KEYS: encrypted: Add check for strsep

[ Upstream commit b4af096b5d ]

Add check for strsep() in order to transfer the error.

Fixes: cd3bc044af ("KEYS: encrypted: Instantiate key with user-provided decrypted data")
Signed-off-by: Chen Ni <nichen@iscas.ac.cn>
Signed-off-by: Mimi Zohar <zohar@linux.ibm.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Chen Ni 2023-11-08 07:36:27 +00:00 • committed by Greg Kroah-Hartman
commit cd06de9800