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8170a99c0b
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Linus Torvalds 8170a99c0b Description for this pull request: 
- Handle it as the empty directory if the start cluster of stream entry
   is invalid.
 - Valid size of steam entry cannot be greater than data size.
   If valid_size is invalid, Deal with data_size.
 - Move Direct-IO alignment check to before extending the valid size.
 - Fix uninit-value issue reported by syzbot.
 - Optimize to find directory entry-set in write_inode, rename, unlink.
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Merge tag 'exfat-for-6.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/linkinjeon/exfat

Pull exfat updates from Namjae Jeon:

 - If the start cluster of stream entry is invalid, treat it as the
   empty directory

 - Valid size of steam entry cannot be greater than data size. If
   valid_size is invalid, use data_size

 - Move Direct-IO alignment check to before extending the valid size

 - Fix uninit-value issue reported by syzbot

 - Optimize finding directory entry-set in write_inode, rename, unlink

* tag 'exfat-for-6.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/linkinjeon/exfat:
  exfat: reduce FAT chain traversal
  exfat: code cleanup for exfat_readdir()
  exfat: remove argument 'p_dir' from exfat_add_entry()
  exfat: move exfat_chain_set() out of __exfat_resolve_path()
  exfat: add exfat_get_dentry_set_by_ei() helper
  exfat: rename argument name for exfat_move_file and exfat_rename_file
  exfat: remove unnecessary read entry in __exfat_rename()
  exfat: fix file being changed by unaligned direct write
  exfat: fix uninit-value in __exfat_get_dentry_set
  exfat: fix out-of-bounds access of directory entries
2024-11-28 09:18:11 -08:00
..
9p Revert patches causing inode collision problems 2024-10-25 15:25:02 -07:00
adfs Merge patch series "adfs, affs, befs, hfs, hfsplus: convert to new mount api" 2024-10-08 14:41:53 +02:00
affs Merge patch series "adfs, affs, befs, hfs, hfsplus: convert to new mount api" 2024-10-08 14:41:53 +02:00
afs vfs-6.12-rc6.fixes 2024-11-01 07:37:10 -10:00
autofs autofs: fix thinko in validate_dev_ioctl() 2024-10-28 13:16:56 +01:00
bcachefs - The series "resource: A couple of cleanups" from Andy Shevchenko 2024-11-25 16:09:48 -08:00
befs befs: convert befs to use the new mount api 2024-09-18 11:44:43 +02:00
bfs fs: Convert aops->write_begin to take a folio 2024-08-07 11:33:21 +02:00
btrfs cxl changes for v6.13 2024-11-22 12:33:52 -08:00
cachefiles cachefiles: Fix NULL pointer dereference in object->file 2024-11-11 14:39:38 +01:00
ceph vfs-6.13.pagecache 2024-11-18 09:54:32 -08:00
coda coda: use param->file for FSCONFIG_SET_FD 2024-08-19 13:45:03 +02:00
configfs configfs: improve item creation performance 2024-11-14 07:45:20 +01:00
cramfs vfs-6.11.module.description 2024-07-15 11:14:59 -07:00
crypto Random number generator updates for Linux 6.13-rc1. 2024-11-19 10:43:44 -08:00
debugfs debugfs: add small file operations for most files 2024-10-23 16:47:01 +02:00
devpts
dlm dlm: fix dlm_recover_members refcount on error 2024-11-18 10:05:57 -06:00
