Re: [PATCH] virtio-crypto: Do not use GFP_ATOMIC when not needed

From: Herbert Xu
Date: Fri Feb 10 2023 - 04:49:40 EST


On Sat, Feb 04, 2023 at 09:54:08PM +0100, Christophe JAILLET wrote:
> There is no need to use GFP_ATOMIC here. GFP_KERNEL is already used for
> another memory allocation just the line after.
>
> Signed-off-by: Christophe JAILLET <christophe.jaillet@xxxxxxxxxx>
> ---
> This patch is speculative ! ! !
>
> Maybe it is the other memory allocation that should use GFP_ATOMIC.
>
> Review with care !

Looks correct to me. We don't support calling akcipher in atomic
contexts.

> ---
> drivers/crypto/virtio/virtio_crypto_akcipher_algs.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)

Patch applied. Thanks.
--
Email: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt