Jiasheng Jiang f57ba91a46 pstore/ram: Add check for kstrdup ... [ Upstream commit d97038d5ec ] Add check for the return value of kstrdup() and return the error if it fails in order to avoid NULL pointer dereference. Fixes: e163fdb3f7 ("pstore/ram: Regularize prz label allocation lifetime") Signed-off-by: Jiasheng Jiang <jiasheng@iscas.ac.cn> Signed-off-by: Kees Cook <keescook@chromium.org> Link: https://lore.kernel.org/r/20230614093733.36048-1-jiasheng@iscas.ac.cn Signed-off-by: Sasha Levin <sashal@kernel.org>		2023-07-19 16:21:03 +02:00
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blk.c	pstore/blk: Use "%lu" to format unsigned long	2021-11-21 09:44:19 -08:00
ftrace.c	pstore/ftrace: Allow immediate recording	2021-11-18 10:29:52 -08:00
inode.c	pstore: Add priv field to pstore_record for backend specific use	2022-06-24 20:40:04 +02:00
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 13:33:08 +01:00
Makefile	pstore/blk: Introduce backend for block devices	2020-05-30 10:34:03 -07:00
platform.c	Revert "pstore: migrate to crypto acomp interface"	2022-09-30 08:16:06 -07:00
pmsg.c	pstore: Revert pmsg_lock back to a normal mutex	2023-05-11 23:03:27 +09:00
ram.c	pstore: Properly assign mem_type property	2023-01-04 11:28:59 +01:00
ram_core.c	pstore/ram: Add check for kstrdup	2023-07-19 16:21:03 +02:00
zone.c	pstore/zone: Use GFP_ATOMIC to allocate zone buffer	2023-01-04 11:28:59 +01:00