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crypto: amlogic - call finalize with bh disabled

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[ Upstream commit dba6333429 ]

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>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Corentin Labbe 2022-02-21 12:08:31 +00:00 committed by Greg Kroah-Hartman
parent 24857d87cc
commit 51939008ca
1 changed files with 2 additions and 0 deletions
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2
drivers/crypto/amlogic/amlogic-gxl-cipher.c
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@ -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;
} }