Linus Torvalds 1e5de2837c Fix permission checking for the new utimensat() system call ... Commit 1c710c896e added the utimensat() system call, but didn't handle the case of checking for the writability of the target right, when the target was a file descriptor, not a filename. We cannot use vfs_permission(MAY_WRITE) for that case, and need to simply check whether the file descriptor is writable. The oops from using the wrong function was noticed and narrowed down by Markus Trippelsdorf. Cc: Ulrich Drepper <drepper@redhat.com> Cc: Markus Trippelsdorf <markus@trippelsdorf.de> Cc: Andrew Morton <akpm@linux-foundation.org> Acked-by: Al Viro <viro@ftp.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2007-07-08 12:02:55 -07:00
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9p	Detach sched.h from mm.h	2007-05-21 09:18:19 -07:00
adfs	Remove SLAB_CTOR_CONSTRUCTOR	2007-05-17 05:23:04 -07:00
affs	Detach sched.h from mm.h	2007-05-21 09:18:19 -07:00
afs	afs: needs sched.h	2007-05-31 07:58:14 -07:00
autofs	Replace pid_t in autofs with struct pid reference	2007-05-11 08:29:36 -07:00
autofs4	Fix some coding-style errors in autofs	2007-05-11 08:29:36 -07:00
befs	Remove SLAB_CTOR_CONSTRUCTOR	2007-05-17 05:23:04 -07:00
bfs	Remove SLAB_CTOR_CONSTRUCTOR	2007-05-17 05:23:04 -07:00
cifs	[CIFS] CIFS should honour umask	2007-06-08 14:55:14 +00:00
coda	Detach sched.h from mm.h	2007-05-21 09:18:19 -07:00
configfs	Detach sched.h from mm.h	2007-05-21 09:18:19 -07:00
cramfs	mm: make read_cache_page synchronous	2007-05-07 12:12:51 -07:00
debugfs	remove "struct subsystem" as it is no longer needed	2007-05-02 18:57:59 -07:00
devpts	devpts: add fsnotify create event	2007-05-08 11:14:59 -07:00
dlm	DLM must depend on SYSFS	2007-07-07 14:17:43 -07:00
ecryptfs	zero out last page for llseek/write	2007-06-28 11:34:53 -07:00
efs	Remove SLAB_CTOR_CONSTRUCTOR	2007-05-17 05:23:04 -07:00
exportfs	header cleaning: don't include smp_lock.h when not used	2007-05-08 11:15:07 -07:00
ext2	ext2: fix return of uninitialised variable	2007-06-28 11:38:29 -07:00
ext3	ext3: lost brelse in ext3_read_inode()	2007-06-24 08:59:12 -07:00
ext4	ext4: lost brelse in ext4_read_inode()	2007-06-24 08:59:12 -07:00
fat	Remove SLAB_CTOR_CONSTRUCTOR	2007-05-17 05:23:04 -07:00
freevxfs	freevxfs: possible null pointer dereference fix	2007-05-08 11:14:59 -07:00
fuse	fuse: ->fs_flags fixlet	2007-06-16 13:16:15 -07:00
gfs2	Detach sched.h from mm.h	2007-05-21 09:18:19 -07:00
hfs	Detach sched.h from mm.h	2007-05-21 09:18:19 -07:00
hfsplus	Detach sched.h from mm.h	2007-05-21 09:18:19 -07:00
hostfs	uml: hostfs style fixes	2007-05-08 11:14:57 -07:00
hpfs	Detach sched.h from mm.h	2007-05-21 09:18:19 -07:00
hppfs
hugetlbfs	shm: fix the filename of hugetlb sysv shared memory	2007-06-16 13:16:16 -07:00
isofs	Remove SLAB_CTOR_CONSTRUCTOR	2007-05-17 05:23:04 -07:00
jbd	fix file specification in comments	2007-05-09 08:58:16 +02:00
jbd2	fix file specification in comments	2007-05-09 08:58:16 +02:00
