Matthew Wilcox 43c3dd08da dax: bdev_direct_access() may sleep ...

The brd driver is the only in-tree driver that may sleep currently.
After some discussion on linux-fsdevel, we decided that any driver
may choose to sleep in its ->direct_access method.  To ensure that all
callers of bdev_direct_access() are prepared for this, add a call
to might_sleep().

Signed-off-by: Matthew Wilcox <matthew.r.wilcox@intel.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

2015-07-04 15:56:57 -04:00

..

9p

get rid of assorted nameidata-related debris

2015-05-15 01:10:37 -04:00

adfs

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

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

affs

fs: cleanup slight list_entry abuse

2015-06-23 18:01:59 -04:00

afs

VFS: normal filesystems (and lustre): d_inode() annotations

2015-04-15 15:06:57 -04:00

autofs4

make simple_positive() public

2015-06-23 18:02:01 -04:00

befs

fs: cleanup slight list_entry abuse

2015-06-23 18:01:59 -04:00

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

fs: Rename file_remove_suid() to file_remove_privs()

2015-06-23 18:01:08 -04:00

cachefiles

Merge branch 'fscache-fixes' into for-next

2015-06-23 18:01:30 -04:00

ceph

make simple_positive() public

2015-06-23 18:02:01 -04:00

cifs

don't pass nameidata to ->follow_link()

2015-05-10 22:20:15 -04:00

coda

fs: cleanup slight list_entry abuse

2015-06-23 18:01:59 -04:00

configfs

make simple_positive() public

2015-06-23 18:02:01 -04:00

cramfs

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

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

debugfs

make simple_positive() public

2015-06-23 18:02:01 -04:00

devpts

VFS: normal filesystems (and lustre): d_inode() annotations

2015-04-15 15:06:57 -04:00

dlm

netlink: make nlmsg_end() and genlmsg_end() void

2015-01-18 01:03:45 -05:00

ecryptfs

get rid of assorted nameidata-related debris

2015-05-15 01:10:37 -04:00

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

VFS: normal filesystems (and lustre): d_inode() annotations

2015-04-15 15:06:57 -04:00

exofs

pagemap.h: move dir_pages() over there

2015-06-23 18:02:00 -04:00

exportfs

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

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

ext2

pagemap.h: move dir_pages() over there

2015-06-23 18:02:00 -04:00

ext3

ext3: switch to simple_follow_link()

2015-05-10 22:18:22 -04:00

ext4

vfs: add file_path() helper

2015-06-23 18:00:05 -04:00

f2fs

switch ->put_link() from dentry to inode

2015-05-11 08:13:12 -04:00

fat

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

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

freevxfs

pagemap.h: move dir_pages() over there

2015-06-23 18:02:00 -04:00

fscache

FS-Cache: Retain the netfs context in the retrieval op earlier

2015-04-02 14:28:53 +01:00

fuse

fs: Rename file_remove_suid() to file_remove_privs()

2015-06-23 18:01:08 -04:00

gfs2

don't pass nameidata to ->follow_link()

2015-05-10 22:20:15 -04:00

hfs

fs: cleanup slight list_entry abuse

2015-06-23 18:01:59 -04:00

hfsplus

fs: cleanup slight list_entry abuse

2015-06-23 18:01:59 -04:00

hostfs

switch ->put_link() from dentry to inode

2015-05-11 08:13:12 -04:00

hpfs

fs: cleanup slight list_entry abuse

2015-06-23 18:01:59 -04:00

hppfs

switch ->put_link() from dentry to inode

2015-05-11 08:13:12 -04:00

hugetlbfs

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

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

isofs

VFS: normal filesystems (and lustre): d_inode() annotations

2015-04-15 15:06:57 -04:00

jbd

jbd: Deletion of an unnecessary check before the function call "iput"

2014-11-18 10:15:29 +01:00

jbd2

jbd2: complain about descriptor block checksum errors

2015-01-19 15:59:58 -05:00

jffs2

fs: cleanup slight list_entry abuse

2015-06-23 18:01:59 -04:00

jfs

fs: cleanup slight list_entry abuse

2015-06-23 18:01:59 -04:00

kernfs

new helper: free_page_put_link()

