linux/fs
Linus Torvalds 0a924817d2 20 cifs/smb3 client fixes, mostly related to reconnect and/or DFS
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Merge tag '6.2-rc-smb3-client-fixes-part2' of git://git.samba.org/sfrench/cifs-2.6

Pull cifs fixes from Steve French:
 "cifs/smb3 client fixes, mostly related to reconnect and/or DFS:

   - two important reconnect fixes: cases where status of recently
     connected IPCs and shares were not being updated leaving them in an
     incorrect state

   - fix for older Windows servers that would return
     STATUS_OBJECT_NAME_INVALID to query info requests on DFS links in a
     namespace that contained non-ASCII characters, reducing number of
     wasted roundtrips.

   - fix for leaked -ENOMEM to userspace when cifs.ko couldn't perform
     I/O due to a disconnected server, expired or deleted session.

   - removal of all unneeded DFS related mount option string parsing
     (now using fs_context for automounts)

   - improve clarity/readability, moving various DFS related functions
     out of fs/cifs/connect.c (which was getting too big to be readable)
     to new file.

   - Fix problem when large number of DFS connections. Allow sharing of
     DFS connections and fix how the referral paths are matched

   - Referral caching fix: Instead of looking up ipc connections to
     refresh cached referrals, store direct dfs root server's IPC
     pointer in new sessions so it can simply be accessed to either
     refresh or create a new referral that such connections belong to.

   - Fix to allow dfs root server's connections to also failover

   - Optimized reconnect of nested DFS links

   - Set correct status of IPC connections marked for reconnect"

