linux/fs
Linus Torvalds 80b7065ec1 Bunch of unrelated fixes
- polling fix for trans fd that ought to have been fixed otherwise back
 in March, but apparently came back somewhere else...
 - USB transport buffer overflow fix
 - Some dentry lifetime rework to handle metadata update for currently
 opened files in uncached mode, or inode type change in cached mode
 - a double-put on invalid flush found by syzbot
 - and finally /sys/fs/9p/caches not advancing buffer and overwriting
 itself for large contents
 
 Thanks to everyone involved!
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Merge tag '9p-for-6.18-rc1' of https://github.com/martinetd/linux

Pull 9p updates from Dominique Martinet:
 "A bunch of unrelated fixes:

   - polling fix for trans fd that ought to have been fixed otherwise
     back in March, but apparently came back somewhere else...

   - USB transport buffer overflow fix

   - Some dentry lifetime rework to handle metadata update for currently
     opened files in uncached mode, or inode type change in cached mode

   - a double-put on invalid flush found by syzbot

   - and finally /sys/fs/9p/caches not advancing buffer and overwriting
     itself for large contents

  Thanks to everyone involved!"

* tag '9p-for-6.18-rc1' of https://github.com/martinetd/linux:
  9p: sysfs_init: don't hardcode error to ENOMEM
  9p: fix /sys/fs/9p/caches overwriting itself
  9p: clean up comment typos
  9p/trans_fd: p9_fd_request: kick rx thread if EPOLLIN
  net/9p: fix double req put in p9_fd_cancelled
  net/9p: Fix buffer overflow in USB transport layer
  fs/9p: Add p9_debug(VFS) in d_revalidate
  fs/9p: Invalidate dentry if inode type change detected in cached mode
  fs/9p: Refresh metadata in d_revalidate for uncached mode too
2025-10-09 11:56:59 -07:00
..
9p Bunch of unrelated fixes 2025-10-09 11:56:59 -07:00
adfs vfs-6.17-rc1.mmap_prepare 2025-07-28 13:43:25 -07:00
affs vfs-6.17-rc1.mmap_prepare 2025-07-28 13:43:25 -07:00
afs Simplifying ->d_name audits, easy part. 2025-10-03 11:14:02 -07:00
autofs new helper: set_default_d_op() 2025-06-10 22:21:16 -04:00
befs
bfs vfs-6.17-rc1.mmap_prepare 2025-07-28 13:43:25 -07:00
btrfs for-6.18-tag 2025-10-06 13:53:19 -07:00
cachefiles VFS: unify old_mnt_idmap and new_mnt_idmap in renamedata 2025-09-23 12:37:35 +02:00
ceph vfs-6.18-rc1.workqueue 2025-09-29 10:27:17 -07:00
coda vfs-6.17-rc1.mmap_prepare 2025-07-28 13:43:25 -07:00
configfs file->f_path constification 2025-10-03 16:32:36 -07:00
cramfs Patch series in this pull request: 2025-10-02 18:44:54 -07:00
crypto fscrypt updates for 6.18 2025-09-29 15:33:50 -07:00
debugfs vfs-6.18-rc1.async 2025-09-29 11:55:15 -07:00
devpts devpts, sunrpc, hostfs: don't bother with ->d_op 2025-06-11 13:40:04 -04:00
dlm dlm for 6.18 2025-09-29 15:24:58 -07:00
ecryptfs mount-related stuff for this cycle 2025-10-03 10:19:44 -07:00
efivarfs vfs-6.18-rc1.misc 2025-09-29 09:03:07 -07:00
efs
erofs erofs: drop redundant sanity check for ztailpacking inline 2025-09-25 11:26:39 +08:00
exfat Description for this pull request: 2025-10-03 14:02:53 -07:00
exportfs exportfs: use lookup_one_unlocked() 2025-06-11 13:44:15 +02:00
ext2 \n 2025-07-28 16:16:09 -07:00
ext4 New ext4 features: 2025-10-03 13:47:10 -07:00
f2fs f2fs-for-6.18-rc1 2025-10-03 14:05:12 -07:00
fat vfat: remove unused variable 2025-09-13 17:32:47 -07:00
freevxfs
fuse fuse update for 6.18 2025-10-03 12:48:18 -07:00
gfs2 finish_no_open calling conventions change 2025-10-03 10:59:31 -07:00
hfs hfs/hfsplus: rework debug output subsystem 2025-09-24 16:30:34 -07:00
hfsplus hfs/hfsplus: rework debug output subsystem 2025-09-24 16:30:34 -07:00
hostfs fs: rename generic_delete_inode() and generic_drop_inode() 2025-09-15 16:09:42 +02:00
hpfs fs: add an icount_read helper 2025-09-01 12:41:09 +02:00
