WSL2-Linux-Kernel/fs
Amir Goldstein e567b98ce9 nfsd: protect concurrent access to nfsd stats counters
nfsd stats counters can be updated by concurrent nfsd threads without any
protection.

Convert some nfsd_stats and nfsd_net struct members to use percpu counters.

The longest_chain* members of struct nfsd_net remain unprotected.

Signed-off-by: Amir Goldstein <amir73il@gmail.com>
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
2021-01-25 09:36:27 -05:00
..
9p 9p for 5.11-rc1 2020-12-21 10:28:02 -08:00
adfs
affs
afs afs: Fix directory entry size calculation 2021-01-04 12:25:19 +00:00
autofs
befs
bfs bfs: don't use WARNING: string when it's just info. 2020-12-15 22:46:18 -08:00
btrfs for-5.11-rc4-tag 2021-01-20 14:15:33 -08:00
cachefiles cachefiles: Drop superfluous readpages aops NULL check 2021-01-20 11:33:51 -08:00
ceph libceph, ceph: disambiguate ceph_connection_operations handlers 2021-01-04 17:31:32 +01:00
cifs cifs: do not fail __smb_send_rqst if non-fatal signals are pending 2021-01-23 01:28:20 -06:00
coda
configfs
cramfs
crypto f2fs-for-5.11-rc1 2020-12-17 11:18:00 -08:00
debugfs
devpts
dlm
ecryptfs
efivarfs
efs
erofs
exfat exfat: Avoid allocating upcase table using kcalloc() 2020-12-22 12:31:17 +09:00
exportfs
ext2
ext4 A number of bug fixes for ext4: 2021-01-15 14:54:24 -08:00
f2fs f2fs-for-5.11-rc1 2020-12-17 11:18:00 -08:00
fat
freevxfs
fscache
fuse
gfs2
hfs
hfsplus
hostfs fix hostfs_open() use of ->f_path.dentry 2020-12-21 21:42:29 -05:00
hpfs
hugetlbfs
iomap
isofs
jbd2 jbd2: add a helper to find out number of fast commit blocks 2020-12-17 13:30:45 -05:00
jffs2
jfs
kernfs kernfs: wire up ->splice_read and ->splice_write 2021-01-21 18:30:28 +01:00
lockd SUNRPC: Make trace_svc_process() display the RPC procedure symbolically 2021-01-25 09:36:23 -05:00
minix
nfs SUNRPC: Make trace_svc_process() display the RPC procedure symbolically 2021-01-25 09:36:23 -05:00
nfs_common NFSD: Add an xdr_stream-based decoder for NFSv2/3 ACLs 2021-01-25 09:36:27 -05:00
nfsd nfsd: protect concurrent access to nfsd stats counters 2021-01-25 09:36:27 -05:00
nilfs2 fs/nilfs2: remove some unused macros to tame gcc 2020-12-15 22:46:17 -08:00
nls
notify fanotify: Fix sys_fanotify_mark() on native x86-32 2020-12-28 11:58:59 +01:00
ntfs
ocfs2
omfs
openpromfs
orangefs orangefs: add splice file operations 2020-12-16 16:14:08 -05:00
overlayfs
proc proc_sysctl: fix oops caused by incorrect command parameters 2021-01-24 10:34:53 -08:00
pstore Tracing updates for 5.11 2020-12-17 13:22:17 -08:00
qnx4
qnx6
quota \n 2020-12-17 11:00:37 -08:00
ramfs
reiserfs
romfs
squashfs
sysfs
sysv
tracefs
ubifs This pull request contains changes for JFFS2, UBI and UBIFS: 2020-12-17 17:46:34 -08:00
udf udf: fix the problem that the disc content is not displayed 2021-01-18 12:06:33 +01:00
ufs
unicode
vboxsf
verity
xfs New code for 5.11: 2020-12-18 12:50:18 -08:00
zonefs zonefs: select CONFIG_CRC32 2021-01-04 09:06:42 +09:00
Kconfig
Kconfig.binfmt
Makefile
aio.c
anon_inodes.c
attr.c
bad_inode.c
binfmt_aout.c
binfmt_elf.c Merge branch 'exec-for-v5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace 2020-12-15 19:29:43 -08:00
binfmt_elf_fdpic.c
binfmt_em86.c
binfmt_flat.c
binfmt_misc.c
binfmt_script.c
block_dev.c block: pre-initialize struct block_device in bdev_alloc_inode 2021-01-07 20:57:53 -07:00
buffer.c for-5.11/block-2020-12-14 2020-12-16 12:57:51 -08:00
char_dev.c
compat_binfmt_elf.c
coredump.c Merge branch 'exec-for-v5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace 2020-12-15 19:29:43 -08:00
d_path.c
dax.c mm: simplify follow_pte{,pmd} 2020-12-15 22:46:19 -08:00
dcache.c
dcookies.c
direct-io.c
drop_caches.c
eventfd.c
eventpoll.c epoll: add syscall epoll_pwait2 2020-12-19 11:18:38 -08:00
exec.c Merge branch 'parisc-5.11-1' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux 2020-12-16 12:10:40 -08:00
fcntl.c
fhandle.c
file.c kernel/io_uring: cancel io_uring before task works 2020-12-30 19:36:54 -07:00
file_table.c
filesystems.c
fs-writeback.c fs: fix lazytime expiration handling in __writeback_single_inode() 2021-01-13 17:26:21 +01:00
fs_context.c
fs_parser.c
fs_pin.c
fs_struct.c
fs_types.c
fsopen.c
init.c
inode.c Merge branch 'work.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2020-12-25 10:54:29 -08:00
internal.h for-5.11/block-2020-12-14 2020-12-16 12:57:51 -08:00
io-wq.c io-wq: kill now unused io_wq_cancel_all() 2020-12-20 10:47:42 -07:00
io-wq.h io-wq: kill now unused io_wq_cancel_all() 2020-12-20 10:47:42 -07:00
io_uring.c io_uring: account io_uring internal files as REQ_F_INFLIGHT 2021-01-24 10:15:33 -07:00
ioctl.c
kernel_read_file.c
libfs.c f2fs-for-5.11-rc1 2020-12-17 11:18:00 -08:00
locks.c Merge branch 'exec-for-v5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace 2020-12-15 19:29:43 -08:00
mbcache.c
mount.h
mpage.c
namei.c Merge branch 'work.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2020-12-25 10:54:29 -08:00
namespace.c umount(2): move the flag validity checks first 2021-01-04 15:31:58 -05:00
no-block.c
nsfs.c
open.c Merge branch 'exec-for-v5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace 2020-12-15 19:29:43 -08:00
pipe.c
pnode.c
pnode.h
posix_acl.c
proc_namespace.c proc mountinfo: make splice available again 2020-12-27 12:00:36 -08:00
read_write.c
readdir.c
remap_range.c
select.c poll: fix performance regression due to out-of-line __put_user() 2021-01-08 11:06:29 -08:00
seq_file.c
signalfd.c
splice.c
stack.c
stat.c
statfs.c
super.c
sync.c
timerfd.c
userfaultfd.c
utimes.c
xattr.c