2015-05-11 08:13:13 -04:00

lockd

nfsd: eliminate NFSD_DEBUG

2015-04-21 16:16:02 -04:00

logfs

logfs: fix a pagecache leak for symlinks

2015-05-10 22:18:28 -04:00

minix

pagemap.h: move dir_pages() over there

2015-06-23 18:02:00 -04:00

ncpfs

ncpfs: successful rename() should invalidate caches for parents

2015-06-14 11:31:39 -04:00

nfs

make simple_positive() public

2015-06-23 18:02:01 -04:00

nfs_common

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

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

nfsd

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

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

nilfs2

pagemap.h: move dir_pages() over there

2015-06-23 18:02:00 -04:00

nls

…

notify

fanotify: fix event filtering with FAN_ONDIR set

2015-03-12 18:46:08 -07:00

ntfs

fs: cleanup slight list_entry abuse

2015-06-23 18:01:59 -04:00

ocfs2

ocfs2: dlm: fix race between purge and get lock resource

2015-05-05 17:10:11 -07:00

omfs

VFS: normal filesystems (and lustre): d_inode() annotations

2015-04-15 15:06:57 -04:00

openpromfs

…

overlayfs

overlayfs: Make f_path always point to the overlay and f_inode to the underlay

2015-06-19 03:19:32 -04:00

proc

vfs: add seq_file_path() helper

2015-06-23 18:01:07 -04:00

pstore

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

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

qnx4

…

qnx6

pagemap.h: move dir_pages() over there

2015-06-23 18:02:00 -04:00

quota

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

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

ramfs

VFS: normal filesystems (and lustre): d_inode() annotations

2015-04-15 15:06:57 -04:00

reiserfs

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

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

romfs

make new_sync_{read,write}() static

2015-04-11 22:29:40 -04:00

squashfs

fs: cleanup slight list_entry abuse

2015-06-23 18:01:59 -04:00

sysfs

sysfs: Only accept read/write permissions for file attributes

2015-03-25 13:27:57 +01:00

sysv

pagemap.h: move dir_pages() over there

2015-06-23 18:02:00 -04:00

tracefs

make simple_positive() public

2015-06-23 18:02:01 -04:00

ubifs

ubifs: switch to simple_follow_link()

2015-05-10 22:18:25 -04:00

udf

fs: cleanup slight list_entry abuse

2015-06-23 18:01:59 -04:00

ufs

ufs: use dir_pages instead of ufs_dir_pages()

2015-06-23 18:02:01 -04:00

xfs

xfs: Correctly lock inode when removing suid and file capabilities

2015-06-23 18:01:10 -04:00

aio.c

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

2015-04-16 23:27:56 -04:00

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

assorted conversions to %p[dD]

2014-11-19 13:01:20 -05:00

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

vfs: add file_path() helper

2015-06-23 18:00:05 -04:00

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

dax: bdev_direct_access() may sleep

2015-07-04 15:56:57 -04:00

buffer.c

page_writeback: clean up mess around cancel_dirty_page()

