Miklos Szeredi d1b72cc6d8 overlayfs: fix lockdep misannotation ...

In an overlay directory that shadows an empty lower directory, say
/mnt/a/empty102, do:

 	touch /mnt/a/empty102/x
 	unlink /mnt/a/empty102/x
 	rmdir /mnt/a/empty102

It's actually harmless, but needs another level of nesting between
I_MUTEX_CHILD and I_MUTEX_NORMAL.

Signed-off-by: Miklos Szeredi <mszeredi@suse.cz>
Tested-by: David Howells <dhowells@redhat.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

2014-10-28 18:32:47 -04:00

..

9p

9p: switch to %p[dD]

2014-10-09 02:39:04 -04:00

adfs

adfs: add __printf verification, fix format/argument mismatches

2014-08-08 15:57:24 -07:00

affs

fs/affs: remove redundant sys_tz declarations

2014-10-14 02:18:22 +02:00

afs

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

2014-10-13 16:23:15 +02:00

autofs4

autofs4: d_manage() should return -EISDIR when appropriate in rcu-walk mode.

2014-10-14 02:18:16 +02:00

befs

fs/befs/btree.c: remove typedef befs_btree_node

2014-10-14 02:18:20 +02:00

bfs

fs/bfs: use bfs prefix for dump_imap

2014-08-08 15:57:24 -07:00

btrfs

vfs: export check_sticky()

2014-10-24 00:14:36 +02:00

cachefiles

FS-Cache fixes

2014-10-14 08:40:15 +02:00

ceph

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client

2014-10-15 06:46:01 +02:00

cifs

[CIFS] Remove obsolete comment

2014-10-17 17:17:12 -05:00

coda

fs/coda: use linux/uaccess.h

2014-08-08 15:57:20 -07:00

configfs

fs/configfs: use pr_fmt

2014-06-04 16:53:53 -07:00

cramfs

fs/cramfs/inode.c: use linux/uaccess.h

2014-08-08 15:57:25 -07:00

debugfs

fs: debugfs: remove trailing whitespace

2014-07-09 16:58:21 -07:00

devpts

fs/devpts/inode.c: convert printk to pr_foo()

2014-06-06 16:08:14 -07:00

dlm

dlm: fix missing endian conversion of rcom_status flags

2014-10-14 15:11:48 -05:00

ecryptfs

fs: limit filesystem stacking depth

2014-10-24 00:14:39 +02:00

efivarfs

fs/efivarfs/super.c: use static const for dentry_operations

2014-06-04 16:54:14 -07:00

efs

fs/efs/namei.c: return is not a function

2014-08-08 15:57:18 -07:00

exofs

Boaz Harrosh - Fix broken email address

2014-10-19 20:22:32 +03:00

exportfs

fs/exportfs/expfs.c: kernel-doc warning fixes

2014-06-04 16:54:14 -07:00

ext2

percpu_counter: add @gfp to percpu_counter_init()

2014-09-08 09:51:29 +09:00

ext3

Merge branch 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs

2014-10-11 08:02:31 -04:00

ext4

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

2014-10-26 11:19:18 -07:00

f2fs

f2fs: support volatile operations for transient data

2014-10-07 11:54:41 -07:00

fat

fat: remove redundant sys_tz declaration

2014-10-14 02:18:20 +02:00

freevxfs

…

fscache

fs/fscache/object-list.c: use __seq_open_private()

2014-10-13 17:52:21 +01:00

fuse

vfs: Make d_invalidate return void

2014-10-09 02:38:57 -04:00

gfs2

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

2014-10-13 11:28:42 +02:00

hfs

fs/hfs/hfs_fs.h: remove redundant sys_tz declaration

2014-10-14 02:18:20 +02:00

hfsplus

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

2014-06-12 10:30:18 -07:00

hostfs

hostfs: support rename flags

2014-08-07 14:40:09 -04:00

hpfs

fs/hpfs/dnode.c: fix suspect code indent

2014-08-08 15:57:22 -07:00

hppfs

…

hugetlbfs

fs/hugetlbfs/inode.c: remove null test before kfree

2014-06-04 16:54:11 -07:00

isofs

isofs: replace strnicmp with strncasecmp

2014-10-14 02:18:24 +02:00

jbd

jbd/jbd2: use non-movable memory for the jbd superblock

2014-09-04 22:36:35 -04:00

jbd2

jbd2: simplify calling convention around __jbd2_journal_clean_checkpoint_list

2014-09-18 00:58:12 -04:00

jffs2

[jffs2] kill wbuf_queued/wbuf_dwork_lock

2014-10-09 02:39:01 -04:00

jfs

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

2014-10-13 16:23:15 +02:00

kernfs

vfs: Remove unnecessary calls of check_submounts_and_drop

2014-10-09 02:38:56 -04:00

lockd

File locking related changes for v3.18 (pile #1)

