Linus Torvalds 32fb378437 Merge branch 'work.symlinks' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs ...

Pull vfs RCU symlink updates from Al Viro:
 "Replacement of ->follow_link/->put_link, allowing to stay in RCU mode
  even if the symlink is not an embedded one.

  No changes since the mailbomb on Jan 1"

* 'work.symlinks' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs:
  switch ->get_link() to delayed_call, kill ->put_link()
  kill free_page_put_link()
  teach nfs_get_link() to work in RCU mode
  teach proc_self_get_link()/proc_thread_self_get_link() to work in RCU mode
  teach shmem_get_link() to work in RCU mode
  teach page_get_link() to work in RCU mode
  replace ->follow_link() with new method that could stay in RCU mode
  don't put symlink bodies in pagecache into highmem
  namei: page_getlink() and page_follow_link_light() are the same thing
  ufs: get rid of ->setattr() for symlinks
  udf: don't duplicate page_symlink_inode_operations
  logfs: don't duplicate page_symlink_inode_operations
  switch befs long symlinks to page_symlink_operations

2016-01-11 13:13:23 -08:00

..

9p

Merge branch 'work.symlinks' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2016-01-11 13:13:23 -08:00

adfs

fs/adfs: remove unneeded cast

2015-06-30 19:44:57 -07:00

affs

switch ->get_link() to delayed_call, kill ->put_link()

2015-12-30 13:01:03 -05:00

afs

don't put symlink bodies in pagecache into highmem

2015-12-08 22:41:36 -05:00

autofs4

switch ->get_link() to delayed_call, kill ->put_link()

2015-12-30 13:01:03 -05:00

befs

don't put symlink bodies in pagecache into highmem

2015-12-08 22:41:36 -05:00

bfs

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2015-04-26 17:22:07 -07:00

btrfs

Merge branch 'work.symlinks' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2016-01-11 13:13:23 -08:00

cachefiles

FS-Cache: Add missing initialization of ret in cachefiles_write_page()

2015-11-16 20:38:43 -05:00

ceph

replace ->follow_link() with new method that could stay in RCU mode

2015-12-08 22:41:54 -05:00

cifs

Merge branch 'work.symlinks' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2016-01-11 13:13:23 -08:00

coda

switch ->get_link() to delayed_call, kill ->put_link()

2015-12-30 13:01:03 -05:00

configfs

switch ->get_link() to delayed_call, kill ->put_link()

2015-12-30 13:01:03 -05:00

cramfs

don't put symlink bodies in pagecache into highmem

2015-12-08 22:41:36 -05:00

debugfs

debugfs: fix refcount imbalance in start_creating

2015-11-11 02:04:44 -05:00

devpts

devpts: if initialization failed, don't crash when opening /dev/ptmx

2015-06-30 19:44:58 -07:00

dlm

net: rename SOCK_ASYNC_NOSPACE and SOCK_ASYNC_WAITDATA

2015-12-01 15:45:05 -05:00

ecryptfs

switch ->get_link() to delayed_call, kill ->put_link()

2015-12-30 13:01:03 -05:00

efivarfs

Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2015-05-06 10:57:37 -07:00

efs

don't put symlink bodies in pagecache into highmem

2015-12-08 22:41:36 -05:00

exofs

Merge branch 'work.symlinks' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2016-01-11 13:13:23 -08:00

exportfs

VFS: (Scripted) Convert S_ISLNK/DIR/REG(dentry->d_inode) to d_is_*(dentry)

2015-02-22 11:38:41 -05:00

ext2

switch ->get_link() to delayed_call, kill ->put_link()

2015-12-30 13:01:03 -05:00

ext4

Merge branch 'work.symlinks' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2016-01-11 13:13:23 -08:00

f2fs

switch ->get_link() to delayed_call, kill ->put_link()