2015-04-14 16:49:01 -07:00

char_dev.c

fs: introduce f_op->mmap_capabilities for nommu mmap support

2015-01-20 14:02:58 -07:00

compat_binfmt_elf.c

…

compat_ioctl.c

Bluetooth: bnep: Add support for get bnep features via ioctl

2015-04-03 23:21:34 +02:00

compat.c

vfs: make first argument of dir_context.actor typed

2014-10-31 17:48:54 -04:00

coredump.c

vfs: add file_path() helper

2015-06-23 18:00:05 -04:00

dax.c

block: Add support for DAX reads/writes to block devices

2015-07-04 15:56:57 -04:00

dcache.c

overlayfs: Make f_path always point to the overlay and f_inode to the underlay

2015-06-19 03:19:32 -04:00

dcookies.c

…

direct-io.c

direct-io: only inc/dec inode->i_dio_count for file systems

2015-04-24 15:45:28 -04:00

drop_caches.c

vmscan: per memory cgroup slab shrinkers

2015-02-12 18:54:09 -08:00

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

fs: take i_mutex during prepare_binprm for set[ug]id executables

2015-04-19 13:46:21 -07:00

fcntl.c

vfs: renumber FMODE_NONOTIFY and add to uniqueness check

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

fhandle.c

…

file_table.c

remove the pointless include of lglock.h

2015-06-23 18:02:00 -04:00

file.c

fs/file.c: __fget() and dup2() atomicity rules

2015-07-01 02:31:08 -04:00

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: add dirtytime_expire_seconds sysctl

2015-03-17 12:23:32 -04:00

inode.c

vfs: avoid creation of inode number 0 in get_next_ino

2015-06-30 23:59:49 -04:00

internal.h

overlayfs: Make f_path always point to the overlay and f_inode to the underlay

2015-06-19 03:19:32 -04:00

ioctl.c

fsioctl.c: make generic_block_fiemap() signal-tolerant

2015-02-10 14:30:30 -08:00

Kconfig

f2fs: relocate Kconfig from misc filesystems

2015-04-10 15:08:35 -07:00

Kconfig.binfmt

mm: split ET_DYN ASLR from mmap ASLR

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

libfs.c

make simple_positive() public

2015-06-23 18:02:01 -04:00

locks.c

proc: show locks in /proc/pid/fdinfo/X

2015-04-17 09:04:12 -04:00

Makefile

This adds the new tracefs file system. This has been in linux-next for

2015-04-14 10:22:29 -07:00

mbcache.c

…

mount.h

new helper: __legitimize_mnt()

2015-05-11 08:13:14 -04:00

mpage.c

vfs: guard end of device for mpage interface

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

namei.c

namei: make set_root_rcu() return void

2015-06-29 12:07:04 -04:00

namespace.c

new helper: __legitimize_mnt()

2015-05-11 08:13:14 -04:00

no-block.c

…

nsfs.c

VFS: assorted weird filesystems: d_inode() annotations

2015-04-15 15:06:58 -04:00

open.c

fs: Call security_ops->inode_killpriv on truncate

2015-06-23 18:01:09 -04:00

pipe.c

VFS: assorted weird filesystems: d_inode() annotations

2015-04-15 15:06:58 -04:00

pnode.c

mnt: Don't propagate unmounts to locked mounts

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

pnode.h

mnt: Honor MNT_LOCKED when detaching mounts

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

posix_acl.c

fs/posix_acl.c: make posix_acl_create() safer and cleaner

2015-06-23 18:01:07 -04:00

proc_namespace.c

vfs: add support for a lazytime mount option

2015-02-05 02:45:00 -05:00

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

vfs: make first argument of dir_context.actor typed

2014-10-31 17:48:54 -04:00

select.c

all arches, signal: move restart_block to struct task_struct

2015-02-12 18:54:12 -08:00

seq_file.c

vfs: add seq_file_path() helper

2015-06-23 18:01:07 -04:00

signalfd.c

fs: Convert show_fdinfo functions to void

2014-11-05 14:13:23 -05:00

splice.c

splice: sendfile() at once fails for big files

2015-05-06 09:27:41 -06:00

stack.c

fs: fix comment for 'CONFIG_LBADF'

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

stat.c

VFS: assorted d_backing_inode() annotations

2015-04-15 15:06:59 -04:00

statfs.c

…

super.c

fs:super:get_anon_bdev: fix race condition could cause dev exceed its upper limitation

2015-07-01 01:50:06 -04:00

sync.c

vfs: add support for a lazytime mount option

2015-02-05 02:45:00 -05:00

timerfd.c

fs: Convert show_fdinfo functions to void

2014-11-05 14:13:23 -05:00

utimes.c

…

xattr.c

new helper: audit_file()

2014-11-19 13:01:26 -05:00