* tag '6.2-rc-smb3-client-fixes-part2' of git://git.samba.org/sfrench/cifs-2.6:
  cifs: update internal module number
  cifs: don't leak -ENOMEM in smb2_open_file()
  cifs: use origin fullpath for automounts
  cifs: set correct status of tcon ipc when reconnecting
  cifs: optimize reconnect of nested links
  cifs: fix source pathname comparison of dfs supers
  cifs: fix confusing debug message
  cifs: don't block in dfs_cache_noreq_update_tgthint()
  cifs: refresh root referrals
  cifs: fix refresh of cached referrals
  cifs: don't refresh cached referrals from unactive mounts
  cifs: share dfs connections and supers
  cifs: split out ses and tcon retrieval from mount_get_conns()
  cifs: set resolved ip in sockaddr
  cifs: remove unused smb3_fs_context::mount_options
  cifs: get rid of mount options string parsing
  cifs: use fs_context for automounts
  cifs: reduce roundtrips on create/qinfo requests
  cifs: set correct ipc status after initial tree connect
  cifs: set correct tcon status after initial tree connect
2022-12-21 10:40:08 -08:00
..
9p fs.acl.rework.v6.2 2022-12-12 18:46:39 -08:00
adfs fs: Convert block_read_full_page() to block_read_full_folio() 2022-05-09 16:21:44 -04:00
affs affs: move from strlcpy with unused retval to strscpy 2022-08-19 13:03:10 +02:00
afs iov_iter work; most of that is about getting rid of 2022-12-12 18:29:54 -08:00
autofs autofs: remove unused ino field inode 2022-07-17 17:31:42 -07:00
befs befs: Convert befs_symlink_read_folio() to use a folio 2022-08-02 12:34:03 -04:00
bfs fs: Convert block_read_full_page() to block_read_full_folio() 2022-05-09 16:21:44 -04:00
btrfs hardening updates for v6.2-rc1 2022-12-14 12:20:00 -08:00
cachefiles fscache,cachefiles: add prepare_ondemand_read() callback 2022-12-07 10:56:29 +08:00
ceph A fix to facilitate prompt cap releases on async creates from Xiubo. 2022-12-14 10:35:47 -08:00
cifs 20 cifs/smb3 client fixes, mostly related to reconnect and/or DFS 2022-12-21 10:40:08 -08:00
coda coda: Convert coda_symlink_filler() to use a folio 2022-08-02 12:34:03 -04:00
configfs configfs: fix possible memory leak in configfs_create_dir() 2022-12-02 11:11:22 +01:00
cramfs cramfs: read_mapping_page() is synchronous 2022-08-02 12:34:02 -04:00
crypto for-6.2/block-2022-12-08 2022-12-13 10:43:59 -08:00
debugfs debugfs: fix error when writing negative value to atomic_t debugfs file 2022-11-30 16:13:16 -08:00
devpts
dlm Treewide: Stop corrupting socket's task_frag 2022-12-19 17:28:49 -08:00
ecryptfs ecryptfs: use stub posix acl handlers 2022-10-20 10:13:31 +02:00
efivarfs efi: vars: prohibit reading random seed variables 2022-12-01 09:51:21 +01:00
efs efs: Convert efs symlinks to read_folio 2022-05-09 16:21:45 -04:00
erofs Changes since the last update: 2022-12-12 20:14:04 -08:00
exfat Description for this pull request: 2022-12-15 18:14:21 -08:00
exportfs exportfs: use pr_debug for unreachable debug statements 2022-11-28 12:54:45 -05:00
ext2 \n 2022-12-12 20:32:50 -08:00
ext4 MM patches for 6.2-rc1. 2022-12-13 19:29:45 -08:00
f2fs f2fs-for-6.2-rc1 2022-12-14 15:27:57 -08:00
fat MM patches for 6.2-rc1. 2022-12-13 19:29:45 -08:00
freevxfs freevxfs: Convert vxfs_immed_read_folio() to use a folio 2022-08-02 12:34:03 -04:00
fscache iov_iter work; most of that is about getting rid of 2022-12-12 18:29:54 -08:00
fuse MM patches for 6.2-rc1. 2022-12-13 19:29:45 -08:00
gfs2 gfs2 fixes 2022-12-17 08:18:04 -06:00
hfs MM patches for 6.2-rc1. 2022-12-13 19:29:45 -08:00
hfsplus MM patches for 6.2-rc1. 2022-12-13 19:29:45 -08:00
hostfs hostfs: move from strlcpy with unused retval to strscpy 2022-09-19 22:46:25 +02:00
hpfs hpfs: remove ->writepage 2022-12-11 18:12:18 -08:00
hugetlbfs hugetlbfs: inode: remove unnecessary (void*) conversions 2022-11-30 15:58:56 -08:00