2015-12-30 13:01:03 -05:00

fat

fat: fix fake_offset handling on error path

2015-11-20 16:17:32 -08:00

freevxfs

don't put symlink bodies in pagecache into highmem

2015-12-08 22:41:36 -05:00

fscache

FS-Cache: Handle a write to the page immediately beyond the EOF marker

2015-11-11 02:11:02 -05:00

fuse

Merge branch 'work.symlinks' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2016-01-11 13:13:23 -08:00

gfs2

switch ->get_link() to delayed_call, kill ->put_link()

2015-12-30 13:01:03 -05:00

hfs

hfs: fix B-tree corruption after insertion at position 0

2015-09-10 13:29:01 -07:00

hfsplus

don't put symlink bodies in pagecache into highmem

2015-12-08 22:41:36 -05:00

hostfs

switch ->get_link() to delayed_call, kill ->put_link()

2015-12-30 13:01:03 -05:00

hpfs

don't put symlink bodies in pagecache into highmem

2015-12-08 22:41:36 -05:00

hugetlbfs

don't put symlink bodies in pagecache into highmem

2015-12-08 22:41:36 -05:00

isofs

don't put symlink bodies in pagecache into highmem

2015-12-08 22:41:36 -05:00

jbd2

Ext4 bug fixes for v4.4, including fixes for post-2038 time encodings,

2015-12-07 10:25:00 -08:00

jffs2

replace ->follow_link() with new method that could stay in RCU mode

2015-12-08 22:41:54 -05:00

jfs

switch ->get_link() to delayed_call, kill ->put_link()

2015-12-30 13:01:03 -05:00

kernfs

switch ->get_link() to delayed_call, kill ->put_link()

2015-12-30 13:01:03 -05:00

lockd

Mainly smaller bugfixes and cleanup. We're still finding some bugs from

2015-11-11 20:11:28 -08:00

logfs

don't put symlink bodies in pagecache into highmem

2015-12-08 22:41:36 -05:00

minix

switch ->get_link() to delayed_call, kill ->put_link()

2015-12-30 13:01:03 -05:00

ncpfs

switch ->get_link() to delayed_call, kill ->put_link()

2015-12-30 13:01:03 -05:00

nfs

Merge branch 'work.symlinks' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2016-01-11 13:13:23 -08:00

nfs_common

lockd: NLM grace period shouldn't block NFSv4 opens

2015-08-13 10:22:06 -04:00

nfsd

nfsd: don't hold ls_mutex across a layout recall

2015-12-16 11:49:58 -05:00

nilfs2

switch ->get_link() to delayed_call, kill ->put_link()

2015-12-30 13:01:03 -05:00

nls

…

notify

inotify: actually check for invalid bits in sys_inotify_add_watch()

2015-11-05 19:34:48 -08:00

ntfs

mm, fs: introduce mapping_gfp_constraint()

2015-11-06 17:50:42 -08:00

ocfs2

Merge branch 'work.symlinks' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2016-01-11 13:13:23 -08:00

omfs

omfs: fix potential integer overflow in allocator

2015-05-28 18:25:19 -07:00

openpromfs

…

overlayfs

switch ->get_link() to delayed_call, kill ->put_link()

2015-12-30 13:01:03 -05:00

proc

Merge branch 'work.symlinks' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2016-01-11 13:13:23 -08:00

pstore

pstore: fix code comment to match code

2015-11-02 13:41:52 -08:00

qnx4

don't put symlink bodies in pagecache into highmem

2015-12-08 22:41:36 -05:00

qnx6

don't put symlink bodies in pagecache into highmem

2015-12-08 22:41:36 -05:00

quota

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2015-09-05 20:34:28 -07:00

ramfs

don't put symlink bodies in pagecache into highmem

2015-12-08 22:41:36 -05:00

reiserfs

switch ->get_link() to delayed_call, kill ->put_link()

