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e4e7ede739f7fb468686dfffa2d1e35dca35bacd
linux/fs
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Filipe Manana e4e7ede739 Btrfs: fix mount failure when qgroup rescan is in progress 
If a power failure happens while the qgroup rescan kthread is running,
the next mount operation will always fail. This is because of a recent
regression that makes qgroup_rescan_init() incorrectly return -EINVAL
when we are mounting the filesystem (through btrfs_read_qgroup_config()).
This causes the -EINVAL error to be returned regardless of any qgroup
flags being set instead of returning the error only when neither of
the flags BTRFS_QGROUP_STATUS_FLAG_RESCAN nor BTRFS_QGROUP_STATUS_FLAG_ON
are set.

A test case for fstests follows up soon.

Fixes: 9593bf4967 ("btrfs: qgroup: show more meaningful qgroup_rescan_init error message")
Signed-off-by: Filipe Manana <fdmanana@suse.com>
Reviewed-by: Qu Wenruo <wqu@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
2018-06-28 11:30:57 +02:00
..
9p
Merge tag 'fscache-next-20180406' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs
2018-04-07 09:08:24 -07:00
adfs
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affs
affs_lookup: switch to d_splice_alias()
2018-05-21 14:29:12 -04:00
afs
afs: Fix the non-encryption of calls
2018-05-14 15:15:19 +01:00
autofs4
autofs: mount point create should honour passed in mode
2018-04-20 17:18:35 -07:00
befs
befs_lookup(): use d_splice_alias()
2018-05-21 14:30:07 -04:00
bfs
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btrfs
Btrfs: fix mount failure when qgroup rescan is in progress
2018-06-28 11:30:57 +02:00
cachefiles
cachefiles: vfs_mkdir() might succeed leaving dentry negative unhashed
2018-05-21 14:30:10 -04:00
ceph
ceph: fix iov_iter issues in ceph_direct_read_write()
2018-05-10 10:15:12 +02:00
cifs
Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma
2018-05-24 14:12:05 -07:00
coda
vfs: do bulk POLL* -> EPOLL* replacement
2018-02-11 14:34:03 -08:00
configfs
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cramfs
cramfs: Fix IS_ENABLED typo
2018-05-21 14:30:08 -04:00
crypto
fscrypt: fix build with pre-4.6 gcc versions
2018-02-01 10:51:18 -05:00
debugfs
debugfs_lookup(): switch to lookup_one_len_unlocked()
2018-03-29 15:07:47 -04:00
devpts
devpts: comment devpts_mntget()
2018-03-14 13:31:23 +01:00
dlm
net: make getname() functions return length rather than use int* parameter
2018-02-12 14:15:04 -05:00
ecryptfs
Merge branch 'fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2018-05-21 11:54:57 -07:00
efivarfs
efivarfs: Limit the rate for non-root to read files
2018-02-22 10:21:02 -08:00
efs
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exofs
Merge tag 'iversion-v4.16-2' of git://git.kernel.org/pub/scm/linux/kernel/git/jlayton/linux
2018-02-07 14:25:22 -08:00
exportfs
ovl: do not try to reconnect a disconnected origin dentry
2018-04-12 12:04:49 +02:00
ext2
Merge branch 'fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2018-05-21 11:54:57 -07:00
ext4
Merge branch 'fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2018-05-21 11:54:57 -07:00
f2fs
do d_instantiate/unlock_new_inode combinations safely
2018-05-11 15:36:37 -04:00
fat
iversion: Rename make inode_cmp_iversion{+raw} to inode_eq_iversion{+raw}
2018-02-01 08:15:25 -05:00
freevxfs
vxfs: Define usercopy region in vxfs_inode slab cache
2018-01-15 12:07:57 -08:00
fscache
fscache: use appropriate radix tree accessors
2018-04-11 10:28:39 -07:00
fuse
fuse: define the filesystem as untrusted
2018-03-23 06:31:37 -04:00
gfs2
GFS2: Minor improvements to comments and documentation
2018-04-12 10:07:51 -07:00
hfs
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hfsplus
hfsplus: stop workqueue when fill_super() failed
2018-05-18 17:17:12 -07:00
hostfs
hostfs: rename do_rmdir() to hostfs_do_rmdir()
2018-04-02 20:15:53 +02:00
hpfs
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hugetlbfs
hugetlbfs: fix bug in pgoff overflow checking
2018-04-05 21:36:21 -07:00
isofs
isofs: fix potential memory leak in mount option parsing
2018-04-16 09:47:41 +02:00
jbd2
ext4: set h_journal if there is a failure starting a reserved handle
2018-04-18 11:49:31 -04:00
jffs2
do d_instantiate/unlock_new_inode combinations safely
2018-05-11 15:36:37 -04:00
jfs
do d_instantiate/unlock_new_inode combinations safely
2018-05-11 15:36:37 -04:00
kernfs
kernfs: deal with kernfs_fill_super() failures
2018-05-21 14:30:08 -04:00
lockd
net: Drop pernet_operations::async
2018-03-27 13:18:09 -04:00
minix
treewide: simplify Kconfig dependencies for removed archs
2018-03-26 15:55:57 +02:00
nfs
Merge tag 'nfs-for-4.17-1' of git://git.linux-nfs.org/projects/anna/linux-nfs
2018-04-12 12:55:50 -07:00
nfs_common
net: Drop pernet_operations::async
2018-03-27 13:18:09 -04:00
nfsd
nfsd: vfs_mkdir() might succeed leaving dentry negative unhashed
2018-05-21 14:30:10 -04:00
nilfs2
do d_instantiate/unlock_new_inode combinations safely
2018-05-11 15:36:37 -04:00
nls
…
notify
fsnotify: fix ignore mask logic in send_to_group()
2018-04-13 15:52:49 +02:00
ntfs
ntfs: fix bogus __mark_inode_dirty(I_DIRTY_SYNC | I_DIRTY_DATASYNC) call
2018-03-28 01:39:02 -04:00
ocfs2
ocfs2: revert "ocfs2/o2hb: check len for bio_add_page() to avoid getting incorrect bio"
2018-05-25 18:12:10 -07:00
omfs
…
openpromfs
…
orangefs
do d_instantiate/unlock_new_inode combinations safely
2018-05-11 15:36:37 -04:00
overlayfs
ovl: add support for "xino" mount and config options
2018-04-12 12:04:50 +02:00
proc
Merge branch 'speck-v20' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2018-05-21 11:23:26 -07:00
pstore
pstore: fix crypto dependencies without compression
2018-04-06 15:45:33 -07:00
qnx4
…
qnx6
…
quota
fs: quota: Replace GFP_ATOMIC with GFP_KERNEL in dquot_init
2018-04-09 17:48:54 +02:00
ramfs
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reiserfs
do d_instantiate/unlock_new_inode combinations safely
2018-05-11 15:36:37 -04:00
romfs
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squashfs
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sysfs
unfuck sysfs_mount()
2018-05-21 14:30:09 -04:00
sysv
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tracefs
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ubifs
Merge tag 'tags/upstream-4.17-rc1' of git://git.infradead.org/linux-ubifs
2018-04-11 16:39:34 -07:00
udf
Merge branch 'fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2018-05-21 11:54:57 -07:00
ufs
do d_instantiate/unlock_new_inode combinations safely
2018-05-11 15:36:37 -04:00
xfs
xfs: cap the length of deduplication requests
2018-05-02 09:21:33 -07:00
aio.c
aio: fix io_destroy(2) vs. lookup_ioctx() race
2018-05-21 14:30:11 -04:00
anon_inodes.c
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attr.c
…
bad_inode.c
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binfmt_aout.c
exec: introduce finalize_exec() before start_thread()
2018-04-11 10:28:37 -07:00
binfmt_elf_fdpic.c
exec: introduce finalize_exec() before start_thread()
2018-04-11 10:28:37 -07:00
binfmt_elf.c
fs, elf: don't complain MAP_FIXED_NOREPLACE unless -EEXIST error
2018-04-20 17:18:36 -07:00
binfmt_em86.c
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binfmt_flat.c
exec: introduce finalize_exec() before start_thread()
2018-04-11 10:28:37 -07:00
binfmt_misc.c
fs: add ksys_close() wrapper; remove in-kernel calls to sys_close()
2018-04-02 20:16:00 +02:00
binfmt_script.c
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block_dev.c
Merge tag 'libnvdimm-for-4.17' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm
2018-04-10 10:25:57 -07:00
buffer.c
Merge branch 'work.thaw' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2018-04-12 12:28:32 -07:00
char_dev.c
block, char_dev: Use correct format specifier for unsigned ints
2018-03-15 17:59:24 +01:00
compat_binfmt_elf.c
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compat_ioctl.c
…
compat.c
…
coredump.c
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d_path.c
split d_path() and friends into a separate file
2018-03-29 15:07:46 -04:00
dax.c
page cache: use xa_lock
2018-04-11 10:28:39 -07:00
dcache.c
do d_instantiate/unlock_new_inode combinations safely
2018-05-11 15:36:37 -04:00
dcookies.c
fs: add do_lookup_dcookie() helper; remove in-kernel call to syscall
2018-04-02 20:15:39 +02:00
direct-io.c
Merge branch 'akpm' (patches from Andrew)