iomap New XFS code for 6.2: 2022-12-14 10:11:51 -08:00
isofs - hfs and hfsplus kmap API modernization from Fabio Francesco 2022-10-12 11:00:22 -07:00
jbd2 jbd2: switch jbd2_submit_inode_data() to use fs-provided hook for data writeout 2022-12-08 21:49:25 -05:00
jffs2 fs: rename current get acl method 2022-10-20 10:13:27 +02:00
jfs MM patches for 6.2-rc1. 2022-12-13 19:29:45 -08:00
kernfs kernfs: fix all kernel-doc warnings and multiple typos 2022-11-23 19:28:26 +01:00
ksmbd six ksmbd server fixes 2022-12-15 09:29:19 -08:00
lockd NFSD 6.2 Release Notes 2022-12-12 20:54:39 -08:00
minix vfs: open inside ->tmpfile() 2022-09-24 07:00:00 +02:00
netfs use less confusing names for iov_iter direction initializers 2022-11-25 13:01:55 -05:00
nfs Driver Core changes for 6.2-rc1 2022-12-16 03:54:54 -08:00
nfs_common
nfsd nfsd-6.2 supplement: 2022-12-19 09:10:33 -06:00
nilfs2 Non-MM patches for 6.2-rc1. 2022-12-12 17:28:58 -08:00
nls
notify Merge tag 'fsnotify-for_v6.1-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs 2022-10-07 08:28:50 -07:00
ntfs - hfs and hfsplus kmap API modernization from Fabio Francesco 2022-10-12 11:00:22 -07:00
ntfs3 ntfs3 for 6.2 2022-12-21 10:18:17 -08:00
ocfs2 Treewide: Stop corrupting socket's task_frag 2022-12-19 17:28:49 -08:00
omfs omfs: remove ->writepage 2022-12-11 18:12:18 -08:00
openpromfs
orangefs orangefs: four fixes from Zhang Xiaoxu and two from Colin Ian King 2022-12-14 11:16:33 -08:00
overlayfs overlayfs update for 6.2 2022-12-12 20:18:26 -08:00
proc ARM64: 2022-12-15 11:12:21 -08:00
pstore Driver Core changes for 6.2-rc1 2022-12-16 03:54:54 -08:00
qnx4 fs: Convert block_read_full_page() to block_read_full_folio() 2022-05-09 16:21:44 -04:00
qnx6 fs/qnx6: delete unnecessary checks before brelse() 2022-09-11 21:55:07 -07:00
quota ext4: fix bug_on in __es_tree_search caused by bad quota inode 2022-12-08 21:49:23 -05:00
ramfs tmpfile API change 2022-10-10 19:45:17 -07:00
reiserfs lsm/stable-6.2 PR 20221212 2022-12-13 09:47:48 -08:00
romfs romfs: Convert romfs to read_folio 2022-05-09 16:21:46 -04:00
smbfs_common smb3: define missing create contexts 2022-10-05 01:55:27 -05:00
squashfs fs.idmapped.squashfs.v6.2 2022-12-12 20:24:51 -08:00
sysfs kobject: kobj_type: remove default_attrs 2022-04-05 15:39:19 +02:00
sysv fs: sysv: Fix sysv_nblocks() returns wrong value 2022-12-10 14:13:37 -05:00
tracefs tracefs: Only clobber mode/uid/gid on remount if asked 2022-09-08 17:10:54 -04:00
ubifs treewide: use get_random_u32_below() instead of deprecated function 2022-11-18 02:15:15 +01:00
udf \n 2022-12-12 20:32:50 -08:00
ufs ufs: replace ll_rw_block() 2022-09-11 20:26:07 -07:00
unicode
vboxsf vboxsf: Convert vboxsf to read_folio 2022-05-09 16:21:46 -04:00
verity fsverity: simplify fsverity_get_digest() 2022-11-29 21:07:41 -08:00
xfs New XFS code for 6.2: 2022-12-14 10:11:51 -08:00
zonefs zonefs: Fix active zone accounting 2022-11-25 17:01:22 +09:00
aio.c use less confusing names for iov_iter direction initializers 2022-11-25 13:01:55 -05:00
anon_inodes.c dynamic_dname(): drop unused dentry argument 2022-08-20 11:34:04 -04:00
attr.c attr: use consistent sgid stripping checks 2022-10-18 10:09:47 +02:00
bad_inode.c fs: rename current get acl method 2022-10-20 10:13:27 +02:00
binfmt_elf_fdpic.c binfmt: Fix error return code in load_elf_fdpic_binary() 2022-12-01 19:15:52 -08:00
binfmt_elf_test.c
binfmt_elf.c Unification of regset and non-regset sides of ELF coredump 2022-12-12 18:18:34 -08:00
binfmt_flat.c binfmt_flat: Remove shared library support 2022-04-22 10:57:18 -07:00
binfmt_misc.c binfmt_misc: fix shift-out-of-bounds in check_special_flags 2022-12-02 13:57:04 -08:00
binfmt_script.c
buffer.c - hfs and hfsplus kmap API modernization from Fabio Francesco 2022-10-12 11:00:22 -07:00
