linux-stable/fs
Filipe Manana 6e7f6b4b5c btrfs: do not BUG_ON() on tree mod log failure at __btrfs_cow_block()
commit 40b0a74938 upstream.

At __btrfs_cow_block(), instead of doing a BUG_ON() in case we fail to
record a tree mod log root insertion operation, do a transaction abort
instead. There's really no need for the BUG_ON(), we can properly
release all resources in this context and turn the filesystem to RO mode
and in an error state instead.

CC: stable@vger.kernel.org # 5.4+
Reviewed-by: Qu Wenruo <wqu@suse.com>
Signed-off-by: Filipe Manana <fdmanana@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-07-23 13:47:35 +02:00
..
9p 9p: fix a bunch of checkpatch warnings 2022-08-17 14:24:07 +02:00
adfs
affs affs: initialize fsdata in affs_truncate() 2023-02-01 08:27:06 +01:00
afs afs: Fix vlserver probe RTT handling 2023-06-21 15:59:18 +02:00
autofs
befs
bfs
btrfs btrfs: do not BUG_ON() on tree mod log failure at __btrfs_cow_block() 2023-07-23 13:47:35 +02:00
cachefiles fs: add is_idmapped_mnt() helper 2022-07-02 16:41:14 +02:00
ceph ceph: fix use-after-free bug for inodes when flushing capsnaps 2023-06-14 11:13:06 +02:00
cifs SMB3: Do not send lease break acknowledgment if all file handles have been closed 2023-07-23 13:47:17 +02:00
coda coda: Avoid partial allocation of sig_inputArgs 2023-03-10 09:39:50 +01:00
configfs configfs: fix possible memory leak in configfs_create_dir() 2022-12-31 13:14:15 +01:00
cramfs
crypto fscrypt: fix keyring memory leak on mount failure 2022-11-10 18:15:37 +01:00
debugfs debugfs: fix error when writing negative value to atomic_t debugfs file 2022-12-31 13:14:03 +01:00
devpts fsnotify: fix fsnotify hooks in pseudo filesystems 2022-02-01 17:27:01 +01:00
dlm fs: dlm: start midcomms before scand 2023-03-17 08:48:50 +01:00
ecryptfs fs: add is_idmapped_mnt() helper 2022-07-02 16:41:14 +02:00
efivarfs
efs
erofs erofs: fix potential overflow calculating xattr_isize 2023-05-11 23:00:20 +09:00
exfat exfat: fix inode->i_blocks for non-512 byte sector size device 2023-03-10 09:39:58 +01:00
exportfs exportfs: support idmapped mounts 2022-06-09 10:23:32 +02:00
ext2 ext2: Check block size validity during mount 2023-05-24 17:36:44 +01:00
ext4 ext4: Remove ext4 locking of moved directory 2023-07-23 13:47:33 +02:00
f2fs Revert "f2fs: fix potential corruption when moving a directory" 2023-07-23 13:47:33 +02:00
fat fat: add ratelimit to fat*_ent_bread() 2022-06-09 10:22:42 +02:00
freevxfs
fscache
fuse fuse: fix deadlock between atomic O_TRUNC and page invalidation 2023-04-26 13:51:54 +02:00
gfs2 gfs2: Don't deref jdesc in evict 2023-06-09 10:32:21 +02:00
hfs hfs: fix missing hfs_bnode_get() in __hfs_bnode_create 2023-03-10 09:39:57 +01:00
hfsplus fs: hfsplus: remove WARN_ON() from hfsplus_cat_{read,write}_inode() 2023-05-24 17:36:43 +01:00
hostfs
hpfs
hugetlbfs hugetlbfs: fix null-ptr-deref in hugetlbfs_parse_param() 2022-12-31 13:14:44 +01:00
iomap iomap: iomap_write_failed fix 2022-06-09 10:22:55 +02:00
isofs
jbd2 jdb2: Don't refuse invalidation of already invalidated buffers 2023-05-11 23:00:29 +09:00
jffs2 jffs2: reduce stack usage in jffs2_build_xattr_subsystem() 2023-07-23 13:47:34 +02:00
jfs fs/jfs: fix shift exponent db_agl2size negative 2023-03-11 13:57:22 +01:00