hugetlbfs Summary of significant series in this pull request: 2025-10-02 18:18:33 -07:00
iomap for-6.18/block-20250929 2025-10-02 10:16:56 -07:00
isofs Current exclusion rules for ->d_flags stores are rather unpleasant. 2025-07-28 09:17:57 -07:00
jbd2 jbd2: increase IO priority of checkpoint 2025-09-25 14:37:07 -04:00
jffs2 mm: introduce memdesc_flags_t 2025-09-13 16:55:07 -07:00
jfs A few fixes and cleanups for JFS. 2025-10-03 13:54:23 -07:00
kernfs vfs-6.18-rc1.misc 2025-09-29 09:03:07 -07:00
lockd SUNRPC: Move the svc_rpcb_cleanup() call sites 2025-09-23 13:28:19 -04:00
minix minixfs: Verify inode mode when loading from disk 2025-08-19 13:30:46 +02:00
netfs vfs-6.18-rc1.workqueue 2025-09-29 10:27:17 -07:00
nfs file->f_path constification 2025-10-03 16:32:36 -07:00
nfs_common NFS/localio: nfs_uuid_put() fix the wake up after unlinking the file 2025-08-05 16:45:40 -07:00
nfsd NFSD 6.18 Release Notes 2025-10-06 13:22:21 -07:00
nilfs2 Merge branch 'mm-hotfixes-stable' into mm-stable in order to pick up 2025-09-21 14:19:36 -07:00
nls
notify \n 2025-10-03 13:23:10 -07:00
ntfs3 ntfs3: stop using write_cache_pages 2025-09-13 16:55:13 -07:00
ocfs2 Patch series in this pull request: 2025-10-02 18:44:54 -07:00
omfs vfs-6.17-rc1.mmap_prepare 2025-07-28 13:43:25 -07:00
openpromfs
orangefs orangefs: Two cleanups and a bug fix. 2025-10-03 13:59:56 -07:00
overlayfs file->f_path constification 2025-10-03 16:32:36 -07:00
proc Patch series in this pull request: 2025-10-02 18:44:54 -07:00
pstore pstore update for v6.18-rc1 2025-09-29 18:08:34 -07:00
qnx4
qnx6
quota fs: replace use of system_unbound_wq with system_dfl_wq 2025-09-19 16:15:07 +02:00
ramfs fs: rename generic_delete_inode() and generic_drop_inode() 2025-09-15 16:09:42 +02:00
resctrl fs/resctrl: Fix counter auto-assignment on mkdir with mbm_event enabled 2025-09-17 11:31:12 +02:00
romfs fs: replace mmap hook with .mmap_prepare for simple mappings 2025-06-19 13:56:59 +02:00
smb file->f_path constification 2025-10-03 16:32:36 -07:00
squashfs Patch series in this pull request: 2025-10-02 18:44:54 -07:00
sysfs sysfs: remove bin_attribute::read_new/write_new() 2025-08-19 13:12:12 +02:00
tests
tracefs Massage rpc_pipefs to use saner primitives and clean up the 2025-07-28 09:56:09 -07:00
ubifs Summary of significant series in this pull request: 2025-10-02 18:18:33 -07:00
udf fs: udf: fix OOB read in lengthAllocDescs handling 2025-09-22 15:33:56 +02:00
ufs vfs-6.17-rc1.mmap_prepare 2025-07-28 13:43:25 -07:00
unicode
vboxsf simplify vboxsf_dir_atomic_open() 2025-09-16 23:59:38 -04:00
verity Optimize fsverity with 2-way interleaved hashing 2025-09-29 15:55:20 -07:00
xfs xfs: new code for 6.18 2025-09-29 14:35:44 -07:00
zonefs zonefs: correct some spelling mistakes 2025-08-12 11:59:27 +09:00
aio.c Summary of significant series in this pull request: 2025-10-02 18:18:33 -07:00
anon_inodes.c module: Rename EXPORT_SYMBOL_GPL_FOR_MODULES to EXPORT_SYMBOL_FOR_MODULES 2025-08-11 16:16:36 +02:00
attr.c vfs: add ATTR_CTIME_SET flag 2025-09-21 19:24:50 -04:00
backing-file.c vfs-6.17-rc1.mmap_prepare 2025-07-28 13:43:25 -07:00
bad_inode.c
binfmt_elf_fdpic.c execve updates for v6.17 2025-07-28 17:11:40 -07:00
binfmt_elf.c binfmt_elf: preserve original ELF e_flags for core dumps 2025-09-03 20:49:32 -07:00
binfmt_flat.c
binfmt_misc.c binfmt_misc: switch to locked_recursive_removal() 2025-07-02 22:36:51 -04:00
binfmt_script.c
bpf_fs_kfuncs.c bpf...d_path(): constify path argument 2025-09-15 21:17:08 -04:00
buffer.c fs/buffer: fix use-after-free when call bh_read() helper 2025-08-19 13:51:28 +02:00
char_dev.c
compat_binfmt_elf.c
coredump.c Summary of significant series in this pull request: 2025-10-02 18:18:33 -07:00
d_path.c fold fs_struct->{lock,seq} into a seqlock 2025-07-08 10:25:19 +02:00
