diff options
| author | Mark Brown <broonie@kernel.org> | 2020-12-11 17:47:55 +0000 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2020-12-11 17:47:55 +0000 |
| commit | 031616c434db05ce766f76c62865f55698e0924f (patch) | |
| tree | 7f29aa1ff3e7b51a8058cd570fb785c6e769b245 /crypto/algif_aead.c | |
| parent | 064841ccfc49b2315dc0b797239862d3a343aa07 (diff) | |
| parent | 85a7555575a0e48f9b73db310d0d762a08a46d63 (diff) | |
Merge remote-tracking branch 'asoc/for-5.10' into asoc-linus
Diffstat (limited to 'crypto/algif_aead.c')
| -rw-r--r-- | crypto/algif_aead.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/crypto/algif_aead.c b/crypto/algif_aead.c index 21efa786f09c..42493b4d8ce4 100644 --- a/crypto/algif_aead.c +++ b/crypto/algif_aead.c @@ -78,7 +78,7 @@ static int crypto_aead_copy_sgl(struct crypto_sync_skcipher *null_tfm, SYNC_SKCIPHER_REQUEST_ON_STACK(skreq, null_tfm); skcipher_request_set_sync_tfm(skreq, null_tfm); - skcipher_request_set_callback(skreq, CRYPTO_TFM_REQ_MAY_BACKLOG, + skcipher_request_set_callback(skreq, CRYPTO_TFM_REQ_MAY_SLEEP, NULL, NULL); skcipher_request_set_crypt(skreq, src, dst, len, NULL); @@ -120,7 +120,7 @@ static int _aead_recvmsg(struct socket *sock, struct msghdr *msg, /* * Make sure sufficient data is present -- note, the same check is - * is also present in sendmsg/sendpage. The checks in sendpage/sendmsg + * also present in sendmsg/sendpage. The checks in sendpage/sendmsg * shall provide an information to the data sender that something is * wrong, but they are irrelevant to maintain the kernel integrity. * We need this check here too in case user space decides to not honor @@ -291,19 +291,20 @@ static int _aead_recvmsg(struct socket *sock, struct msghdr *msg, areq->outlen = outlen; aead_request_set_callback(&areq->cra_u.aead_req, - CRYPTO_TFM_REQ_MAY_BACKLOG, + CRYPTO_TFM_REQ_MAY_SLEEP, af_alg_async_cb, areq); err = ctx->enc ? crypto_aead_encrypt(&areq->cra_u.aead_req) : crypto_aead_decrypt(&areq->cra_u.aead_req); /* AIO operation in progress */ - if (err == -EINPROGRESS || err == -EBUSY) + if (err == -EINPROGRESS) return -EIOCBQUEUED; sock_put(sk); } else { /* Synchronous operation */ aead_request_set_callback(&areq->cra_u.aead_req, + CRYPTO_TFM_REQ_MAY_SLEEP | CRYPTO_TFM_REQ_MAY_BACKLOG, crypto_req_done, &ctx->wait); err = crypto_wait_req(ctx->enc ? |