mirrors/linux-stable
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git synced 2024-09-30 06:10:56 +00:00
Code Issues Releases Wiki Activity
linux-stable/fs
History
Tom Rix 26f9ccb7a0 udf: initialize newblock to 0 
commit 23970a1c94 upstream.

The clang build reports this error
fs/udf/inode.c:805:6: error: variable 'newblock' is used uninitialized whenever 'if' condition is true [-Werror,-Wsometimes-uninitialized]
        if (*err < 0)
            ^~~~~~~~
newblock is never set before error handling jump.
Initialize newblock to 0 and remove redundant settings.

Fixes: d8b39db5fab8 ("udf: Handle error when adding extent to a file")
Reported-by: Nathan Chancellor <nathan@kernel.org>
Signed-off-by: Tom Rix <trix@redhat.com>
Signed-off-by: Jan Kara <jack@suse.cz>
Message-Id: <20221230175341.1629734-1-trix@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-09-19 12:20:23 +02:00
..
9p 9p: missing chunk of "fs/9p: Don't update file type when updating file attributes" 2022-06-22 14:13:12 +02:00
adfs
affs affs: initialize fsdata in affs_truncate() 2023-02-01 08:23:11 +01:00
afs afs: Fix vlserver probe RTT handling 2023-06-21 15:45:40 +02:00
autofs
befs
bfs
btrfs btrfs: fix BUG_ON condition in btrfs_cancel_balance 2023-08-26 15:26:51 +02:00
cachefiles fs/cachefiles: Remove wait_bit_key layout dependency 2021-03-30 14:32:07 +02:00
ceph ceph: defer stopping mdsc delayed_work 2023-08-11 11:57:52 +02:00
cifs cifs: Release folio lock on fscache read hit. 2023-08-26 15:26:55 +02:00
coda coda: Avoid partial allocation of sig_inputArgs 2023-03-11 16:39:51 +01:00
configfs configfs: fix a race in configfs_lookup() 2023-09-19 12:20:03 +02:00
cramfs
crypto fscrypt: fix keyring memory leak on mount failure 2022-11-10 18:14:25 +01:00
debugfs debugfs: fix error when writing negative value to atomic_t debugfs file 2023-01-14 10:15:19 +01:00
devpts fsnotify: fix fsnotify hooks in pseudo filesystems 2022-02-01 17:25:39 +01:00
dlm dlm: fix plock lookup when using multiple lockspaces 2023-09-19 12:20:22 +02:00
ecryptfs Revert "ecryptfs: replace BUG_ON with error handling code" 2021-05-26 12:06:55 +02:00
efivarfs
efs
erofs erofs: ensure that the post-EOF tails are all zeroed 2023-09-19 12:20:02 +02:00
exfat exfat: check if filename entries exceeds max filename length 2023-08-11 11:57:55 +02:00
exportfs
ext2 ext2: Drop fragment support 2023-08-11 11:57:54 +02:00
ext4 ext4: correct grp validation in ext4_mb_good_group 2023-09-19 12:20:14 +02:00
f2fs f2fs: fix to avoid NULL pointer dereference f2fs_write_end_io() 2023-07-27 08:44:25 +02:00
fat fat: add ratelimit to fat*_ent_bread() 2022-06-09 10:20:58 +02:00
freevxfs
fscache fscache: Fix cookie key hashing 2021-09-18 13:40:15 +02:00
fuse fuse: revalidate: don't invalidate if interrupted 2023-07-27 08:44:34 +02:00
gfs2 gfs2: Fix possible data races in gfs2_show_options() 2023-08-26 15:26:45 +02:00
hfs hfs: fix missing hfs_bnode_get() in __hfs_bnode_create 2023-03-11 16:39:55 +01:00
hfsplus fs: hfsplus: remove WARN_ON() from hfsplus_cat_{read,write}_inode() 2023-05-30 12:57:47 +01:00
hostfs hostfs: fix memory handling in follow_link() 2021-04-14 08:42:06 +02:00
hpfs
hugetlbfs hugetlbfs: fix null-ptr-deref in hugetlbfs_parse_param() 2023-01-14 10:16:20 +01:00
iomap xfs: use current->journal_info for detecting transaction recursion 2022-07-07 17:52:19 +02:00
isofs isofs: Fix out of bound access for corrupted isofs image 2021-11-12 14:58:33 +01:00
jbd2 jdb2: Don't refuse invalidation of already invalidated buffers 2023-05-17 11:47:52 +02:00
