2008-10-23 05:12:56 -04:00
nfs_common
…
nfsd
[PATCH] switch nfsd to kern_path()
2008-10-23 05:12:51 -04:00
nls
remove CONFIG_KMOD from fs
2008-10-17 02:38:36 +11:00
ntfs
vmscan: split LRU lists into anon & file sets
2008-10-20 08:50:25 -07:00
ocfs2
ocfs2: fix build error
2008-10-14 18:31:46 -07:00
omfs
vfs: Use const for kernel parser table
2008-10-13 10:10:37 -07:00
openpromfs
SL*B: drop kmem cache argument from constructor
2008-07-26 12:00:07 -07:00
partitions
block: add partition attribute for partition number
2008-10-17 08:46:56 +02:00
proc
Merge branch 'genirq-v28-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
2008-10-20 13:23:01 -07:00
qnx4
SL*B: drop kmem cache argument from constructor
2008-07-26 12:00:07 -07:00
ramfs
Ramfs and Ram Disk pages are unevictable
2008-10-20 08:50:26 -07:00
reiserfs
[PATCH] switch quota_on-related stuff to kern_path()
2008-10-23 05:12:44 -04:00
romfs
romfs_readpage: don't report errors for pages beyond i_size
2008-07-30 14:30:34 -07:00
smbfs
[PATCH] sanitize ->permission() prototype
2008-07-26 20:53:14 -04:00
sysfs
kobject: Cleanup kobject_rename and !CONFIG_SYSFS
2008-10-16 09:24:52 -07:00
sysv
SL*B: drop kmem cache argument from constructor
2008-07-26 12:00:07 -07:00
ubifs
Merge branch 'linux-next' of git://git.infradead.org/ubifs-2.6
2008-10-20 09:19:03 -07:00
udf
vfs: Use const for kernel parser table
2008-10-13 10:10:37 -07:00
ufs
vfs: Use const for kernel parser table
2008-10-13 10:10:37 -07:00
vfat
fatfs: add UTC timestamp option
2008-07-25 10:53:34 -07:00
xfs
xfs: fix remount rw with unrecognized options
2008-10-15 10:00:00 -07:00
aio.c
[PATCH] f_count may wrap around
2008-07-26 20:53:40 -04:00
anon_inodes.c
flag parameters: NONBLOCK in anon_inode_getfd
2008-07-24 10:47:28 -07:00
attr.c
[patch 4/4] vfs: immutable inode checking cleanup
2008-07-26 20:53:28 -04:00
bad_inode.c
[PATCH] sanitize ->permission() prototype
2008-07-26 20:53:14 -04:00
binfmt_aout.c
tracehook: exec
2008-07-26 12:00:08 -07:00
binfmt_elf_fdpic.c
binfmt_elf_fdpic: Update for cputime changes.
2008-10-20 20:17:18 -07:00
binfmt_elf.c
Merge branch 'v28-timers-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
2008-10-20 13:19:56 -07:00
binfmt_em86.c
Allow recursion in binfmt_script and binfmt_misc
2008-10-16 11:21:38 -07:00
binfmt_flat.c
uclinux: fix gzip header parsing in binfmt_flat.c
2008-10-16 11:21:29 -07:00
binfmt_misc.c
Allow recursion in binfmt_script and binfmt_misc
2008-10-16 11:21:38 -07:00
binfmt_script.c
Allow recursion in binfmt_script and binfmt_misc
2008-10-16 11:21:38 -07:00
binfmt_som.c
binfmt_som.c: add MODULE_LICENSE
2008-10-16 11:21:38 -07:00
bio-integrity.c
block: Introduce integrity data ownership flag
2008-10-09 08:56:21 +02:00
bio.c
block: mark bio_split_pool static
2008-10-09 08:57:05 +02:00
block_dev.c
[PATCH] assorted path_lookup() -> kern_path() conversions
2008-10-23 05:12:52 -04:00
buffer.c
fs: buffer lock use lock bitops
2008-10-20 08:52:32 -07:00
char_dev.c
[PATCH] tidy up chrdev_open
2008-10-23 05:12:59 -04:00
compat_binfmt_elf.c
…
compat_ioctl.c
remove unused #include <linux/dirent.h>'s
2008-07-25 10:53:34 -07:00
compat.c
compat: move cp_compat_stat to common code
2008-10-16 11:21:33 -07:00
dcache.c
[PATCH] new helper: d_obtain_alias
2008-10-23 05:13:00 -04:00
dcookies.c
d_path: Make d_path() use a struct path
2008-02-14 21:17:09 -08:00
direct-io.c
Remove Andrew Morton's old email accounts
2008-10-16 11:21:32 -07:00
dnotify.c
[PATCH] split linux/file.h
2008-05-01 13:08:16 -04:00
dquot.c
[PATCH] switch quota_on-related stuff to kern_path()
2008-10-23 05:12:44 -04:00
drop_caches.c
vfs: skip inodes without pages to free in drop_pagecache_sb()