2015-12-30 13:01:03 -05:00

romfs

don't put symlink bodies in pagecache into highmem

2015-12-08 22:41:36 -05:00

squashfs

switch ->get_link() to delayed_call, kill ->put_link()

2015-12-30 13:01:03 -05:00

sysfs

platform/chrome: Branch for v4.4

2015-11-13 21:53:18 -08:00

sysv

switch ->get_link() to delayed_call, kill ->put_link()

2015-12-30 13:01:03 -05:00

tracefs

tracefs: Fix refcount imbalance in start_creating()

2015-11-04 22:13:45 -05:00

ubifs

replace ->follow_link() with new method that could stay in RCU mode

2015-12-08 22:41:54 -05:00

udf

don't put symlink bodies in pagecache into highmem

2015-12-08 22:41:36 -05:00

ufs

don't put symlink bodies in pagecache into highmem

2015-12-08 22:41:36 -05:00

xfs

switch ->get_link() to delayed_call, kill ->put_link()

2015-12-30 13:01:03 -05:00

aio.c

mm: move ->mremap() from file_operations to vm_operations_struct

2015-09-04 16:54:41 -07:00

anon_inodes.c

…

attr.c

…

bad_inode.c

don't bother with most of the bad_file_ops methods

2015-02-20 04:03:58 -05:00

binfmt_aout.c

…

binfmt_elf_fdpic.c

libnvdimm for 4.4:

2015-11-10 12:07:22 -08:00

binfmt_elf.c

Merge branch 'for-linus-2' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2015-11-11 09:45:24 -08:00

binfmt_em86.c

syscalls: implement execveat() system call

2014-12-13 12:42:51 -08:00

binfmt_flat.c

…

binfmt_misc.c

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2015-04-26 17:22:07 -07:00

binfmt_script.c

syscalls: implement execveat() system call

2014-12-13 12:42:51 -08:00

block_dev.c

block: detach bdev inode from its wb in __blkdev_put()

2015-12-04 11:02:17 -07:00

buffer.c

vfs: remove unused wrapper block_page_mkwrite()

2015-11-11 02:19:33 -05:00

char_dev.c

fs/char_dev.c: fix incorrect documentation for unregister_chrdev_region

2015-08-05 13:49:35 -07:00

compat_binfmt_elf.c

…

compat_ioctl.c

compat_ioctl: don't call do_ioctl under set_fs(KERNEL_DS)

2016-01-08 21:18:13 -05:00

compat.c

…

coredump.c

coredump: change zap_threads() and zap_process() to use for_each_thread()

2015-11-06 17:50:42 -08:00

dax.c

dax: disable pmd mappings

2015-11-16 23:54:45 -08:00

dcache.c

replace ->follow_link() with new method that could stay in RCU mode

2015-12-08 22:41:54 -05:00

dcookies.c

…

direct-io.c

fix the regression from "direct-io: Fix negative return from dio read beyond eof"

2015-12-08 15:02:42 -05:00

drop_caches.c

inode: convert inode_sb_list_lock to per-sb

2015-08-17 18:39:46 -04:00

eventfd.c

eventfd: don't take the spinlock in eventfd_poll

2015-02-17 14:34:52 -08:00

eventpoll.c

epoll: optimize setting task running after blocking

2015-02-13 21:21:40 -08:00

exec.c

vfs: Commit to never having exectuables on proc and sysfs.

2015-07-10 10:39:25 -05:00

fcntl.c

vfs: renumber FMODE_NONOTIFY and add to uniqueness check

2015-01-08 15:10:52 -08:00

fhandle.c

vfs: read file_handle only once in handle_to_path

2015-06-02 10:29:07 -07:00

file_table.c

fs, file table: reinit files_stat.max_files after deferred memory initialisation

2015-08-07 04:39:40 +03:00

file.c

vfs: clear remainder of 'full_fds_bits' in dup_fd()

2015-11-05 23:05:32 -08:00

filesystems.c

…

fs_pin.c

fs_pin: Allow for the possibility that m_list or s_list go unused.

