Kunwu Chan 0ff96ec22a pstore/zone: Add a null pointer check to the psz_kmsg_read ... [ Upstream commit 98bc7e26e1 ] kasprintf() returns a pointer to dynamically allocated memory which can be NULL upon failure. Ensure the allocation was successful by checking the pointer validity. Signed-off-by: Kunwu Chan <chentao@kylinos.cn> Link: https://lore.kernel.org/r/20240118100206.213928-1-chentao@kylinos.cn Signed-off-by: Kees Cook <keescook@chromium.org> Signed-off-by: Sasha Levin <sashal@kernel.org>		2024-04-13 13:01:43 +02:00
..
blk.c	pstore/blk: Use "%lu" to format unsigned long	2021-11-25 09:48:42 +01:00
ftrace.c	ftrace: Have the callbacks receive a struct ftrace_regs instead of pt_regs	2020-11-13 12:14:55 -05:00
inode.c	pstore: Fix warning in pstore_kill_sb()	2021-02-23 09:27:20 -08:00
internal.h	pstore: Move kmsg_bytes default into Kconfig	2020-12-01 12:09:17 -08:00
Kconfig	pstore: Make sure CONFIG_PSTORE_PMSG selects CONFIG_RT_MUTEXES	2022-12-31 13:14:45 +01:00
Makefile	pstore/blk: Introduce backend for block devices	2020-05-30 10:34:03 -07:00
platform.c	pstore/platform: Add check for kstrdup	2023-11-20 11:08:13 +01:00
pmsg.c	pstore: Revert pmsg_lock back to a normal mutex	2023-05-11 23:00:31 +09:00
ram_core.c	pstore: ram_core: fix possible overflow in persistent_ram_init_ecc()	2024-01-25 14:52:35 -08:00
ram.c	pstore/ram: Fix crash when setting number of cpus to an odd number	2024-02-23 08:54:39 +01:00
zone.c	pstore/zone: Add a null pointer check to the psz_kmsg_read	2024-04-13 13:01:43 +02:00