linux_dsm_epyc7002/fs
Brian Foster 9f9bc034b8 xfs: update fork seq counter on data fork changes
The sequence counter in the xfs_ifork structure is only updated on
COW forks. This is because the counter is currently only used to
optimize out repetitive COW fork checks at writeback time.

Tweak the extent code to update the seq counter regardless of the
fork type in preparation for using this counter on data forks as
well.

Signed-off-by: Brian Foster <bfoster@redhat.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Allison Henderson <allison.henderson@oracle.com>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
2019-02-11 16:07:00 -08:00
..
9p Merge branch 'work.afs' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2018-11-01 19:58:52 -07:00
adfs
affs
afs afs: Fix race in async call refcounting 2019-01-17 15:17:28 +00:00
autofs autofs: fix error return in autofs_fill_super() 2019-02-01 15:46:24 -08:00
befs
bfs bfs: extra sanity checking and static inode bitmap 2019-01-04 13:13:47 -08:00
btrfs for-5.0-rc4-tag 2019-02-03 08:48:33 -08:00
cachefiles fscache, cachefiles: remove redundant variable 'cache' 2018-11-30 16:00:58 +00:00
ceph ceph: quota: cleanup license mess 2019-01-21 14:53:23 +01:00
cifs cifs: update internal module version number 2019-01-31 07:05:06 -06:00
coda
configfs
cramfs
crypto fscrypt: add Adiantum support 2019-01-06 08:36:21 -05:00
debugfs debugfs: debugfs_lookup() should return NULL if not found 2019-01-30 12:39:49 +01:00
devpts
dlm dlm: fix invalid cluster name warning 2018-12-03 15:30:24 -06:00
ecryptfs
efivarfs
efs
exofs exofs_mount(): fix leaks on failure exits 2018-12-17 18:36:33 -05:00
exportfs exportfs: do not read dentry after free 2018-11-23 09:08:17 -05:00
ext2 \n 2018-12-27 17:00:35 -08:00
ext4 Fix a number of ext4 bugs. 2019-01-06 12:19:23 -08:00
f2fs f2fs-for-4.21-rc1 2018-12-31 09:41:37 -08:00
fat Merge branch 'akpm' (patches from Andrew) 2019-01-05 09:16:18 -08:00
freevxfs
fscache fscache: fix race between enablement and dropping of object 2018-11-30 15:57:31 +00:00
fuse fuse: decrement NR_WRITEBACK_TEMP on the right page 2019-01-16 10:27:59 +01:00
gfs2 gfs2: Revert "Fix loop in gfs2_rbm_find" 2019-01-31 11:45:11 -08:00
hfs hfs: do not free node before using 2018-11-30 14:56:14 -08:00
hfsplus hfsplus: return file attributes on statx 2019-01-04 13:13:47 -08:00
hostfs
hpfs
hugetlbfs hugetlbfs: revert "Use i_mmap_rwsem to fix page fault/truncate race" 2019-01-08 17:15:11 -08:00
isofs
jbd2 jbd2: clean up indentation issue, replace spaces with tab 2018-12-04 00:20:10 -05:00
jffs2 jffs2: Fix use of uninitialized delayed_work, lockdep breakage 2018-12-02 09:20:34 +01:00
jfs
kernfs kernfs: Improve kernfs_notify() poll notification latency 2018-11-27 11:59:33 +01:00
lockd NFS client updates for Linux 4.21 2019-01-02 16:35:23 -08:00
minix
nfs NFS: Fix up return value on fatal errors in nfs_page_async_flush() 2019-01-29 16:33:24 -05:00
nfs_common
nfsd nfsd: Fix error return values for nfsd4_clone_file_range() 2019-02-06 15:32:05 -05:00
nilfs2 nilfs2: Use xa_erase_irq 2018-11-05 14:57:05 -05:00
nls
notify inotify: Fix fd refcount leak in inotify_add_watch(). 2019-01-02 18:28:37 +01:00
ntfs mm: convert totalram_pages and totalhigh_pages variables to atomic 2018-12-28 12:11:47 -08:00
ocfs2 Merge branch 'akpm' (patches from Andrew) 2019-01-05 09:16:18 -08:00
omfs
openpromfs fs/openpromfs: Use of_node_name_eq for node name comparisons 2018-11-18 13:35:19 -08:00
orangefs fs: don't open code lru_to_page() 2019-01-04 13:13:48 -08:00
overlayfs Revert "ovl: relax permission checking on underlying layers" 2018-12-04 11:31:30 +01:00