2014-10-11 13:21:34 -04:00

logfs

fs/logfs/readwrite.c: kernel-doc warning fixes

2014-08-06 18:01:12 -07:00

minix

minix zmap block counts calculation fix

2014-08-08 15:57:20 -07:00

ncpfs

fs/ncpfs/dir.c: remove redundant sys_tz declaration

2014-10-14 02:18:16 +02:00

nfs

Merge branch 'for-linus' of git://git.open-osd.org/linux-open-osd

2014-10-21 12:53:45 -07:00

nfs_common

lockd: move lockd's grace period handling into its own module

2014-09-17 16:33:11 -04:00

nfsd

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

2014-10-13 16:23:15 +02:00

nilfs2

nilfs2: improve the performance of fdatasync()

2014-10-14 02:18:20 +02:00

nls

…

notify

File locking related changes for v3.18 (pile #1)

2014-10-11 13:21:34 -04:00

ntfs

NTFS: Bump version to 2.1.31.

2014-10-16 12:53:35 +01:00

ocfs2

ocfs2: replace strnicmp with strncasecmp

2014-10-14 02:18:24 +02:00

omfs

FS/OMFS: block number sanity check during fill_super operation

2014-10-14 02:18:22 +02:00

openpromfs

…

overlayfs

overlayfs: fix lockdep misannotation

2014-10-28 18:32:47 -04:00

proc

mm: softdirty: enable write notifications on VMAs after VM_SOFTDIRTY cleared

2014-10-14 02:18:28 +02:00

pstore

pstore: Fix duplicate {console,ftrace}-efi entries

2014-10-15 13:51:33 -07:00

qnx4

…

qnx6

fs/qnx6: update debugging to current functions

2014-08-08 15:57:26 -07:00

quota

percpu_counter: add @gfp to percpu_counter_init()

2014-09-08 09:51:29 +09:00

ramfs

fs/ramfs/file-nommu.c: replace count*size kzalloc by kcalloc

2014-08-08 15:57:18 -07:00

reiserfs

fs/reiserfs/journal.c: fix sparse context imbalance warning

2014-10-14 02:18:20 +02:00

romfs

fs/romfs/super.c: add blank line after declarations

2014-08-08 15:57:25 -07:00

squashfs

fs/squashfs/super.c: logging cleanup

2014-08-06 18:01:13 -07:00

sysfs

kernfs: move the last knowledge of sysfs out from kernfs

2014-06-03 08:11:18 -07:00

sysv

…

ubifs

UBIFS: Fix trivial typo in power_cut_emulated()

2014-09-30 09:29:44 +03:00

udf

udf: Fix loading of special inodes

2014-10-09 13:06:14 +02:00

ufs

fs/ufs/balloc.c: remove unused variable

2014-10-14 02:18:20 +02:00

xfs

Merge branch 'for-3.18/core' of git://git.kernel.dk/linux-block

2014-10-18 11:53:51 -07:00

aio.c

percpu_ref: add PERCPU_REF_INIT_* flags

2014-09-24 13:31:50 -04:00

anon_inodes.c

…

attr.c

fs,userns: Change inode_capable to capable_wrt_inode_uidgid

2014-06-10 13:57:22 -07:00

bad_inode.c

bad_inode: add ->rename2()

2014-08-07 14:40:09 -04:00

binfmt_aout.c

handle suicide on late failure exits in execve() in search_binary_handler()

2014-10-09 02:39:00 -04:00

binfmt_elf_fdpic.c

handle suicide on late failure exits in execve() in search_binary_handler()

2014-10-09 02:39:00 -04:00

binfmt_elf.c

handle suicide on late failure exits in execve() in search_binary_handler()

2014-10-09 02:39:00 -04:00

binfmt_em86.c

…

binfmt_flat.c

fs/binfmt_flat.c: make old_reloc() static

2014-06-04 16:54:21 -07:00

binfmt_misc.c

binfmt_misc: work around gcc-4.9 warning

2014-10-14 02:18:16 +02:00

binfmt_script.c

…

binfmt_som.c

…

block_dev.c

Merge branch 'for-3.18/core' of git://git.kernel.dk/linux-block

2014-10-18 11:53:51 -07:00

buffer.c

A large number of cleanups and bug fixes, with some (minor) journal

2014-10-20 09:50:11 -07:00

char_dev.c

…

compat_binfmt_elf.c

…

compat_ioctl.c

Bluetooth: Move HCI socket definitions into its own header file

2014-07-11 13:53:04 +03:00

compat.c

vfs: move getname() from callers to do_mount()