kernfs kernfs: fix missing kernfs_idr_lock to remove an ID from the IDR 2023-07-23 13:47:23 +02:00
ksmbd ksmbd: avoid field overflow warning 2023-07-23 13:47:18 +02:00
lockd lockd: set file_lock start and end when decoding nlm4 testargs 2023-03-30 12:47:56 +02:00
minix minix: fix bug when opening a file with O_DIRECT 2022-04-13 20:59:10 +02:00
netfs
nfs NFSv4.1: freeze the session table upon receiving NFS4ERR_BADSESSION 2023-07-23 13:47:16 +02:00
nfs_common
nfsd NFSD: add encoding of op_recall flag for write delegation 2023-07-23 13:47:31 +02:00
nilfs2 nilfs2: prevent general protection fault in nilfs_clear_dirty_page() 2023-06-28 10:29:45 +02:00
nls
notify inotify: Avoid reporting event with invalid wd 2023-05-17 11:50:22 +02:00
ntfs ntfs: check overflow when iterating ATTR_RECORDs 2022-11-26 09:24:52 +01:00
ntfs3 ntfs: Fix panic about slab-out-of-bounds caused by ntfs_listxattr() 2023-07-23 13:47:29 +02:00
ocfs2 ocfs2: check new file size on fallocate call 2023-06-21 15:59:14 +02:00
omfs
openpromfs
orangefs orangefs: Fix kmemleak in orangefs_{kernel,client}_debug_init() 2022-12-31 13:14:44 +01:00
overlayfs ovl: update of dentry revalidate flags after copy up 2023-07-23 13:47:10 +02:00
proc mm: hugetlb: proc: check for hugetlb shared PMD in /proc/PID/smaps 2023-02-09 11:26:44 +01:00
pstore pstore/ram: Add check for kstrdup 2023-07-23 13:46:48 +02:00
qnx4
qnx6
quota ext4: fix bug_on in __es_tree_search caused by bad quota inode 2023-01-12 11:59:01 +01:00
ramfs shmem: use ramfs_kill_sb() for kill_sb method of ramfs-based tmpfs 2023-07-23 13:47:33 +02:00
reiserfs reiserfs: Add security prefix to xattr name in reiserfs_security_write() 2023-05-11 23:00:17 +09:00
romfs
smbfs_common
squashfs revert "squashfs: harden sanity check in squashfs_read_xattr_id_table" 2023-02-22 12:57:07 +01:00
sysfs
sysv fs: sysv: Fix sysv_nblocks() returns wrong value 2022-12-31 13:14:05 +01:00
tracefs tracefs: Only clobber mode/uid/gid on remount if asked 2022-09-20 12:39:43 +02:00
ubifs ubifs: Fix memory leak in do_rename 2023-05-17 11:50:14 +02:00
udf udf: Fix off-by-one error when discarding preallocation 2023-03-17 08:48:50 +01:00
ufs
unicode
vboxsf
verity fsverity: don't drop pagecache at end of FS_IOC_ENABLE_VERITY 2023-04-05 11:24:51 +02:00
xfs xfs: verify buffer contents when we skip log replay 2023-06-14 11:13:09 +02:00
zonefs zonefs: Fix error message in zonefs_file_dio_append() 2023-04-05 11:25:01 +02:00
aio.c aio: fix mremap after fork null-deref 2023-02-22 12:57:05 +01:00
anon_inodes.c
attr.c attr: use consistent sgid stripping checks 2023-03-17 08:49:01 +01:00
bad_inode.c
binfmt_aout.c
binfmt_elf.c fs/binfmt_elf: Fix memory leak in load_elf_binary() 2022-11-03 23:59:12 +09:00
binfmt_elf_fdpic.c binfmt: Fix error return code in load_elf_fdpic_binary() 2023-01-12 11:58:46 +01:00
binfmt_flat.c binfmt_flat: do not stop relocating GOT entries prematurely on riscv 2022-06-09 10:22:26 +02:00
binfmt_misc.c binfmt_misc: fix shift-out-of-bounds in check_special_flags 2022-12-31 13:14:39 +01:00
binfmt_script.c
buffer.c mm: fs: initialize fsdata passed to write_begin/write_end interface 2022-11-26 09:24:51 +01:00
char_dev.c chardev: fix error handling in cdev_device_add() 2022-12-31 13:14:30 +01:00