ecryptfs vfs-6.13.ecryptfs.mount.api 2024-11-26 13:39:02 -08:00
efivarfs [tree-wide] finally take no_llseek out 2024-09-27 08:18:43 -07:00
efs efs: fix the efs new mount api implementation 2024-10-15 15:58:36 +02:00
erofs erofs: handle NONHEAD !delta[1] lclusters gracefully 2024-11-18 18:50:14 +08:00
exfat exfat: reduce FAT chain traversal 2024-11-25 17:08:27 +09:00
exportfs fs: prepare for "explicit connectable" file handles 2024-11-15 11:34:57 +01:00
ext2 vfs-6.12.file 2024-09-16 09:14:02 +02:00
ext4 A lot of miscellaneous ext4 bug fixes and cleanups this cycle, most 2024-11-18 16:32:58 -08:00
f2fs f2fs-for-6.13-rc1 2024-11-26 12:50:58 -08:00
fat fat: fix uninitialized variable 2024-10-17 00:28:06 -07:00
freevxfs freevxfs: Replace one-element array with flexible array member 2024-11-06 10:42:06 +01:00
fuse virtio: features, fixes, cleanups 2024-11-27 13:11:58 -08:00
gfs2 gfs2 changes 2024-11-26 12:34:50 -08:00
hfs hfs: convert hfs to use the new mount api 2024-10-08 14:41:46 +02:00
hfsplus vfs-6.13.misc 2024-11-18 09:35:30 -08:00
hostfs fs: Convert aops->write_begin to take a folio 2024-08-07 11:33:21 +02:00
hpfs hpfs: convert hpfs to use the new mount api 2024-10-08 14:41:53 +02:00
hugetlbfs - The series "zram: optimal post-processing target selection" from 2024-11-23 09:58:07 -08:00
iomap Merge branch 'ovl.fixes' 2024-11-26 18:15:06 +01:00
isofs isofs: avoid memory leak in iocharset 2024-11-06 20:24:41 +01:00
jbd2 jbd2: Fix comment describing journal_init_common() 2024-11-13 12:56:48 -05:00
jffs2 jffs2: Use a folio in jffs2_garbage_collect_dnode() 2024-08-19 13:40:00 +02:00
jfs A few more patches to add sanity checks in jfs 2024-11-21 09:59:59 -08:00
kernfs
lockd NFSD 6.13 Release Notes 2024-11-26 12:59:30 -08:00
minix buffer: Convert __block_write_begin() to take a folio 2024-08-07 11:33:36 +02:00
netfs fscache: Remove duplicate included header 2024-11-21 09:35:25 +01:00
nfs - The series "zram: optimal post-processing target selection" from 2024-11-23 09:58:07 -08:00
nfs_common nfs_common: must not hold RCU while calling nfsd_file_put_local 2024-11-18 20:23:12 -05:00
nfsd NFSD 6.13 Release Notes 2024-11-26 12:59:30 -08:00
nilfs2 - The series "resource: A couple of cleanups" from Andy Shevchenko 2024-11-25 16:09:48 -08:00
nls move asm/unaligned.h to linux/unaligned.h 2024-10-02 17:23:23 -04:00
notify \n 2024-11-21 09:55:45 -08:00
ntfs3 Changes for 6.12-rc3 2024-10-08 10:53:06 -07:00
ocfs2 - The series "resource: A couple of cleanups" from Andy Shevchenko 2024-11-25 16:09:48 -08:00
omfs fs: Convert aops->write_begin to take a folio 2024-08-07 11:33:21 +02:00
openpromfs openpromfs: add missing MODULE_DESCRIPTION() macro 2024-06-20 09:46:01 +02:00
orangefs move asm/unaligned.h to linux/unaligned.h 2024-10-02 17:23:23 -04:00
overlayfs overlayfs updates for 6.13 2024-11-22 20:55:42 -08:00
proc vfs-6.13-rc1.fixes 2024-11-27 08:11:46 -08:00
pstore drm next for 6.12-rc1 2024-09-19 10:18:15 +02:00
qnx4 qnx4: add MODULE_DESCRIPTION() 2024-05-28 11:52:53 +02:00
qnx6 qnx6: Convert directory handling to use kmap_local 2024-08-07 11:31:56 +02:00
