Files
linux-cix/crypto
Herbert Xu 1b66a5920b crypto: null - Use spin lock instead of mutex
[ Upstream commit dcc47a028c24e793ce6d6efebfef1a1e92f80297 ]

As the null algorithm may be freed in softirq context through
af_alg, use spin locks instead of mutexes to protect the default
null algorithm.

Reported-by: syzbot+b3e02953598f447d4d2a@syzkaller.appspotmail.com
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2025-05-02 07:50:52 +02:00
..