jffs2	[JFFS2] Fix readinode failure when read_dnode() detects CRC failure.	2007-07-04 10:24:29 -04:00
jfs	Remove SLAB_CTOR_CONSTRUCTOR	2007-05-17 05:23:04 -07:00
lockd	NLM: Fix sparse warnings	2007-05-14 19:33:46 -04:00
minix	Detach sched.h from mm.h	2007-05-21 09:18:19 -07:00
msdos
ncpfs	Detach sched.h from mm.h	2007-05-21 09:18:19 -07:00
nfs	NFS: Fix a refcount leakage in O_DIRECT	2007-05-30 16:26:01 -04:00
nfs_common
nfsd	Detach sched.h from mm.h	2007-05-21 09:18:19 -07:00
nls
ntfs	ntfs_init_locked_inode(): fix array indexing	2007-05-31 07:58:13 -07:00
ocfs2	ocfs2: Fix invalid assertion during write on 64k pages	2007-06-06 16:42:03 -07:00
openpromfs	Remove SLAB_CTOR_CONSTRUCTOR	2007-05-17 05:23:04 -07:00
partitions	partitions/LDM: build fix	2007-05-21 21:38:17 -07:00
proc	Remove SLAB_CTOR_CONSTRUCTOR	2007-05-17 05:23:04 -07:00
qnx4	Remove SLAB_CTOR_CONSTRUCTOR	2007-05-17 05:23:04 -07:00
ramfs	RAMFS NOMMU: missed POSIX UID/GID inode attribute checking	2007-06-07 17:11:13 -07:00
reiserfs	Missing 'const' from reiserfs MIN_KEY declaration.	2007-05-23 20:14:13 -07:00
romfs	Remove SLAB_CTOR_CONSTRUCTOR	2007-05-17 05:23:04 -07:00
smbfs	Detach sched.h from mm.h	2007-05-21 09:18:19 -07:00
sysfs	sysfs: fix race condition around sd->s_dentry, take#2	2007-06-12 16:08:47 -07:00
sysv	Remove SLAB_CTOR_CONSTRUCTOR	2007-05-17 05:23:04 -07:00
udf	udf: fix possible leakage of blocks	2007-06-16 13:16:16 -07:00
ufs	Remove SLAB_CTOR_CONSTRUCTOR	2007-05-17 05:23:04 -07:00
vfat
xfs	[XFS] s/memclear_highpage_flush/zero_user_page/	2007-06-19 15:20:31 +10:00
aio.c	signal/timer/event: KAIO eventfd support example	2007-05-11 08:29:37 -07:00
anon_inodes.c	signal/timer/event fds: anonymous inode source	2007-05-11 08:29:36 -07:00
attr.c	header cleaning: don't include smp_lock.h when not used	2007-05-08 11:15:07 -07:00
bad_inode.c	header cleaning: don't include smp_lock.h when not used	2007-05-08 11:15:07 -07:00
binfmt_aout.c
binfmt_elf.c	Fix elf_core_dump() when writing arch specific notes (spu coredumps)	2007-07-06 10:23:43 -07:00
binfmt_elf_fdpic.c	header cleaning: don't include smp_lock.h when not used	2007-05-08 11:15:07 -07:00
binfmt_em86.c	header cleaning: don't include smp_lock.h when not used	2007-05-08 11:15:07 -07:00
binfmt_flat.c	nommu: report correct errno in message	2007-06-08 17:23:32 -07:00
binfmt_misc.c	Detach sched.h from mm.h	2007-05-21 09:18:19 -07:00
binfmt_script.c	header cleaning: don't include smp_lock.h when not used	2007-05-08 11:15:07 -07:00
binfmt_som.c
bio.c	KMEM_CACHE(): simplify slab cache creation	2007-05-07 12:12:55 -07:00
block_dev.c	Remove SLAB_CTOR_CONSTRUCTOR	2007-05-17 05:23:04 -07:00
buffer.c	Fix "fs: convert core functions to zero_user_page"	2007-05-21 09:15:32 -07:00
char_dev.c	[PATCH] remove protection of LANANA-reserved majors	2007-04-04 21:12:47 -07:00
compat.c	optimize compat_core_sys_select() by a using stack space for small fd sets	2007-05-23 20:14:12 -07:00
compat_ioctl.c	fix compat console unimap regression	2007-05-25 17:37:46 -07:00
dcache.c	header cleaning: don't include smp_lock.h when not used	2007-05-08 11:15:07 -07:00
dcookies.c
direct-io.c	dio: remove bogus refcounting BUG_ON	2007-07-03 18:23:23 -07:00
dnotify.c
dquot.c	circular locking dependency found in QUOTA OFF	2007-05-17 05:23:05 -07:00
drop_caches.c
eventfd.c	eventfd use waitqueue lock ...	2007-05-18 13:09:34 -07:00
eventpoll.c	epoll: move kfree inside ep_free	2007-05-15 08:54:00 -07:00
exec.c	uselib: add missing MNT_NOEXEC check	2007-05-23 20:14:13 -07:00
fcntl.c
fifo.c	Detach sched.h from mm.h	2007-05-21 09:18:19 -07:00
file.c
file_table.c	header cleaning: don't include smp_lock.h when not used	2007-05-08 11:15:07 -07:00
filesystems.c	add filesystem subtype support	2007-05-08 11:15:01 -07:00
fs-writeback.c
generic_acl.c
inode.c	Remove SLAB_CTOR_CONSTRUCTOR	2007-05-17 05:23:04 -07:00
inotify.c	Introduce a handy list_first_entry macro	2007-05-08 11:15:11 -07:00
inotify_user.c
internal.h	cleanup compat ioctl handling	2007-05-08 11:15:09 -07:00
ioctl.c	vanishing ioctl handler debugging	2007-06-04 13:25:10 -07:00
ioprio.c
Kconfig	Remove obsolete fat_cvf help text	2007-05-09 08:58:15 +02:00
Kconfig.binfmt	fs: Kill sh dependency for binfmt_flat.	2007-05-21 14:34:00 +09:00
libfs.c	fs/libfs.c: >80 columns line break fix	2007-05-09 06:44:57 +02:00
locks.c	Remove SLAB_CTOR_CONSTRUCTOR	2007-05-17 05:23:04 -07:00
Makefile	signal/timer/event: eventfd core	2007-05-11 08:29:36 -07:00
mbcache.c
mpage.c	consolidate generic_writepages and mpage_writepages	2007-05-11 08:29:35 -07:00
namei.c	[PATCH] complete message queue auditing	2007-05-11 05:38:26 -04:00
namespace.c	check privileges before setting mount propagation	2007-05-08 11:15:12 -07:00
nfsctl.c
no-block.c
open.c	Remove suid/sgid bits on [f]truncate()	2007-05-08 20:10:00 -07:00
pipe.c	VFS: delay the dentry name generation on sockets and pipes	2007-05-08 11:15:03 -07:00
pnode.c	Introduce a handy list_first_entry macro	2007-05-08 11:15:11 -07:00
pnode.h
posix_acl.c
quota.c	circular locking dependency found in QUOTA OFF	2007-05-17 05:23:05 -07:00
quota_v1.c
quota_v2.c
read_write.c	use use SEEK_MAX to validate user lseek arguments	2007-05-08 11:14:59 -07:00
read_write.h
readdir.c	ROUND_UP macro cleanup in fs/(select|compat|readdir).c	2007-05-08 11:15:09 -07:00
select.c	Style fix in fs/select.c	2007-05-09 07:10:02 +02:00
seq_file.c
signalfd.c	avoid spurious POLLIN returns in signalfd	2007-06-28 11:34:54 -07:00
splice.c	splice: only check do_wakeup in splice_to_pipe() for a real pipe	2007-06-15 13:16:13 +02:00
stack.c
stat.c	header cleaning: don't include smp_lock.h when not used	2007-05-08 11:15:07 -07:00
super.c	add filesystem subtype support	2007-05-08 11:15:01 -07:00
sync.c	Introduce fixed sys_sync_file_range2() syscall, implement on PowerPC and ARM	2007-06-28 11:38:30 -07:00
timerfd.c	timerfd use waitqueue lock ...	2007-05-18 13:09:34 -07:00
utimes.c	Fix permission checking for the new utimensat() system call	2007-07-08 12:02:55 -07:00
xattr.c	[PATCH] audit inode for all xattr syscalls	2007-05-11 05:38:26 -04:00
xattr_acl.c