proc proc: fix /proc/net/* after setns(2) 2019-02-01 15:46:22 -08:00
pstore pstore/ram: Avoid allocation and leak of platform data 2019-01-20 14:44:52 -08:00
qnx4
qnx6
quota quota: Lock s_umount in exclusive mode for Q_XQUOTA{ON,OFF} quotactls. 2018-12-18 18:29:15 +01:00
ramfs
reiserfs
romfs
squashfs
sysfs sysfs: convert BUG_ON to WARN_ON 2019-01-07 08:53:32 +01:00
sysv sysv: return 'err' instead of 0 in __sysv_write_inode 2018-11-10 08:02:40 -05:00
tracefs
ubifs mm: migrate: drop unused argument of migrate_page_move_mapping() 2018-12-28 12:11:51 -08:00
udf \n 2018-12-27 17:00:35 -08:00
ufs
xfs xfs: update fork seq counter on data fork changes 2019-02-11 16:07:00 -08:00
aio.c aio: initialize kiocb private in case any filesystems expect it. 2019-02-06 08:04:22 -07:00
anon_inodes.c
attr.c
bad_inode.c
binfmt_aout.c Remove 'type' argument from access_ok() function 2019-01-03 18:57:57 -08:00
binfmt_elf_fdpic.c
binfmt_elf.c
binfmt_em86.c
binfmt_flat.c
binfmt_misc.c
binfmt_script.c exec: load_script: don't blindly truncate shebang string 2019-01-04 13:13:47 -08:00
block_dev.c blockdev: Fix livelocks on loop device 2019-01-15 07:30:56 -07:00
buffer.c fs: ratelimit __find_get_block_slow() failure message. 2019-02-06 12:58:56 -07:00
char_dev.c
compat_binfmt_elf.c
compat_ioctl.c
compat.c
coredump.c
d_path.c
dax.c dax fix 4.21 2018-12-31 09:46:39 -08:00
dcache.c fs/dcache: Track & report number of negative dentries 2019-01-30 11:02:11 -08:00
dcookies.c
direct-io.c direct-io: allow direct writes to empty inodes 2019-01-22 08:26:44 -07:00
drop_caches.c fs/drop_caches.c: avoid softlockups in drop_pagecache_sb() 2019-02-01 15:46:24 -08:00
eventfd.c
eventpoll.c Merge branch 'akpm' (patches from Andrew) 2019-01-05 09:16:18 -08:00
exec.c Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2019-01-05 13:18:59 -08:00
fcntl.c
fhandle.c
file_table.c mm: convert totalram_pages and totalhigh_pages variables to atomic 2018-12-28 12:11:47 -08:00
file.c Char/Misc driver patches for 4.21-rc1 2018-12-28 20:54:57 -08:00
filesystems.c
fs_pin.c
fs_struct.c
fs-writeback.c writeback: synchronize sync(2) against cgroup writeback membership switches 2019-01-22 14:39:38 -07:00
inode.c y2038: more syscalls and cleanups 2018-12-28 12:45:04 -08:00
internal.h
ioctl.c Remove 'type' argument from access_ok() function 2019-01-03 18:57:57 -08:00
iomap.c iomap: fix a use after free in iomap_dio_rw 2019-01-27 08:47:42 -08:00
Kconfig
Kconfig.binfmt
libfs.c
locks.c locks: fix error in locks_move_blocks() 2019-01-02 20:14:50 -05:00
Makefile
mbcache.c
mount.h
mpage.c
namei.c Revert "vfs: Allow userns root to call mknod on owned filesystems." 2018-12-22 14:18:34 -08:00
namespace.c Merge branch 'mount.part1' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2019-01-05 13:25:58 -08:00
no-block.c
nsfs.c
open.c
pipe.c
pnode.c vfs: Suppress MS_* flag defs within the kernel unless explicitly enabled 2018-12-20 16:32:56 +00:00
pnode.h
posix_acl.c
proc_namespace.c
read_write.c Remove 'type' argument from access_ok() function 2019-01-03 18:57:57 -08:00
readdir.c Remove 'type' argument from access_ok() function 2019-01-03 18:57:57 -08:00
select.c Remove 'type' argument from access_ok() function 2019-01-03 18:57:57 -08:00
seq_file.c
signalfd.c
splice.c splice: don't read more than available pipe space 2018-12-04 08:50:49 -08:00
stack.c
stat.c
statfs.c
super.c mount_fs: suppress MAC on MS_SUBMOUNT as well as MS_KERNMOUNT 2018-12-21 11:51:23 -05:00
sync.c
timerfd.c
userfaultfd.c userfaultfd: clear flag if remap event not enabled 2018-12-28 12:11:51 -08:00
utimes.c
xattr.c