2008-04-29 08:06:05 -07:00
eventfd.c
flag parameters: check magic constants
2008-07-24 10:47:29 -07:00
eventpoll.c
epoll: drop unnecessary test
2008-10-16 11:21:32 -07:00
exec.c
coredump: format_corename: don't append .%pid if multi-threaded
2008-10-20 08:52:39 -07:00
fcntl.c
[PATCH] clean dup2() up a bit
2008-08-01 11:25:24 -04:00
fifo.c
[PATCH] reuse xxx_fifo_fops for xxx_pipe_fops
2008-07-26 20:53:06 -04:00
file_table.c
[PATCH] f_count may wrap around
2008-07-26 20:53:40 -04:00
file.c
[PATCH] merge locate_fd() and get_unused_fd()
2008-08-01 11:25:23 -04:00
filesystems.c
…
fs-writeback.c
Remove Andrew Morton's old email accounts
2008-10-16 11:21:32 -07:00
generic_acl.c
…
inode.c
fs/inode.c: properly init address_space->writeback_index
2008-08-15 08:35:44 -07:00
inotify_user.c
inotify: fix lock ordering wrt do_page_fault's mmap_sem
2008-10-02 15:53:13 -07:00
inotify.c
inotify: remove debug code
2008-02-06 10:41:07 -08:00
internal.h
[PATCH] move a bunch of declarations to fs/internal.h
2008-04-21 23:11:01 -04:00
ioctl.c
provide generic_block_fiemap() only with BLOCK=y
2008-10-12 11:44:37 -07:00
ioprio.c
fix setpriority(PRIO_PGRP) thread iterator breakage
2008-08-20 15:40:32 -07:00
Kconfig
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse
2008-10-20 12:53:27 -07:00
Kconfig.binfmt
add CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS
2008-10-20 08:52:39 -07:00
libfs.c
[PATCH] new helper: d_obtain_alias
2008-10-23 05:13:00 -04:00
locks.c
SL*B: drop kmem cache argument from constructor
2008-07-26 12:00:07 -07:00
Makefile
Configure out AIO support
2008-10-16 11:21:51 -07:00
mbcache.c
vfs: fix possible deadlock in ext2, ext3, ext4 when using xattrs
2008-04-15 19:35:41 -07:00
mpage.c
Remove Andrew Morton's old email accounts
2008-10-16 11:21:32 -07:00
namei.c
[PATCH] make O_EXCL in nd->intent.flags visible in nd->flags
2008-10-23 05:12:56 -04:00
namespace.c
[PATCH] no need for noinline stuff in fs/namespace.c anymore
2008-10-23 03:34:22 -04:00
nfsctl.c
Introduce path_put()
2008-02-14 21:13:33 -08:00
no-block.c
…
open.c
tty: the vhangup syscall is racy
2008-10-13 09:51:41 -07:00
pipe.c
[PATCH] reuse xxx_fifo_fops for xxx_pipe_fops
2008-07-26 20:53:06 -04:00
pnode.c
[patch 7/7] vfs: mountinfo: show dominating group id
2008-04-23 00:05:09 -04:00
pnode.h
[patch 7/7] vfs: mountinfo: show dominating group id
2008-04-23 00:05:09 -04:00
posix_acl.c
…
quota_v1.c
quota: move function-macros from quota.h to quotaops.h
2008-07-25 10:53:35 -07:00
quota_v2.c
quota: move function-macros from quota.h to quotaops.h
2008-07-25 10:53:35 -07:00
quota.c
quota: cleanup loop in sync_dquots()
2008-07-25 10:53:35 -07:00
read_write.c
[PATCH] generic_file_llseek tidyups
2008-10-23 05:12:59 -04:00
read_write.h
…
readdir.c
[PATCH] fix regular readdir() and friends
2008-08-25 01:18:08 -04:00
select.c
Fix performance regression on lmbench select benchmark
2008-06-22 12:23:15 -07:00
seq_file.c
seq_file: add seq_cpumask_list(), seq_nodemask_list()
2008-10-20 08:52:39 -07:00
signalfd.c
flag parameters: check magic constants
2008-07-24 10:47:29 -07:00
splice.c
Don't allow splice() to files opened with O_APPEND
2008-10-09 14:26:38 -07:00
stack.c
…
stat.c
[PATCH] sanitize __user_walk_fd() et.al.
2008-07-26 20:53:34 -04:00
super.c
fix soft lock up at NFS mount via per-SB LRU-list of unused dentries
2008-07-24 10:47:15 -07:00
sync.c
SYNC_FILE_RANGE_WRITE may and will block. Document that.
2008-07-24 10:47:17 -07:00
timerfd.c
flag parameters: check magic constants
2008-07-24 10:47:29 -07:00
utimes.c
[PATCH] sanitize __user_walk_fd() et.al.
2008-07-26 20:53:34 -04:00
xattr_acl.c
…
xattr.c
[PATCH] sanitize __user_walk_fd() et.al.
2008-07-26 20:53:34 -04:00