2014-10-09 02:39:16 -04:00

coredump.c

coredump: add %i/%I in core_pattern to report the tid of the crashed thread

2014-10-14 02:18:21 +02:00

dcache.c

fix inode leaks on d_splice_alias() failure exits

2014-10-23 22:30:18 -04:00

dcookies.c

…

direct-io.c

fuse: honour max_read and max_write in direct_io mode

2014-09-26 21:16:51 -04:00

drop_caches.c

fs: convert use of typedef ctl_table to struct ctl_table

2014-06-06 16:08:16 -07:00

eventfd.c

…

eventpoll.c

eventpoll: fix uninitialized variable in epoll_ctl

2014-09-10 15:42:12 -07:00

exec.c

handle suicide on late failure exits in execve() in search_binary_handler()

2014-10-09 02:39:00 -04:00

fcntl.c

security: make security_file_set_fowner, f_setown and __f_setown void return

2014-09-09 16:01:36 -04:00

fhandle.c

…

file_table.c

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

2014-10-13 11:28:42 +02:00

file.c

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

2014-10-13 15:44:12 +02:00

filesystems.c

…

fs_pin.c

make fs/{namespace,super}.c forget about acct.h

2014-08-07 14:40:09 -04:00

fs_struct.c

…

fs-writeback.c

sched: Remove proliferation of wait_on_bit() action functions

2014-07-16 15:10:39 +02:00

inode.c

mm: allow drivers to prevent new writable mappings

2014-08-08 15:57:31 -07:00

internal.h

vfs: export __inode_permission() to modules

2014-10-24 00:14:35 +02:00

ioctl.c

…

Kconfig

overlay filesystem

2014-10-24 00:14:38 +02:00

Kconfig.binfmt

…

libfs.c

locks: plumb a "priv" pointer into the setlease routines

2014-10-07 14:06:12 -04:00

locks.c

locks: flock_make_lock should return a struct file_lock (or PTR_ERR)

2014-10-07 14:06:13 -04:00

Makefile

overlay filesystem

2014-10-24 00:14:38 +02:00

mbcache.c

fs/mbcache: replace __builtin_log2() with ilog2()

2014-06-25 22:08:29 -04:00

mount.h

vfs: Add a function to lazily unmount all mounts from any dentry.

2014-10-09 02:38:55 -04:00

mpage.c

vfs: guard end of device for mpage interface

2014-10-09 22:25:53 -04:00

namei.c

overlayfs: fix lockdep misannotation

2014-10-28 18:32:47 -04:00

namespace.c

vfs: introduce clone_private_mount()

2014-10-24 00:14:36 +02:00

no-block.c

…

open.c

vfs: add i_op->dentry_open()

2014-10-24 00:14:35 +02:00

pipe.c

…

pnode.c

get rid of propagate_umount() mistakenly treating slaves as busy.

2014-08-30 18:31:41 -04:00

pnode.h

…

posix_acl.c

…

proc_namespace.c

namespaces: Use task_lock and not rcu to protect nsproxy

2014-07-29 18:08:50 -07:00

read_write.c

cachefiles_write_page(): switch to __kernel_write()

2014-10-09 02:39:05 -04:00

readdir.c

fanotify: create FAN_ACCESS event for readdir

2014-06-04 16:53:52 -07:00

select.c

…

seq_file.c

fs/seq_file: fallback to vmalloc allocation

2014-07-03 09:21:54 -07:00

signalfd.c

…

splice.c

vfs: export do_splice_direct() to modules

2014-10-24 00:14:35 +02:00

stack.c

fs: fix comment for 'CONFIG_LBADF'

2014-08-26 09:35:56 +02:00

stat.c

…

statfs.c

…

super.c

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

2014-10-13 11:28:42 +02:00

sync.c

Export sync_filesystem() for modular ->remount_fs() use

2014-09-05 08:16:21 -07:00

timerfd.c

timerfd: Remove an always true check

2014-08-27 11:17:48 +02:00

utimes.c

…

xattr.c

vfs: Deduplicate code shared by xattr system calls operating on paths

2014-10-12 17:09:10 -04:00