jffs2 jffs2: reduce stack usage in jffs2_build_xattr_subsystem() 2023-07-27 08:44:13 +02:00
jfs jfs: validate max amount of blocks before allocation. 2023-09-19 12:20:15 +02:00
kernfs kernfs: fix missing kernfs_idr_lock to remove an ID from the IDR 2023-07-27 08:44:05 +02:00
lockd fs: lockd: avoid possible wrong NULL parameter 2023-09-19 12:20:15 +02:00
minix minix: fix bug when opening a file with O_DIRECT 2022-04-13 21:01:01 +02:00
nfs NFSv4.2: fix handling of COPY ERR_OFFLOAD_NO_REQ 2023-09-19 12:20:16 +02:00
nfs_common
nfsd NFSD: da_addr_body field missing in some GETDEVICEINFO replies 2023-09-19 12:20:15 +02:00
nilfs2 nilfs2: fix WARNING in mark_buffer_dirty due to discarded buffer reuse 2023-09-19 12:20:03 +02:00
nls fs/nls: make load_nls() take a const parameter 2023-09-19 12:20:04 +02:00
notify fanotify: disallow mount/sb marks on kernel internal pseudo fs 2023-07-27 08:44:15 +02:00
ntfs ntfs: check overflow when iterating ATTR_RECORDs 2022-11-25 17:45:57 +01:00
ocfs2 fs: ocfs2: namei: check return value of ocfs2_add_entry() 2023-09-19 12:20:09 +02:00
omfs
openpromfs
orangefs orangefs: Fix kmemleak in orangefs_{kernel,client}_debug_init() 2023-01-14 10:16:20 +01:00
overlayfs ovl: Always reevaluate the file signature for IMA 2023-09-19 12:20:05 +02:00
proc procfs: block chmod on /proc/thread-self/comm 2023-09-19 12:20:22 +02:00
pstore pstore/ram: Check start of empty przs during init 2023-09-19 12:20:22 +02:00
qnx4 qnx4: work around gcc false positive warning bug 2021-09-30 10:11:08 +02:00
qnx6
quota quota: fix dqput() to follow the guarantees dquot_srcu should provide 2023-09-19 12:20:10 +02:00
ramfs shmem: use ramfs_kill_sb() for kill_sb method of ramfs-based tmpfs 2023-07-27 08:44:13 +02:00
reiserfs reiserfs: Check the return value from __getblk() 2023-09-19 12:20:06 +02:00
romfs
squashfs revert "squashfs: harden sanity check in squashfs_read_xattr_id_table" 2023-02-22 12:55:56 +01:00
sysfs
sysv fs/sysv: Null check to prevent null-ptr-deref bug 2023-08-11 11:57:53 +02:00
tracefs tracefs: Only clobber mode/uid/gid on remount if asked 2022-09-20 12:38:31 +02:00
ubifs ubifs: Free memory for tmpfile name 2023-05-17 11:47:35 +02:00
udf udf: initialize newblock to 0 2023-09-19 12:20:23 +02:00
ufs
unicode
vboxsf vboxfs: fix broken legacy mount signature checking 2021-10-17 10:43:33 +02:00
verity fsverity: skip PKCS#7 parser when keyring is empty 2023-09-19 12:20:22 +02:00
xfs xfs: verify buffer contents when we skip log replay 2023-06-14 11:09:59 +02:00
zonefs zonefs: Fix error message in zonefs_file_dio_append() 2023-04-05 11:23:51 +02:00
aio.c aio: fix mremap after fork null-deref 2023-02-22 12:55:54 +01:00
anon_inodes.c
attr.c attr: use consistent sgid stripping checks 2023-03-22 13:30:08 +01:00
bad_inode.c
binfmt_aout.c
binfmt_elf.c fs/binfmt_elf: Fix memory leak in load_elf_binary() 2022-11-03 23:57:49 +09:00
binfmt_elf_fdpic.c binfmt: Fix error return code in load_elf_fdpic_binary() 2023-01-14 10:16:26 +01:00
binfmt_em86.c
binfmt_flat.c binfmt_flat: do not stop relocating GOT entries prematurely on riscv 2022-06-09 10:20:47 +02:00
binfmt_misc.c binfmt_misc: fix shift-out-of-bounds in check_special_flags 2023-01-14 10:16:13 +01:00
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 mm: fs: initialize fsdata passed to write_begin/write_end interface 2022-11-25 17:45:56 +01:00
char_dev.c chardev: fix error handling in cdev_device_add() 2023-01-14 10:15:59 +01:00
compat_binfmt_elf.c
coredump.c coredump: Limit what can interrupt coredumps 2023-01-04 11:39:22 +01:00
d_path.c
dax.c dax: fix cache flush on PMD-mapped pages 2022-06-09 10:21:16 +02:00