quota \n 2024-11-21 09:50:18 -08:00
ramfs
romfs romfs: fix romfs_read_folio() 2024-08-21 22:32:58 +02:00
smb 15 smb3 client fixes, most also for stable 2024-11-22 21:54:14 -08:00
squashfs Squashfs: fix variable overflow in squashfs_readpage_block 2024-10-30 20:14:12 -07:00
sysfs
sysv buffer: Convert __block_write_begin() to take a folio 2024-08-07 11:33:36 +02:00
tests execve: Move KUnit tests to tests/ subdirectory 2024-07-22 18:25:47 -07:00
tracefs tracing: Fix tracefs mount options 2024-11-01 08:38:14 -04:00
ubifs ubifs: Convert ubifs to use the new mount API 2024-10-08 14:41:53 +02:00
udf udf: fix uninit-value use in udf_get_fileshortad 2024-10-02 14:32:37 +02:00
ufs ufs: ufs_sb_private_info: remove unused s_{2,3}apb fields 2024-11-12 19:02:12 -05:00
unicode unicode updates 2024-11-22 20:50:55 -08:00
vboxsf fs: Convert aops->write_end to take a folio 2024-08-07 11:32:02 +02:00
verity fsverity: expose verified fsverity built-in signatures to LSMs 2024-08-20 14:03:18 -04:00
xfs - The series "zram: optimal post-processing target selection" from 2024-11-23 09:58:07 -08:00
zonefs zonefs fixes for 6.12-rc2 2024-10-02 12:02:15 -07:00
aio.c A rather large update for timekeeping and timers: 2024-11-19 16:35:06 -08:00
anon_inodes.c
attr.c fs: handle delegated timestamps in setattr_copy_mgtime 2024-10-10 10:20:51 +02:00
backing-file.c fs/backing_file: fix wrong argument in callback 2024-11-26 18:13:29 +01:00
bad_inode.c
binfmt_elf_fdpic.c Revert "fs: don't block i_writecount during exec" 2024-11-27 12:51:30 +01:00
binfmt_elf.c Revert "fs: don't block i_writecount during exec" 2024-11-27 12:51:30 +01:00
binfmt_flat.c move asm/unaligned.h to linux/unaligned.h 2024-10-02 17:23:23 -04:00
binfmt_misc.c Revert "fs: don't block i_writecount during exec" 2024-11-27 12:51:30 +01:00
binfmt_script.c fs: binfmt: add missing MODULE_DESCRIPTION() macros 2024-05-28 12:06:51 +02:00
bpf_fs_kfuncs.c bpf: Add kfunc bpf_get_dentry_xattr() to read xattr from dentry 2024-08-07 11:26:54 -07:00
buffer.c - The series "zram: optimal post-processing target selection" from 2024-11-23 09:58:07 -08:00
char_dev.c fs: Reorganize kerneldoc parameter names 2024-10-22 11:16:57 +02:00
compat_binfmt_elf.c binfmt_elf: Wire up AT_HWCAP3 at AT_HWCAP4 2024-10-17 18:38:49 +01:00
coredump.c coredump: add cond_resched() to dump_user_range 2024-10-22 11:16:58 +02:00
d_path.c
dax.c fsdax: dax_unshare_iter needs to copy entire blocks 2024-10-07 13:51:47 +02:00
dcache.c - The series "zram: optimal post-processing target selection" from 2024-11-23 09:58:07 -08:00
direct-io.c fs/direct-io: Remove linux/prefetch.h include 2024-08-19 13:45:02 +02:00
drop_caches.c sysctl: treewide: constify the ctl_table argument of proc_handlers 2024-07-24 20:59:29 +02:00
eventfd.c fdget(), trivial conversions 2024-11-03 01:28:06 -05:00
eventpoll.c Networking changes for 6.13. 2024-11-21 08:28:08 -08:00
exec.c Revert "fs: don't block i_writecount during exec" 2024-11-27 12:51:30 +01:00
fcntl.c fs: require inode_owner_or_capable for F_SET_RW_HINT 2024-11-25 15:16:49 +01:00
fhandle.c vfs-6.13.exportfs 2024-11-26 13:26:15 -08:00
