Linus Torvalds 2e6d304515 Merge branch 'remove-ksys-mount-dup' of git://git.kernel.org/pub/scm/linux/kernel/git/brodo/linux ... Pull ksys_mount() and ksys_dup() removal from Dominik Brodowski: "This small series replaces all in-kernel calls to the userspace-focused ksys_mount() and ksys_dup() with calls to kernel-centric functions: For each replacement of ksys_mount() with do_mount(), one needs to verify that the first and third parameter (char *dev_name, char *type) are strings allocated in kernelspace and that the fifth parameter (void *data) is either NULL or refers to a full page (only occurence in init/do_mounts.c::do_mount_root()). The second and fourth parameters (char *dir_name, unsigned long flags) are passed by ksys_mount() to do_mount() unchanged, and therefore do not require particular care. Moreover, instead of pretending to be userspace, the opening of /dev/console as stdin/stdout/stderr can be implemented using in-kernel functions as well. Thereby, ksys_dup() can be removed for good" [ This doesn't get rid of the special "kernel init runs with KERNEL_DS" case, but it at least removes _some_ of the users of "treat kernel pointers as user pointers for our magical init sequence". One day we'll hopefully be rid of it all, and can initialize our init_thread addr_limit to USER_DS. - Linus ] * 'remove-ksys-mount-dup' of git://git.kernel.org/pub/scm/linux/kernel/git/brodo/linux: fs: remove ksys_dup() init: unify opening /dev/console as stdin/stdout/stderr init: use do_mount() instead of ksys_mount() initrd: use do_mount() instead of ksys_mount() devtmpfs: use do_mount() instead of ksys_mount()		2019-12-15 11:36:12 -08:00
..
9p
adfs
affs	affs: fix a memory leak in affs_remount	2019-11-18 14:26:43 +01:00
afs	afs: Show volume name in /proc/net/afs/<cell>/volumes	2019-12-11 17:48:20 +00:00
autofs	Merge branch 'next.autofs' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2019-12-05 17:11:48 -08:00
befs
bfs
btrfs	btrfs: add Kconfig dependency for BLAKE2B	2019-12-09 17:56:06 +01:00
cachefiles
ceph	ceph: add more debug info when decoding mdsmap	2019-12-09 20:55:10 +01:00
cifs	CIFS: Close cached root handle only if it has a lease	2019-12-13 00:49:57 -06:00
coda
configfs	configfs: calculate the depth of parent item	2019-11-06 18:36:01 +01:00
cramfs	cramfs: fix usage on non-MTD device	2019-11-23 21:44:49 -05:00
crypto	treewide: Use sizeof_field() macro	2019-12-09 10:36:44 -08:00
debugfs	Merge branch 'fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2019-12-06 09:06:58 -08:00
devpts
dlm
ecryptfs	compat_ioctl: remove most of fs/compat_ioctl.c	2019-12-01 13:46:15 -08:00
efivarfs
efs
erofs	Changes since last update:	2019-12-11 12:25:32 -08:00
exportfs	race in exportfs_decode_fh()	2019-11-11 09:21:59 -05:00
ext2	\n	2019-11-30 11:16:07 -08:00
ext4	compat_ioctl: remove most of fs/compat_ioctl.c	2019-12-01 13:46:15 -08:00
f2fs	compat_ioctl: remove most of fs/compat_ioctl.c	2019-12-01 13:46:15 -08:00
fat
freevxfs
fscache
fuse	pipe: Fix iteration end check in fuse_dev_splice_write()	2019-12-06 13:57:04 -08:00
gfs2	GFS2 changes for this merge window:	2019-12-05 13:20:11 -08:00
hfs
hfsplus
hostfs
hpfs	fs: compat_ioctl: move FITRIM emulation into file systems	2019-10-23 17:23:46 +02:00
hugetlbfs	hugetlb: remove unused hstate in hugetlb_fault_mutex_hash()	2019-12-01 12:59:08 -08:00
iomap	iomap: stop using ioend after it's been freed in iomap_finish_ioend()	2019-12-05 07:41:16 -08:00
isofs
jbd2	This merge window saw the the following new featuers added to ext4:	2019-11-30 10:53:02 -08:00
jffs2	Revert "jffs2: Fix possible null-pointer dereferences in jffs2_add_frag_to_fragtree()"	2019-11-29 11:29:58 +01:00
jfs
kernfs	Merge branch 'fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2019-12-06 09:06:58 -08:00
lockd	NFSv4.1: Don't rebind to the same source port when reconnecting to the server	2019-11-03 21:28:45 -05:00
minix
nfs	NFS4: Trace lock reclaims	2019-11-18 11:04:32 +01:00
nfs_common
nfsd	This is a relatively quiet cycle for nfsd, mainly various bugfixes.	2019-12-07 16:56:00 -08:00
nilfs2	fs: compat_ioctl: move FITRIM emulation into file systems	2019-10-23 17:23:46 +02:00
nls