dcache.c
dcookies.c
direct-io.c fs: direct-io: fix missing sdio->boundary 2021-04-14 08:41:58 +02:00
drop_caches.c
eventfd.c eventfd: prevent underflow for eventfd semaphores 2023-09-19 12:20:06 +02:00
eventpoll.c epoll: ep_autoremove_wake_function should use list_del_init_careful 2023-06-21 15:45:37 +02:00
exec.c exec: Copy oldsighand->action under spin-lock 2022-11-03 23:57:49 +09:00
fcntl.c fcntl: fix potential deadlocks for &fown_struct.lock 2022-10-30 09:41:18 +01:00
fhandle.c
file.c file: reinstate f_pos locking optimization for regular files 2023-08-11 11:57:53 +02:00
file_table.c SUNRPC: Ensure we flush any closed sockets before xs_xprt_free() 2022-05-18 10:23:48 +02:00
filesystems.c
fs-writeback.c writeback: fix call of incorrect macro 2023-05-17 11:48:10 +02:00
fs_context.c fs: avoid empty option when generating legacy mount string 2023-07-27 08:44:13 +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 2023-07-27 08:44:13 +02:00
internal.h fs: Establish locking order for unrelated directories 2023-07-27 08:44:13 +02:00
ioctl.c fs: fix an infinite loop in iomap_fiemap 2022-05-25 09:17:54 +02:00
Kconfig tmpfs: disallow CONFIG_TMPFS_INODE64 on alpha 2021-02-17 11:02:21 +01:00
Kconfig.binfmt
kernel_read_file.c vfs: check fd has read access in kernel_read_file_from_fd() 2021-10-27 09:56:51 +02:00
libfs.c libfs: add DEFINE_SIMPLE_ATTRIBUTE_SIGNED for signed value 2023-01-14 10:15:19 +01:00
locks.c filelock: new helper: vfs_inode_has_locks 2023-01-14 10:16:47 +01:00
Makefile io_uring: import 5.15-stable io_uring 2023-01-04 11:39:23 +01:00
mbcache.c mbcache: Avoid nesting of cache->c_list_lock under bit locks 2023-01-14 10:16:50 +01:00
mount.h
mpage.c
namei.c fs: Fix error checking for d_hash_and_lookup() 2023-09-19 12:20:06 +02:00
namespace.c fs: warn about impending deprecation of mandatory locks 2021-08-26 08:35:57 -04:00
no-block.c
nsfs.c
open.c open: make RESOLVE_CACHED correctly test for O_TMPFILE 2023-08-11 11:57:53 +02:00
pipe.c pipe: Fix missing lock in pipe_resize_ring() 2022-06-06 08:42:41 +02:00
pnode.c pnode: terminate at peers of source 2023-01-14 10:16:27 +01:00
pnode.h mount: fix mounting of detached mounts onto targets that reside on shared mounts 2021-03-17 17:06:13 +01:00
posix_acl.c
proc_namespace.c
read_write.c vfs: fix copy_file_range() averts filesystem freeze protection 2022-12-19 12:27:30 +01:00
readdir.c readdir: make sure to verify directory entry for legacy interfaces too 2021-04-21 13:00:54 +02:00
remap_range.c fs/remap: constrain dedupe of EOF blocks 2022-07-21 21:20:01 +02:00
select.c select: Fix indefinitely sleeping task in poll_schedule_timeout() 2022-01-29 10:26:11 +01:00
seq_file.c seq_file: disallow extremely large seq buffer allocations 2021-07-20 16:05:59 +02:00
signalfd.c io_uring: disable polling pollfree files 2022-09-05 10:28:58 +02:00
splice.c Revert "fs: check FMODE_LSEEK to control internal pipe splicing" 2022-10-17 17:26:07 +02:00
stack.c
stat.c stat: fix inconsistency between struct stat and struct compat_stat 2022-04-27 13:53:54 +02:00
statfs.c statfs: enforce statfs[64] structure initialization 2023-05-30 12:57:55 +01:00
super.c fs: Protect reconfiguration of sb read-write from racing writes 2023-08-11 11:57:54 +02:00
sync.c vfs: make sync_filesystem return errors from ->sync_fs 2022-08-31 17:15:14 +02:00
timerfd.c
userfaultfd.c userfaultfd: open userfaultfds with O_RDONLY 2022-10-26 13:25:17 +02:00
utimes.c
xattr.c fs: don't audit the capability check in simple_xattr_list() 2023-01-14 10:15:16 +01:00