file_table.c Merge branch 'work.fdtable' into vfs.file 2024-10-30 09:58:02 +01:00
file.c vfs-6.13.file 2024-11-18 10:30:29 -08:00
filesystems.c
fs_context.c
fs_parser.c vfs-6.13.ovl 2024-11-18 10:45:06 -08:00
fs_pin.c
fs_struct.c
fs_types.c
fs-writeback.c Merge patch series "two little writeback cleanups v2" 2024-11-13 14:08:34 +01:00
fsopen.c fdget(), more trivial conversions 2024-11-03 01:28:06 -05:00
init.c
inode.c - The series "zram: optimal post-processing target selection" from 2024-11-23 09:58:07 -08:00
internal.h sanitize struct filename and lookup flags handling in statx 2024-11-18 14:54:10 -08:00
ioctl.c fdget(), trivial conversions 2024-11-03 01:28:06 -05:00
Kconfig reiserfs: The last commit 2024-10-21 16:29:38 +02:00
Kconfig.binfmt exec: Add KUnit test for bprm_stack_limits() 2024-06-19 13:13:55 -07:00
kernel_read_file.c fdget(), trivial conversions 2024-11-03 01:28:06 -05:00
libfs.c sanitize struct filename and lookup flags handling in statx 2024-11-18 14:54:10 -08:00
locks.c fdget(), more trivial conversions 2024-11-03 01:28:06 -05:00
Makefile reiserfs: The last commit 2024-10-21 16:29:38 +02:00
mbcache.c
mnt_idmapping.c fuse update for 6.12 2024-09-24 15:29:42 -07:00
mount.h vfs-6.12.mount 2024-09-16 11:15:26 +02:00
mpage.c fs/writeback: convert wbc_account_cgroup_owner to take a folio 2024-10-28 13:26:54 +01:00
namei.c sanitize xattr and io_uring interactions with it, 2024-11-18 12:44:25 -08:00
namespace.c statmount: fix security option retrieval 2024-11-21 09:35:31 +01:00
nsfs.c [tree-wide] finally take no_llseek out 2024-09-27 08:18:43 -07:00
open.c \n 2024-11-21 09:55:45 -08:00
pidfs.c pidfd: add ioctl to retrieve pid info 2024-10-24 13:54:51 +02:00
pipe.c [tree-wide] finally take no_llseek out 2024-09-27 08:18:43 -07:00
pnode.c
pnode.h
posix_acl.c acl: Annotate struct posix_acl with __counted_by() 2024-10-22 11:16:59 +02:00
proc_namespace.c fs: rename show_mnt_opts -> show_vfsmnt_opts 2024-06-28 14:36:43 +02:00
read_write.c the bulk of struct fd memory safety stuff 2024-11-18 12:24:06 -08:00
readdir.c introduce "fd_pos" class, convert fdget_pos() users to it. 2024-11-03 01:28:06 -05:00
remap_range.c convert vfs_dedupe_file_range(). 2024-11-03 01:28:07 -05:00
select.c do_pollfd(): convert to CLASS(fd) 2024-11-03 01:28:07 -05:00
seq_file.c fs: Reorganize kerneldoc parameter names 2024-10-22 11:16:57 +02:00
signalfd.c fdget(), trivial conversions 2024-11-03 01:28:06 -05:00
splice.c fdget(), more trivial conversions 2024-11-03 01:28:06 -05:00
stack.c
stat.c sanitize struct filename and lookup flags handling in statx 2024-11-18 14:54:10 -08:00
statfs.c fdget_raw() users: switch to CLASS(fd_raw) 2024-11-03 01:28:06 -05:00
super.c fs/super.c: introduce get_tree_bdev_flags() 2024-10-21 14:30:26 +02:00
sync.c fdget(), trivial conversions 2024-11-03 01:28:06 -05:00
sysctls.c
timerfd.c A rather large update for timekeeping and timers: 2024-11-19 16:35:06 -08:00
userfaultfd.c fork: do not invoke uffd on fork if error occurs 2024-10-28 21:40:38 -07:00
utimes.c fdget(), more trivial conversions 2024-11-03 01:28:06 -05:00
xattr.c xattr: remove redundant check on variable err 2024-11-06 13:00:01 -05:00