This reverts commit 1ca2809897155f1adc43e4859b4a3582e235c09a. While the akcipher API as a whole is designed to be called only from thread context, its completion path is still called from softirq context as usual. Therefore we must not use GFP_KERNEL on that path. Signed-off-by: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx> diff --git a/crypto/rsa-pkcs1pad.c b/crypto/rsa-pkcs1pad.c index 6ee5b8a060c0..141f7e08df6a 100644 --- a/crypto/rsa-pkcs1pad.c +++ b/crypto/rsa-pkcs1pad.c @@ -190,7 +190,7 @@ static int pkcs1pad_encrypt_sign_complete(struct akcipher_request *req, int err) if (likely(!pad_len)) goto out; - out_buf = kzalloc(ctx->key_size, GFP_KERNEL); + out_buf = kzalloc(ctx->key_size, GFP_ATOMIC); err = -ENOMEM; if (!out_buf) goto out; -- Email: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx> Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt