Oleg Nesterov 131b2f9f12 exec: kill "int depth" in search_binary_handler() ... Nobody except search_binary_handler() should touch ->recursion_depth, "int depth" buys nothing but complicates the code, kill it. Probably we should also kill "fn" and the !NULL check, ->load_binary should be always defined. And it can not go away after read_unlock() or this code is buggy anyway. Signed-off-by: Oleg Nesterov <oleg@redhat.com> Acked-by: Kees Cook <keescook@chromium.org> Cc: Al Viro <viro@ZenIV.linux.org.uk> Cc: Evgeniy Polyakov <zbr@ioremap.net> Cc: Zach Levis <zml@linux.vnet.ibm.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2013-09-11 15:59:04 -07:00
..
9p	Second round of 9p patches for the 3.11 merge window.	2013-07-11 10:21:23 -07:00
adfs
affs
afs	afs: get rid of redundant ->d_name.len checks	2013-09-07 19:54:55 -04:00
autofs4	autofs4 - fix device ioctl mount lookup	2013-09-08 22:07:47 -04:00
befs
bfs	bfs: iget_locked() doesn't return an ERR_PTR	2013-08-24 12:10:22 -04:00
btrfs	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial	2013-09-06 09:36:28 -07:00
cachefiles	CacheFiles: Implement interface to check cache consistency	2013-09-06 09:17:30 +01:00
ceph	ceph: use d_invalidate() to invalidate aliases	2013-09-06 12:55:29 -07:00
cifs	direct-io: Handle O_(D)SYNC AIO	2013-09-04 09:23:46 -04:00
coda	helper for reading ->d_count	2013-07-05 18:59:33 +04:00
configfs	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2013-07-14 11:42:26 -07:00
cramfs
debugfs	debugfs: debugfs_remove_recursive() must not rely on list_empty(d_subdirs)	2013-07-31 12:16:31 -04:00
devpts
dlm	dlm: remove signal blocking	2013-08-12 15:22:43 -05:00
ecryptfs	Code cleanups and improved buffer handling during page crypto operations	2013-07-11 10:20:18 -07:00
efivarfs	efivarfs: we can use simple_lookup() now	2013-07-14 17:48:35 +04:00
efs	efs: iget_locked() doesn't return an ERR_PTR()	2013-08-24 12:10:22 -04:00
exofs	Lots of bug fixes, cleanups and optimizations. In the bug fixes	2013-07-02 09:39:34 -07:00
exportfs	exportfs: don't assume that ->iterate() won't feed us too long entries	2013-09-07 19:54:55 -04:00
ext2
ext3	Merge branch 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs	2013-09-06 09:06:02 -07:00
ext4	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial	2013-09-06 09:36:28 -07:00
f2fs	f2fs: optimize gc for better performance	2013-09-05 13:50:32 +09:00
fat	fatfs: add FAT_IOCTL_GET_VOLUME_ID	2013-07-09 10:33:25 -07:00
freevxfs
fscache	fscache: Netfs function for cleanup post readpages	2013-09-06 09:17:30 +01:00
fuse	mm/page-writeback.c: add strictlimit feature	2013-09-11 15:58:04 -07:00
gfs2	This is possibly the smallest ever set of GFS2 patches for a merge	2013-09-09 09:16:51 -07:00
hfs
hfsplus	hfsplus: integrate POSIX ACLs support into driver	2013-09-11 15:59:01 -07:00
hostfs	um: hostfs: Fix writeback	2013-09-07 10:38:29 +02:00
hpfs	Merge branch 'hpfs' from Mikulas Patocka	2013-07-04 11:22:55 -07:00
hppfs	clean up scary strncpy(dst, src, strlen(src)) uses	2013-07-03 16:07:41 -07:00
hugetlbfs	cope with potentially long ->d_dname() output for shmem/hugetlb	2013-08-24 12:10:17 -04:00
isofs	isofs: Refuse RW mount of the filesystem instead of making it RO	2013-07-31 22:14:50 +02:00
jbd	jbd: use a single printk for jbd_debug()	2013-08-09 10:49:00 +02:00
jbd2	jbd2: Fix endian mixing problems in the checksumming code	2013-08-28 14:59:58 -04:00
jffs2
jfs	jfs: fix readdir cookie incompatibility with NFSv4	2013-08-15 17:22:29 -05:00
lockd	LOCKD: Don't call utsname()->nodename from nlmclnt_setlockargs	2013-08-05 15:03:46 -04:00
logfs	Lots of bug fixes, cleanups and optimizations. In the bug fixes	2013-07-02 09:39:34 -07:00
minix
ncpfs	ncpfs: fix error return code in ncp_parse_options()	2013-07-09 10:33:25 -07:00
nfs	NFS client updates for Linux 3.12	2013-09-09 09:19:15 -07:00
nfs_common
nfsd	Merge branch 'nfsd-next' of git://linux-nfs.org/~bfields/linux	2013-09-10 20:04:59 -07:00