dax.c fs/dax: use vmf_insert_folio_pmd() to insert the huge zero folio 2025-09-13 16:54:51 -07:00
dcache.c Simplifying ->d_name audits, easy part. 2025-10-03 11:14:02 -07:00
direct-io.c Summary of significant series in this pull request: 2025-07-31 14:57:54 -07:00
drop_caches.c
eventfd.c
eventpoll.c eventpoll: Replace rwlock with spinlock 2025-09-05 15:51:24 +02:00
exec.c Summary of significant series in this pull request: 2025-10-02 18:18:33 -07:00
fcntl.c fcntl: trim arguments 2025-09-26 10:21:23 +02:00
fhandle.c namespace-6.18-rc1 2025-09-29 11:20:29 -07:00
file_attr.c fs: tighten a sanity check in file_attr_to_fileattr() 2025-07-16 10:22:01 +02:00
file_table.c Have cc(1) catch attempts to modify ->f_path 2025-09-27 20:18:41 -04:00
file.c fs: always return zero on success from replace_fd() 2025-08-11 14:52:25 +02:00
filesystems.c fs/filesystems: Fix potential unsigned integer underflow in fs_name() 2025-04-14 13:05:59 +02:00
fs_context.c change the calling conventions for vfs_parse_fs_string() 2025-09-04 15:20:51 -04:00
fs_parser.c fs/fs_parse: Remove unused and problematic validate_constant_table() 2025-04-21 10:27:59 +02:00
fs_pin.c
fs_struct.c fold fs_struct->{lock,seq} into a seqlock 2025-07-08 10:25:19 +02:00
fs_types.c
fs-writeback.c vfs-6.18-rc1.writeback 2025-09-29 11:34:40 -07:00
fsopen.c fscontext: do not consume log entries when returning -EMSGSIZE 2025-08-11 14:52:41 +02:00
init.c VFS: rename kern_path_locked() and related functions. 2025-09-23 12:37:36 +02:00
inode.c vfs-6.18-rc1.inode 2025-09-29 09:42:30 -07:00
internal.h file->f_path constification 2025-10-03 16:32:36 -07:00
ioctl.c fs: remove vfs_ioctl export 2025-09-01 13:08:01 +02:00
Kconfig Summary of significant series in this pull request: 2025-10-02 18:18:33 -07:00
Kconfig.binfmt binfmt_elf: preserve original ELF e_flags for core dumps 2025-09-03 20:49:32 -07:00
kernel_read_file.c
libfs.c vfs-6.17-rc1.pidfs 2025-07-28 14:10:15 -07:00
locks.c locks: Remove the last reference to EXPORT_OP_ASYNC_LOCK. 2025-08-11 14:52:24 +02:00
Makefile Remove bcachefs core code 2025-09-29 13:43:52 -07:00
mbcache.c
mnt_idmapping.c
mount.h mount-related stuff for this cycle 2025-10-03 10:19:44 -07:00
mpage.c mpage: convert do_mpage_readpage() to return void type 2025-09-21 14:22:16 -07:00
namei.c file->f_path constification 2025-10-03 16:32:36 -07:00
namespace.c vfs_parse_fs_string() stuff 2025-10-03 10:51:44 -07:00
nsfs.c file->f_path constification 2025-10-03 16:32:36 -07:00
open.c file->f_path constification 2025-10-03 16:32:36 -07:00
pidfs.c file->f_path constification 2025-10-03 16:32:36 -07:00
pipe.c Add RWF_NOSIGNAL flag for pwritev2 2025-08-29 15:08:07 +02:00
pnode.c umount_tree(): take all victims out of propagation graph at once 2025-09-15 21:26:44 -04:00
pnode.h umount_tree(): take all victims out of propagation graph at once 2025-09-15 21:26:44 -04:00
posix_acl.c
proc_namespace.c ->mnt_devname is never NULL 2025-05-23 14:20:44 +02:00
read_write.c copy_file_range: limit size if in compat mode 2025-08-15 16:11:47 +02:00
readdir.c readdir: supply dir_context.count as readdir buffer size hint 2025-05-29 12:31:23 +02:00
remap_range.c
select.c fs: annotate suspected data race between poll_schedule_timeout() and pollwake() 2025-06-23 12:36:51 +02:00
seq_file.c
signalfd.c
splice.c netfs: Fix unbuffered write error handling 2025-08-15 15:56:49 +02:00
stack.c docs/vfs: update references to i_mutex to i_rwsem 2025-06-23 12:17:33 +02:00
stat.c constify path argument of vfs_statx_path() 2025-09-15 21:17:07 -04:00
statfs.c
super.c mount-related stuff for this cycle 2025-10-03 10:19:44 -07:00
sync.c
sysctls.c
timerfd.c
userfaultfd.c mm/mremap: use an explicit uffd failure path for mremap 2025-07-24 19:12:29 -07:00
utimes.c
xattr.c vfs-6.17-rc1.misc 2025-07-28 11:22:56 -07:00