linux

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Jiasheng Jiang 2a764a2fac 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>

2023-07-11 19:39:26 +02:00

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