nilfs2	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2013-09-05 08:50:26 -07:00
nls
notify	fsnotify: update comments concerning locking scheme	2013-07-09 10:33:20 -07:00
ntfs	Lots of bug fixes, cleanups and optimizations. In the bug fixes	2013-07-02 09:39:34 -07:00
ocfs2	ocfs2: fix the end cluster offset of FIEMAP	2013-09-11 15:56:53 -07:00
omfs
openpromfs
proc	proc: make proc_fd_permission() thread-friendly	2013-09-11 15:59:03 -07:00
pstore	pstore/ram: (really) fix undefined usage of rounddown_pow_of_two	2013-08-30 15:57:01 -07:00
qnx4
qnx6
quota	xfs: update for v3.12-rc1	2013-09-09 11:19:09 -07:00
ramfs
reiserfs	Merge branch 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs	2013-09-06 09:06:02 -07:00
romfs
squashfs
sysfs	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2013-09-07 14:36:57 -07:00
sysv
ubifs	Only a single patch which fixes a message.	2013-07-05 12:08:47 -07:00
udf	udf: Refuse RW mount of the filesystem instead of making it RO	2013-07-31 22:14:51 +02:00
ufs
xfs	xfs: update for v3.12-rc1	2013-09-09 11:19:09 -07:00
aio.c	aio: fix wrong comment in aio_complete()	2013-07-03 16:08:06 -07:00
anon_inodes.c
attr.c
bad_inode.c
binfmt_aout.c	mm: remove free_area_cache	2013-07-10 18:11:34 -07:00
binfmt_elf.c	mm: remove free_area_cache	2013-07-10 18:11:34 -07:00
binfmt_elf_fdpic.c
binfmt_em86.c
binfmt_flat.c
binfmt_misc.c
binfmt_script.c
binfmt_som.c
bio-integrity.c	fs/bio-integrity: fix a potential mem leak	2013-09-11 15:58:21 -07:00
bio.c	Merge branch 'for-3.12' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup	2013-09-03 18:25:03 -07:00
block_dev.c	direct-io: Handle O_(D)SYNC AIO	2013-09-04 09:23:46 -04:00
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.c
compat_binfmt_elf.c
compat_ioctl.c
coredump.c	coredump: add new %P variable in core_pattern	2013-09-11 15:59:01 -07:00
coredump.h
dcache.c	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2013-09-10 12:44:24 -07:00
dcookies.c
direct-io.c	direct-io: Use return from cmpxchg to decide of assignment happened	2013-09-09 10:47:42 -07:00
drop_caches.c
eventfd.c
eventpoll.c	epoll: add a reschedule point in ep_free()	2013-09-11 15:58:50 -07:00
exec.c	exec: kill "int depth" in search_binary_handler()	2013-09-11 15:59:04 -07:00
fcntl.c	vfs: add missing check for __O_TMPFILE in fcntl_init()	2013-08-05 18:25:32 +04:00
fhandle.c
file.c
file_table.c	fs/file_table.c:fput(): make comment more truthful	2013-09-11 15:59:01 -07:00
filesystems.c
fs-writeback.c	writeback: fix race that cause writeback hung	2013-09-11 15:58:13 -07:00
fs_struct.c
generic_acl.c
inode.c	constify touch_atime()	2013-09-03 22:52:45 -04:00
internal.h	rename user_path_umountat() to user_path_mountpoint_at()	2013-09-08 20:20:21 -04:00
ioctl.c
ioprio.c
Kconfig
Kconfig.binfmt
libfs.c	make simple_lookup() usable for filesystems that set ->s_d_op	2013-07-14 17:43:25 +04:00
locks.c	locks: move file_lock_list to a set of percpu hlist_heads and convert file_lock_lock to an lglock	2013-07-08 13:36:42 +04:00
Makefile
mbcache.c
mount.h
mpage.c
namei.c	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2013-09-10 12:44:24 -07:00
namespace.c	rename user_path_umountat() to user_path_mountpoint_at()	2013-09-08 20:20:21 -04:00
no-block.c
open.c	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace	2013-09-07 14:35:32 -07:00
pipe.c
pnode.c
pnode.h	vfs: Don't copy mount bind mounts of /proc/<pid>/ns/mnt between namespaces	2013-08-26 18:42:15 -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
select.c	net: rename include/net/ll_poll.h to include/net/busy_poll.h	2013-07-10 17:08:27 -07:00
seq_file.c	seq_file: add seq_list_*_percpu helpers	2013-07-08 13:36:41 +04:00
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	quota: provide interface for readding allocated space into reserved space	2013-08-17 09:32:32 -04:00
statfs.c
super.c	prune_super(): sb->s_op is never NULL	2013-09-07 19:54:56 -04:00
sync.c
timerfd.c
utimes.c
xattr.c
xattr_acl.c