2015-04-09 11:39:55 -05:00

fs_struct.c

…

fs-writeback.c

fs: fix writeback.c kernel-doc warnings

2015-11-11 02:18:27 -05:00

inode.c

don't put symlink bodies in pagecache into highmem

2015-12-08 22:41:36 -05:00

internal.h

compat_ioctl: don't pass fd around when not needed

2016-01-08 21:16:50 -05:00

ioctl.c

compat_ioctl: don't pass fd around when not needed

2016-01-08 21:16:50 -05:00

Kconfig

dax: disable pmd mappings

2015-11-16 23:54:45 -08:00

Kconfig.binfmt

mm: split ET_DYN ASLR from mmap ASLR

2015-04-14 16:49:05 -07:00

libfs.c

switch ->get_link() to delayed_call, kill ->put_link()

2015-12-30 13:01:03 -05:00

locks.c

locks: cleanup posix_lock_inode_wait and flock_lock_inode_wait

2015-10-22 14:57:42 -04:00

Makefile

ext4: promote ext4 over ext2 in the default probe order

2015-10-15 10:33:21 -04:00

mbcache.c

…

mount.h

fs: use seq_open_private() for proc_mounts

2015-06-30 19:44:56 -07:00

mpage.c

mm, fs: introduce mapping_gfp_constraint()

2015-11-06 17:50:42 -08:00

namei.c

switch ->get_link() to delayed_call, kill ->put_link()

2015-12-30 13:01:03 -05:00

namespace.c

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace

2015-09-01 16:13:25 -07:00

no-block.c

…

nsfs.c

fs/seq_file: convert int seq_vprint/seq_printf/etc... returns to void

2015-09-11 15:21:34 -07:00

open.c

vfs: Commit to never having exectuables on proc and sysfs.

2015-07-10 10:39:25 -05:00

pipe.c

fs/pipe.c: return error code rather than 0 in pipe_write()

2015-11-11 02:18:26 -05:00

pnode.c

mnt: Don't propagate unmounts to locked mounts

2015-04-02 20:34:20 -05:00

pnode.h

mnt: Clarify and correct the disconnect logic in umount_tree

2015-07-22 20:33:27 -05:00

posix_acl.c

xattr handlers: Pass handler to operations instead of flags

2015-11-13 20:34:32 -05:00

proc_namespace.c

fs: use seq_open_private() for proc_mounts

2015-06-30 19:44:56 -07:00

read_write.c

new_sync_write(): discard ->ki_pos unless the return value is positive

2015-04-11 22:29:46 -04:00

readdir.c

…

select.c

locking/arch: Rename set_mb() to smp_store_mb()

2015-05-19 08:32:00 +02:00

seq_file.c

fs, seqfile: always allow oom killer

2015-11-06 17:50:42 -08:00

signalfd.c

signalfd: fix information leak in signalfd_copyinfo

2015-08-07 04:39:40 +03:00

splice.c

vfs: Avoid softlockups with sendfile(2)

2015-11-23 21:15:30 -05:00

stack.c

…

stat.c

fs/stat.c: remove unnecessary new_valid_dev() check

2015-11-09 15:11:24 -08:00

statfs.c

…

super.c

Merge branch 'superblock-scaling' of git://git.kernel.org/pub/scm/linux/kernel/git/josef/btrfs-next into for-next

2015-08-21 02:31:20 -04:00

sync.c

fs/sync.c: make sync_file_range(2) use WB_SYNC_NONE writeback

2015-11-06 17:50:42 -08:00

timerfd.c

…

userfaultfd.c

userfaultfd: revert "userfaultfd: waitqueue: add nr wake parameter to __wake_up_locked_key"

2015-09-22 15:09:53 -07:00

utimes.c

…

xattr.c

9p: xattr simplifications

2015-11-13 20:34:33 -05:00