char_dev.c chardev: fix error handling in cdev_device_add() 2022-12-02 17:48:59 +01:00
compat_binfmt_elf.c
coredump.c hardening updates for v6.2-rc1 2022-12-14 12:20:00 -08:00
d_path.c d_path.c: typo fix... 2022-08-20 11:34:33 -04:00
dax.c fsdax,xfs: port unshare to fsdax 2022-12-11 18:12:17 -08:00
dcache.c tmpfile API change 2022-10-10 19:45:17 -07:00
direct-io.c block: remove PSI accounting from the bio layer 2022-09-20 08:24:38 -06:00
drop_caches.c
eventfd.c eventfd: provide a eventfd_signal_mask() helper 2022-11-22 06:07:55 -07:00
eventpoll.c eventpoll: add EPOLL_URING_WAKE poll wakeup flag 2022-11-21 07:45:29 -07:00
exec.c fs.vfsuid.conversion.v6.2 2022-12-12 19:20:05 -08:00
fcntl.c keep iocb_flags() result cached in struct file 2022-06-10 16:10:23 -04:00
fhandle.c do_sys_name_to_handle(): constify path 2022-09-01 17:36:39 -04:00
file_table.c locks: fix TOCTOU race when granting write lease 2022-08-16 10:59:54 -04:00
file.c fs: use acquire ordering in __fget_light() 2022-10-31 15:30:11 -04:00
filesystems.c
fs_context.c
fs_parser.c ext4: journal_path mount options should follow links 2022-12-01 10:46:54 -05:00
fs_pin.c
fs_struct.c
fs_types.c
fs-writeback.c for-6.2/writeback-2022-12-12 2022-12-15 18:09:48 -08:00
fsopen.c uninline may_mount() and don't opencode it in fspick(2)/fsopen(2) 2022-05-19 23:25:10 -04:00
init.c
inode.c fs.vfsuid.conversion.v6.2 2022-12-12 19:20:05 -08:00
internal.h fs.ovl.setgid.v6.2 2022-12-12 19:03:10 -08:00
ioctl.c Fixes for 5.18-rc1: 2022-04-01 19:35:56 -07:00
Kconfig hugetlb: make hugetlb depends on SYSFS or SYSCTL 2022-09-11 20:26:10 -07:00
Kconfig.binfmt Xtensa updates for v6.1 2022-10-10 14:21:11 -07:00
kernel_read_file.c fs/kernel_read_file: allow to read files up-to ssize_t 2022-06-16 19:58:21 -07:00
libfs.c libfs: add DEFINE_SIMPLE_ATTRIBUTE_SIGNED for signed value 2022-11-30 16:13:16 -08:00
locks.c Add process name and pid to locks warning 2022-11-30 05:08:10 -05:00
Makefile a.out: Remove the a.out implementation 2022-09-27 07:11:02 -07:00
mbcache.c ext4: fix deadlock due to mbcache entry corruption 2022-12-08 21:49:25 -05:00
mount.h switch try_to_unlazy_next() to __legitimize_mnt() 2022-07-05 16:18:21 -04:00
mpage.c Folio changes for 6.0 2022-08-03 10:35:43 -07:00
namei.c Landlock updates for v6.2-rc1 2022-12-13 09:14:50 -08:00
namespace.c fs.idmapped.mnt_idmap.v6.2 2022-12-12 19:30:18 -08:00
no-block.c
nsfs.c dynamic_dname(): drop unused dentry argument 2022-08-20 11:34:04 -04:00
open.c Landlock updates for v6.2-rc1 2022-12-13 09:14:50 -08:00
pipe.c dynamic_dname(): drop unused dentry argument 2022-08-20 11:34:04 -04:00
pnode.c pnode: terminate at peers of source 2022-12-21 14:45:25 +01:00
pnode.h
posix_acl.c fs.idmapped.mnt_idmap.v6.2 2022-12-12 19:30:18 -08:00
proc_namespace.c vfs: escape hash as well 2022-06-28 13:58:05 -04:00
read_write.c iov_iter work; most of that is about getting rid of 2022-12-12 18:29:54 -08:00
readdir.c Change calling conventions for filldir_t 2022-08-17 17:25:04 -04:00
remap_range.c New VFS code for 6.2: 2022-12-13 10:26:38 -08:00
select.c
seq_file.c use less confusing names for iov_iter direction initializers 2022-11-25 13:01:55 -05:00
signalfd.c
splice.c use less confusing names for iov_iter direction initializers 2022-11-25 13:01:55 -05:00
stack.c
stat.c fs: use type safe idmapping helpers 2022-10-26 10:02:34 +02:00
statfs.c
super.c misc pile 2022-12-12 18:38:47 -08:00
sync.c riscv: compat: syscall: Add compat_sys_call_table implementation 2022-04-26 13:36:25 -07:00
sysctls.c
timerfd.c
userfaultfd.c fs/userfaultfd: Fix maple tree iterator in userfaultfd_unregister() 2022-11-07 12:58:26 -08:00
utimes.c
xattr.c fs.xattr.simple.rework.rbtree.rwlock.v6.2 2022-12-13 10:08:36 -08:00