Vincent Whitchurch f4a04c97fb ubifs: Fix memory leak of bud->log_hash ... Ensure that the allocated bud->log_hash (if any) is freed in all cases when the bud itself is freed, to fix this leak caught by kmemleak: # keyctl add logon foo:bar data @s # echo clear > /sys/kernel/debug/kmemleak # mount -t ubifs /dev/ubi0_0 mnt -o auth_hash_name=sha256,auth_key=foo:bar # echo a > mnt/x # umount mnt # mount -t ubifs /dev/ubi0_0 mnt -o auth_hash_name=sha256,auth_key=foo:bar # umount mnt # sleep 5 # echo scan > /sys/kernel/debug/kmemleak # echo scan > /sys/kernel/debug/kmemleak # cat /sys/kernel/debug/kmemleak unreferenced object 0xff... (size 128): comm "mount" backtrace: __kmalloc __ubifs_hash_get_desc+0x5d/0xe0 ubifs ubifs_replay_journal ubifs_mount ... Fixes: da8ef65f95 ("ubifs: Authenticate replayed journal") Signed-off-by: Vincent Whitchurch <vincent.whitchurch@axis.com> Reviewed-by: Zhihao Cheng <chengzhihao1@huawei.com> Signed-off-by: Richard Weinberger <richard@nod.at>		2023-10-28 22:09:03 +02:00
..
auth.c	ubifs: Fix memleak in ubifs_init_authentication	2021-02-12 21:53:22 +01:00
budget.c	ubifs: Reserve one leb for each journal head while doing budget	2023-02-02 21:13:40 +01:00
commit.c	ubifs: Pass node length in all node dumping callers	2020-12-13 22:12:32 +01:00
compress.c	ubifs: Remove return in compr_exit()	2023-04-21 22:31:03 +02:00
crypto.c	ubifs: Fix UBIFS ro fail due to truncate in the encrypted directory	2022-09-21 11:32:38 +02:00
debug.c	ubifs: convert to ctime accessor functions	2023-07-24 10:30:05 +02:00
debug.h	ubifs: ubifs_dump_sleb: Remove unused function	2020-12-13 22:12:38 +01:00
dir.c	fs: pass the request_mask to generic_fillattr	2023-08-09 08:56:36 +02:00
file.c	ubifs: Fix some kernel-doc comments	2023-10-28 22:03:14 +02:00
find.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 336	2019-06-05 17:37:07 +02:00
gc.c	ubifs: read-only if LEB may always be taken in ubifs_garbage_collect	2021-12-23 22:30:38 +01:00
io.c	ubifs: Fix kernel-doc	2023-02-02 21:13:53 +01:00
ioctl.c	ubifs: convert to ctime accessor functions	2023-07-24 10:30:05 +02:00
journal.c	ubifs: convert to ctime accessor functions	2023-07-24 10:30:05 +02:00
Kconfig	fscrypt: Allow modular crypto algorithms	2019-12-31 10:33:51 -06:00
key.h	ubifs: allow both hash and disk name to be provided in no-key names	2020-01-22 14:49:56 -08:00
log.c	ubifs: remove unnecessary check in ubifs_log_start_commit	2019-07-08 19:43:51 +02:00
lprops.c	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
lpt_commit.c	treewide: use get_random_u32_below() instead of deprecated function	2022-11-18 02:15:15 +01:00
lpt.c	ubifs: Fix the printing type of c->big_lpt	2020-12-13 21:57:10 +01:00
Makefile	ubifs: Export filesystem error counters	2021-12-23 20:23:42 +01:00
master.c	ubifs: Fix spelling mistakes	2021-06-22 09:21:39 +02:00
misc.c	ubifs: Allow setting assert action as mount parameter	2018-08-15 00:25:21 +02:00
misc.h	ubifs: misc.h: delete a duplicated word	2020-08-02 22:59:03 +02:00
orphan.c	ubifs: Pass node length in all node dumping callers	2020-12-13 22:12:32 +01:00
recovery.c	ubifs: Pass node length in all node dumping callers	2020-12-13 22:12:32 +01:00
replay.c	ubifs: Fix spelling mistakes	2021-12-23 20:23:40 +01:00
sb.c	ubifs: Default to zstd compression	2021-04-15 22:00:26 +02:00
scan.c	ubifs: Pass node length in all node dumping callers	2020-12-13 22:12:32 +01:00
shrinker.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 336	2019-06-05 17:37:07 +02:00
super.c	ubifs: Fix memory leak of bud->log_hash	2023-10-28 22:09:03 +02:00
sysfs.c	ubifs: make kobj_type structures constant	2023-02-13 22:29:54 +01:00
tnc_commit.c	treewide: use get_random_u32_below() instead of deprecated function	2022-11-18 02:15:15 +01:00
tnc_misc.c	ubifs: Pass node length in all node dumping callers	2020-12-13 22:12:32 +01:00
tnc.c	ubifs: Fix memleak when insert_old_idx() failed	2023-04-23 23:36:38 +02:00
ubifs-media.h	ubifs: Add support for zstd compression.	2019-07-08 19:43:53 +02:00
ubifs.h	fs: drop the timespec64 argument from update_time	2023-08-11 09:04:57 +02:00
xattr.c	ubifs: convert to ctime accessor functions	2023-07-24 10:30:05 +02:00