p71924506
/
linux_old1
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

crypto: amlogic - call finalize with bh disabled 

Doing ipsec produces a spinlock recursion warning.
This is due to not disabling BH during crypto completion function.

Fixes: 48fe583fe5 ("crypto: amlogic - Add crypto accelerator for amlogic GXL")
Signed-off-by: Corentin Labbe <clabbe@baylibre.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Corentin Labbe 2022-02-21 12:08:31 +00:00 committed by Herbert Xu
parent f75a749b6d
commit dba6333429
1 changed files with 2 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/crypto/amlogic/amlogic-gxl-cipher.c
View File

@ -265,7 +265,9 @@ static int meson_handle_cipher_request(struct crypto_engine *engine,
struct skcipher_request *breq = container_of(areq, struct skcipher_request, base); struct skcipher_request *breq = container_of(areq, struct skcipher_request, base);
err = meson_cipher(breq); err = meson_cipher(breq);
local_bh_disable();
crypto_finalize_skcipher_request(engine, breq, err); crypto_finalize_skcipher_request(engine, breq, err);
local_bh_enable();
return 0; return 0;
} }