notify	compat_ioctl: remove most of fs/compat_ioctl.c	2019-12-01 13:46:15 -08:00
ntfs
ocfs2	Merge branch 'akpm' (patches from Andrew)	2019-12-01 20:36:41 -08:00
omfs
openpromfs
orangefs	orangefs: posix open permission checking...	2019-12-04 08:52:55 -05:00
overlayfs	overlayfs fixes for 5.5-rc2	2019-12-14 11:13:54 -08:00
proc	fs/proc/Kconfig: fix indentation	2019-12-04 19:44:11 -08:00
pstore	pstore: Make pstore_choose_compression() static	2019-10-29 09:43:03 -07:00
qnx4
qnx6
quota	Merge branch 'fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2019-12-06 09:06:58 -08:00
ramfs
reiserfs	reiserfs: replace open-coded atomic_dec_and_mutex_lock()	2019-11-05 12:25:22 +01:00
romfs
squashfs
sysfs
sysv
tracefs
ubifs	ubifs: ubifs_tnc_start_commit: Fix OOB in layout_in_gaps	2019-11-17 22:22:54 +01:00
udf
ufs
unicode
verity	treewide: Use sizeof_field() macro	2019-12-09 10:36:44 -08:00
xfs	Fixes for 5.5-rc1:	2019-12-07 17:05:33 -08:00
aio.c	y2038: syscall implementation cleanups	2019-12-01 14:00:59 -08:00
anon_inodes.c
attr.c
bad_inode.c
binfmt_aout.c
binfmt_elf_fdpic.c	y2038: elfcore: Use __kernel_old_timeval for process times	2019-11-15 14:38:29 +01:00
binfmt_elf.c	fs/binfmt_elf.c: extract elf_read() function	2019-12-04 19:44:13 -08:00
binfmt_em86.c
binfmt_flat.c
binfmt_misc.c
binfmt_script.c
block_dev.c	block: don't send uevent for empty disk when not invalidating	2019-12-02 18:49:30 -07:00
buffer.c	fs/buffer.c: include internal.h for missing declarations	2019-12-01 06:29:17 -08:00
char_dev.c
compat_binfmt_elf.c	y2038: elfcore: Use __kernel_old_timeval for process times	2019-11-15 14:38:29 +01:00
compat_ioctl.c	New code for 5.5:	2019-12-02 14:46:22 -08:00
compat.c
coredump.c
d_path.c
dax.c	New code for 5.5:	2019-11-30 10:44:49 -08:00
dcache.c	Merge branch 'work.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2019-12-08 11:08:28 -08:00
dcookies.c
direct-io.c	fs/direct-io.c: keep dio_warn_stale_pagecache() when CONFIG_BLOCK=n	2019-12-01 06:29:18 -08:00
drop_caches.c
eventfd.c
eventpoll.c	fs/epoll: remove unnecessary wakeups of nested epoll	2019-12-04 19:44:13 -08:00
exec.c	Merge branch 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2019-12-03 12:20:25 -08:00
fcntl.c	Merge branch 'work.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2019-12-08 11:08:28 -08:00
fhandle.c
file_table.c
file.c	fs: remove ksys_dup()	2019-12-12 19:00:36 +01:00
filesystems.c
fs_context.c
fs_parser.c
fs_pin.c
fs_struct.c
fs_types.c
fs-writeback.c	cgroup,writeback: don't switch wbs immediately on dead wbs if the memcg is dead	2019-11-08 13:37:24 -07:00
fsopen.c
inode.c
internal.h	make __d_alloc() static	2019-10-25 14:08:24 -04:00
io_uring.c	io_uring: ensure we return -EINVAL on unknown opcode	2019-12-11 16:02:32 -07:00
io-wq.c	io-wq: briefly spin for new work after finishing work	2019-12-10 16:33:22 -07:00
io-wq.h	io-wq: briefly spin for new work after finishing work	2019-12-10 16:33:22 -07:00
ioctl.c	New code for 5.5:	2019-12-02 14:46:22 -08:00
Kconfig	io-wq: small threadpool implementation for io_uring	2019-10-29 12:43:00 -06:00
Kconfig.binfmt
libfs.c
locks.c
Makefile	io-wq: small threadpool implementation for io_uring	2019-10-29 12:43:00 -06:00
mbcache.c
mount.h
mpage.c
namei.c	Merge branch 'fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2019-12-06 09:06:58 -08:00
namespace.c	init: use do_mount() instead of ksys_mount()	2019-12-12 14:50:05 +01:00
no-block.c
nsfs.c
open.c	Revert "vfs: properly and reliably lock f_pos in fdget_pos()"	2019-11-26 11:34:06 -08:00
pipe.c	pipe: simplify signal handling in pipe_read() and add comments	2019-12-11 11:46:19 -08:00
pnode.c
pnode.h
posix_acl.c
proc_namespace.c
read_write.c
readdir.c
select.c	y2038: syscalls: change remaining timeval to __kernel_old_timeval	2019-11-15 14:38:29 +01:00
seq_file.c
signalfd.c
splice.c	pipe: remove 'waiting_writers' merging logic	2019-12-07 13:21:01 -08:00
stack.c
stat.c
statfs.c
super.c
sync.c
timerfd.c	y2038: timerfd: Use timespec64 internally	2019-11-15 14:38:30 +01:00
userfaultfd.c	Merge branch 'akpm' (patches from Andrew)	2019-12-01 20:36:41 -08:00
utimes.c	y2038: syscalls: change remaining timeval to __kernel_old_timeval	2019-11-15 14:38:29 +01:00
xattr.c