2018-04-06 14:19:26 -07:00
drop_caches.c
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eventfd.c
fs: add do_eventfd() helper; remove internal call to sys_eventfd()
2018-04-02 20:15:39 +02:00
eventpoll.c
fs: add do_epoll_*() helpers; remove internal calls to sys_epoll_*()
2018-04-02 20:15:37 +02:00
exec.c
exec: pin stack limit during exec
2018-04-11 10:28:37 -07:00
fcntl.c
fs: add do_compat_fcntl64() helper; remove in-kernel call to compat syscall
2018-04-02 20:15:42 +02:00
fhandle.c
vfs: Copy struct mount.mnt_id to userspace using put_user()
2018-01-15 12:07:51 -08:00
file_table.c
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file.c
fs: add ksys_close() wrapper; remove in-kernel calls to sys_close()
2018-04-02 20:16:00 +02:00
filesystems.c
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fs_pin.c
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fs_struct.c
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fs-writeback.c
bdi: Fix oops in wb_workfn()
2018-05-03 16:11:37 -06:00
inode.c
page cache: use xa_lock
2018-04-11 10:28:39 -07:00
internal.h
Merge branch 'work.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2018-04-06 11:07:08 -07:00
ioctl.c
fs: add ksys_ioctl() helper; remove in-kernel calls to sys_ioctl()
2018-04-02 20:16:03 +02:00
iomap.c
iomap: warn on zero-length mappings
2018-01-29 07:27:24 -08:00
Kconfig
Merge tag 'libnvdimm-for-4.16' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm
2018-02-06 10:41:33 -08:00
Kconfig.binfmt
treewide: simplify Kconfig dependencies for removed archs
2018-03-26 15:55:57 +02:00
libfs.c
fs, dax: prepare for dax-specific address_space_operations
2018-03-30 11:34:55 -07:00
locks.c
treewide: Align function definition open/close braces
2018-03-26 11:13:09 +02:00
Makefile
split d_path() and friends into a separate file
2018-03-29 15:07:46 -04:00
mbcache.c
mbcache: make sure c_entry_count is not decremented past zero
2018-01-09 23:57:52 -05:00
mount.h
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mpage.c
…
namei.c
Merge branch 'work.namei' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2018-04-09 12:48:05 -07:00
namespace.c
vfs: Undo an overly zealous MS_RDONLY -> SB_RDONLY conversion
2018-04-20 09:59:33 -07:00
no-block.c
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nsfs.c
net: Export open_related_ns()
2018-02-15 15:34:42 -05:00
open.c
Merge branch 'work.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2018-04-06 11:07:08 -07:00
pipe.c
fs: add do_pipe2() helper; remove internal call to sys_pipe2()
2018-04-02 20:15:35 +02:00
pnode.c
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pnode.h
…
posix_acl.c
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proc_namespace.c
vfs: do bulk POLL* -> EPOLL* replacement
2018-02-11 14:34:03 -08:00
read_write.c
fs: add ksys_p{read,write}64() helpers; remove in-kernel calls to syscalls
2018-04-02 20:16:09 +02:00
readdir.c
fs: add ksys_getdents64() helper; remove in-kernel calls to sys_getdents64()
2018-04-02 20:16:02 +02:00
select.c
fs: add do_compat_select() helper; remove in-kernel call to compat syscall
2018-04-02 20:15:42 +02:00
seq_file.c
proc: fix smaps and meminfo alignment
2018-05-25 18:12:11 -07:00
signalfd.c
fs: add do_compat_signalfd4() helper; remove in-kernel call to compat syscall
2018-04-02 20:15:43 +02:00
splice.c
fs: add do_vmsplice() helper; remove in-kernel call to syscall
2018-04-02 20:15:40 +02:00
stack.c
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stat.c
fs: add do_readlinkat() helper; remove internal call to sys_readlinkat()
2018-04-02 20:15:34 +02:00
statfs.c
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super.c
fs: don't scan the inode cache before SB_BORN is set
2018-05-11 15:37:57 -04:00
sync.c
Merge tag 'xfs-4.17-merge-1' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux
2018-04-04 12:44:02 -07:00
timerfd.c
vfs: do bulk POLL* -> EPOLL* replacement
2018-02-11 14:34:03 -08:00
userfaultfd.c
vfs: do bulk POLL* -> EPOLL* replacement
2018-02-11 14:34:03 -08:00
utimes.c
fs: add do_compat_futimesat() helper; remove in-kernel call to compat syscall
2018-04-02 20:15:44 +02:00
xattr.c
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