kernel_optimize_test/fs
Nikolay Borisov 31fe243a63 btrfs: promote debugging asserts to full-fledged checks in validate_super
commit aefd7f7065567a4666f42c0fc8cdb379d2e036bf upstream.

Syzbot managed to trigger this assert while performing its fuzzing.
Turns out it's better to have those asserts turned into full-fledged
checks so that in case buggy btrfs images are mounted the users gets
an error and mounting is stopped. Alternatively with CONFIG_BTRFS_ASSERT
disabled such image would have been erroneously allowed to be mounted.

Reported-by: syzbot+a6bf271c02e4fe66b4e4@syzkaller.appspotmail.com
CC: stable@vger.kernel.org # 5.4+
Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
Reviewed-by: Qu Wenruo <wqu@suse.com>
Signed-off-by: Nikolay Borisov <nborisov@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
[ add uuids to the messages ]
Signed-off-by: David Sterba <dsterba@suse.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-06-16 12:01:40 +02:00
..
9p
adfs
affs
afs afs: Fix the nlink handling of dir-over-dir rename 2021-06-03 09:00:39 +02:00
autofs
befs
bfs
btrfs btrfs: promote debugging asserts to full-fledged checks in validate_super 2021-06-16 12:01:40 +02:00
cachefiles
ceph
cifs SMB3: incorrect file id in requests compounded with open 2021-06-03 09:00:44 +02:00
coda
configfs
cramfs
crypto
debugfs
devpts
dlm
ecryptfs Revert "ecryptfs: replace BUG_ON with error handling code" 2021-05-26 12:06:55 +02:00
efivarfs
efs
erofs
exfat
exportfs
ext2
ext4 ext4: fix accessing uninit percpu counter variable with fast_commit 2021-06-10 13:39:26 +02:00
f2fs
fat
freevxfs
fscache
fuse
gfs2 gfs2: fix scheduling while atomic bug in glocks 2021-06-10 13:39:25 +02:00
hfs
hfsplus
hostfs
hpfs
hugetlbfs
iomap
isofs
jbd2
jffs2
jfs
kernfs
lockd
minix
nfs NFSv4: Fix v4.0/v4.1 SEEK_DATA return -ENOTSUPP when set NFS_V4_2 config 2021-06-03 09:00:36 +02:00
nfs_common
nfsd
nilfs2
nls
notify
ntfs
ocfs2 ocfs2: fix data corruption by fallocate 2021-06-10 13:39:26 +02:00
omfs
openpromfs
orangefs
overlayfs
proc proc: Track /proc/$pid/attr/ opener mm_struct 2021-06-16 12:01:34 +02:00
pstore
qnx4
qnx6
quota
ramfs
reiserfs
romfs
squashfs
sysfs
sysv
tracefs
ubifs
udf
ufs
unicode
vboxsf
verity
xfs
zonefs
aio.c
anon_inodes.c
attr.c
bad_inode.c
binfmt_aout.c
binfmt_elf_fdpic.c
binfmt_elf.c
binfmt_em86.c
binfmt_flat.c
binfmt_misc.c
binfmt_script.c
block_dev.c block: fix a race between del_gendisk and BLKRRPART 2021-06-03 09:00:45 +02:00
buffer.c
char_dev.c
compat_binfmt_elf.c
coredump.c
d_path.c
dax.c
dcache.c
dcookies.c
direct-io.c
drop_caches.c
eventfd.c
eventpoll.c
exec.c
fcntl.c
fhandle.c
file_table.c
file.c
filesystems.c
fs_context.c
fs_parser.c
fs_pin.c
fs_struct.c
fs_types.c
fs-writeback.c
fsopen.c
init.c
inode.c
internal.h
io_uring.c io_uring: use better types for cflags 2021-06-10 13:39:23 +02:00
io-wq.c
io-wq.h
ioctl.c
Kconfig
Kconfig.binfmt
kernel_read_file.c
libfs.c
locks.c
Makefile
mbcache.c
mount.h
mpage.c
namei.c
namespace.c
no-block.c
nsfs.c
open.c
pipe.c
pnode.c
pnode.h
posix_acl.c
proc_namespace.c
read_write.c
readdir.c
remap_range.c
select.c
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