| From 787caf5413a9458267dac878597872c1716f2a28 Mon Sep 17 00:00:00 2001 |
| From: Herbert Xu <herbert@gondor.apana.org.au> |
| Date: Fri, 29 Nov 2019 16:40:24 +0800 |
| Subject: [PATCH] crypto: pcrypt - Do not clear MAY_SLEEP flag in original |
| request |
| |
| commit e8d998264bffade3cfe0536559f712ab9058d654 upstream. |
| |
| We should not be modifying the original request's MAY_SLEEP flag |
| upon completion. It makes no sense to do so anyway. |
| |
| Reported-by: Eric Biggers <ebiggers@kernel.org> |
| Fixes: 5068c7a883d1 ("crypto: pcrypt - Add pcrypt crypto...") |
| Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> |
| Tested-by: Eric Biggers <ebiggers@kernel.org> |
| Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> |
| Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> |
| |
| diff --git a/crypto/pcrypt.c b/crypto/pcrypt.c |
| index b3d2bc516824..ac2789c306e9 100644 |
| --- a/crypto/pcrypt.c |
| +++ b/crypto/pcrypt.c |
| @@ -118,7 +118,6 @@ static void pcrypt_aead_done(struct crypto_async_request *areq, int err) |
| struct padata_priv *padata = pcrypt_request_padata(preq); |
| |
| padata->info = err; |
| - req->base.flags &= ~CRYPTO_TFM_REQ_MAY_SLEEP; |
| |
| padata_do_serial(padata); |
| } |
| -- |
| 2.7.4 |
| |
