Linus Torvalds b59eea554f vfs: fix flock compat thinko ... Michael Ellerman reported that commit 8c6657cb50 ("Switch flock copyin/copyout primitives to copy_{from,to}_user()") broke his networking on a bunch of PPC machines (64-bit kernel, 32-bit userspace). The reason is a brown-paper bug by that commit, which had the arguments to "copy_flock_fields()" in the wrong order, breaking the compat handling for file locking. Apparently very few people run 32-bit user space on x86 any more, so the PPC people got the honor of noticing this "feature". Michael also sent a minimal diff that just changed the order of the arguments in that macro. This is not that minimal diff. This not only changes the order of the arguments in the macro, it also changes them to be pointers (to be consistent with all the other uses of those pointers), and makes the functions that do all of this also have the proper "const" attribution on the source pointers in order to make issues like that (using the source as a destination) be really obvious. Reported-by: Michael Ellerman <mpe@ellerman.id.au> Acked-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2017-07-07 13:48:18 -07:00
..
9p
adfs
affs
afs	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next	2017-07-05 12:31:59 -07:00
autofs4	Merge branch 'linus' into sched/core, to pick up fixes	2017-06-24 08:57:20 +02:00
befs
bfs
btrfs	Merge branch 'for-4.13' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu	2017-07-06 08:59:41 -07:00
cachefiles	sched/wait: Disambiguate wq_entry->task_list and wq_head->task_list naming	2017-06-20 12:19:14 +02:00
ceph
cifs	Merge branch 'linus' into sched/core, to pick up fixes	2017-06-24 08:57:20 +02:00
coda	fs: implement vfs_iter_write using do_iter_write	2017-06-29 17:49:23 -04:00
configfs
cramfs
crypto
debugfs
devpts
dlm
ecryptfs
efivarfs
efs
exofs
exportfs
ext2
ext4	UUID/GUID updates:	2017-07-03 09:55:26 -07:00
f2fs	Merge branch 'for-4.13/block' of git://git.kernel.dk/linux-block	2017-07-03 10:34:51 -07:00
fat
freevxfs
fscache
fuse
gfs2	We've got eight GFS2 patches for this merge window:	2017-07-05 16:57:08 -07:00
hfs
hfsplus
hostfs
hpfs
hugetlbfs
isofs
jbd2	There has been a fair amount of activity in the docs tree this time	2017-07-03 21:13:25 -07:00
jffs2
jfs
kernfs
lockd
minix
ncpfs	mm: per-cgroup memory reclaim stats	2017-07-06 16:24:35 -07:00
nfs	Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security	2017-07-05 11:26:35 -07:00
nfs_common
nfsd	Merge branch 'work.read_write' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2017-07-05 14:35:57 -07:00
nilfs2	Merge branch 'sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2017-07-03 13:08:04 -07:00
nls
notify
ntfs
ocfs2	ocfs2: constify attribute_group structures	2017-07-06 16:24:30 -07:00
omfs
openpromfs
orangefs	sched/wait: Disambiguate wq_entry->task_list and wq_head->task_list naming	2017-06-20 12:19:14 +02:00
overlayfs	UUID/GUID updates:	2017-07-03 09:55:26 -07:00
proc	arm64 updates for 4.13:	2017-07-05 17:09:27 -07:00
pstore	pstore: use memdup_user	2017-06-27 17:02:36 -07:00
qnx4
qnx6
quota
ramfs
reiserfs	sched/wait: Rename wait_queue_t => wait_queue_entry_t	2017-06-20 12:18:27 +02:00
romfs
squashfs
sysfs
sysv
tracefs
ubifs
udf
ufs	Merge branch 'ufs-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2017-06-21 11:30:52 -07:00
xfs	Merge branch 'for-4.13' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu	2017-07-06 08:59:41 -07:00
aio.c	fs: add O_DIRECT and aio support for sending down write life time hints	2017-06-27 12:05:36 -06:00
anon_inodes.c
attr.c
bad_inode.c
binfmt_aout.c
binfmt_elf_fdpic.c
binfmt_elf.c
binfmt_em86.c
binfmt_flat.c
binfmt_misc.c
binfmt_script.c
block_dev.c	Merge branch 'for-4.13/block' of git://git.kernel.dk/linux-block	2017-07-03 10:34:51 -07:00
buffer.c	fs: add support for buffered writeback to pass down write hints	2017-06-27 12:05:39 -06:00
char_dev.c
compat_binfmt_elf.c
compat_ioctl.c
compat.c
coredump.c
dax.c	libnvdimm for 4.13	2017-07-07 09:44:06 -07:00
dcache.c	mm: update callers to use HASH_ZERO flag	2017-07-06 16:24:33 -07:00
dcookies.c
direct-io.c	fs: add O_DIRECT and aio support for sending down write life time hints	2017-06-27 12:05:36 -06:00
drop_caches.c
eventfd.c	There has been a fair amount of activity in the docs tree this time	2017-07-03 21:13:25 -07:00
eventpoll.c	sched/wait: Disambiguate wq_entry->task_list and wq_head->task_list naming	2017-06-20 12:19:14 +02:00
exec.c	fs/exec.c: account for argv/envp pointers	2017-06-23 16:15:56 -07:00
fcntl.c	vfs: fix flock compat thinko	2017-07-07 13:48:18 -07:00
fhandle.c
file_table.c
file.c	fs/file.c: replace alloc_fdmem() with kvmalloc() alternative	2017-07-06 16:24:30 -07:00
filesystems.c
fs_pin.c	sched/wait: Disambiguate wq_entry->task_list and wq_head->task_list naming	2017-06-20 12:19:14 +02:00
fs_struct.c
fs-writeback.c
inode.c	mm: update callers to use HASH_ZERO flag	2017-07-06 16:24:33 -07:00
internal.h
ioctl.c
iomap.c	fs: add O_DIRECT and aio support for sending down write life time hints	2017-06-27 12:05:36 -06:00
Kconfig
Kconfig.binfmt
libfs.c
locks.c
Makefile
mbcache.c
mount.h
mpage.c	There has been a fair amount of activity in the docs tree this time	2017-07-03 21:13:25 -07:00
namei.c
namespace.c	mm: update callers to use HASH_ZERO flag	2017-07-06 16:24:33 -07:00
no-block.c
nsfs.c
open.c	fs: add fcntl() interface for setting/getting write life time hints	2017-06-27 12:05:22 -06:00
pipe.c
pnode.c
pnode.h
posix_acl.c
proc_namespace.c
read_write.c	Merge branch 'work.read_write' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2017-07-05 14:35:57 -07:00
readdir.c
select.c	Merge branch 'misc.compat' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2017-07-06 20:57:13 -07:00
seq_file.c
signalfd.c	sched/wait: Rename wait_queue_t => wait_queue_entry_t	2017-06-20 12:18:27 +02:00
splice.c	fs: implement vfs_iter_write using do_iter_write	2017-06-29 17:49:23 -04:00
stack.c
stat.c
statfs.c
super.c
sync.c
timerfd.c	timerfd: Use get_itimerspec64() and put_itimerspec64()	2017-06-30 04:14:38 -04:00
userfaultfd.c	mm/hugetlb: add size parameter to huge_pte_offset()	2017-07-06 16:24:34 -07:00
utimes.c
xattr.c