compat_binfmt_elf.c
coredump.c coredump: Use the vma snapshot in fill_files_note 2022-04-08 14:24:18 +02:00
d_path.c
dax.c fsdax: Fix infinite loop in dax_iomap_rw() 2022-09-28 11:11:56 +02:00
dcache.c
direct-io.c
drop_caches.c
eventfd.c eventfd: provide a eventfd_signal_mask() helper 2023-01-24 07:22:43 +01:00
eventpoll.c epoll: ep_autoremove_wake_function should use list_del_init_careful 2023-06-21 15:59:14 +02:00
exec.c exec: Copy oldsighand->action under spin-lock 2022-11-03 23:59:12 +09:00
fcntl.c
fhandle.c
file.c fs: prevent out-of-bounds array speculation when closing a file descriptor 2023-03-17 08:48:47 +01:00
file_table.c locks: fix TOCTOU race when granting write lease 2022-10-26 12:34:58 +02:00
filesystems.c
fs-writeback.c writeback: fix call of incorrect macro 2023-05-17 11:50:16 +02:00
fs_context.c fs: avoid empty option when generating legacy mount string 2023-07-23 13:47:34 +02:00
fs_parser.c
fs_pin.c
fs_struct.c
fs_types.c
fsopen.c
init.c
inode.c fs: Establish locking order for unrelated directories 2023-07-23 13:47:33 +02:00
internal.h fs: Establish locking order for unrelated directories 2023-07-23 13:47:33 +02:00
ioctl.c fs: fix an infinite loop in iomap_fiemap 2022-05-25 09:57:26 +02:00
Kconfig
Kconfig.binfmt
kernel_read_file.c
libfs.c libfs: add DEFINE_SIMPLE_ATTRIBUTE_SIGNED for signed value 2022-12-31 13:14:03 +01:00
locks.c filelocks: use mount idmapping for setlease permission check 2023-03-17 08:49:02 +01:00
Makefile io_uring: move to separate directory 2022-12-14 11:37:31 +01:00
mbcache.c mbcache: Avoid nesting of cache->c_list_lock under bit locks 2023-01-12 11:59:20 +01:00
mount.h
mpage.c
namei.c fs: Lock moved directories 2023-07-23 13:47:34 +02:00
namespace.c fs: drop peer group ids under namespace lock 2023-04-13 16:48:25 +02:00
no-block.c
nsfs.c
open.c attr: use consistent sgid stripping checks 2023-03-17 08:49:01 +01:00
pipe.c pipe: Fix missing lock in pipe_resize_ring() 2022-06-06 08:43:37 +02:00
pnode.c pnode: terminate at peers of source 2023-01-12 11:58:47 +01:00
pnode.h
posix_acl.c fs: fix acl translation 2022-07-02 16:41:17 +02:00
proc_namespace.c fs: add is_idmapped_mnt() helper 2022-07-02 16:41:14 +02:00
read_write.c vfs: fix copy_file_range() averts filesystem freeze protection 2022-12-19 12:36:39 +01:00
readdir.c
remap_range.c fs/remap: constrain dedupe of EOF blocks 2022-07-21 21:24:14 +02:00
select.c select: Fix indefinitely sleeping task in poll_schedule_timeout() 2022-01-29 10:58:25 +01:00
seq_file.c rxrpc: Fix locking issue 2022-07-12 16:35:08 +02:00
signalfd.c
splice.c Revert "fs: check FMODE_LSEEK to control internal pipe splicing" 2022-10-26 12:34:17 +02:00
stack.c
stat.c stat: fix inconsistency between struct stat and struct compat_stat 2022-04-27 14:38:57 +02:00
statfs.c statfs: enforce statfs[64] structure initialization 2023-05-24 17:36:54 +01:00
super.c fscrypt: destroy keyring after security_sb_delete() 2023-03-30 12:47:56 +02:00
sync.c vfs: make sync_filesystem return errors from ->sync_fs 2022-04-27 14:38:50 +02:00
timerfd.c
userfaultfd.c userfaultfd: open userfaultfds with O_RDONLY 2022-10-26 12:34:36 +02:00
utimes.c
xattr.c fs: don't audit the capability check in simple_xattr_list() 2022-12-31 13:14:01 +01:00