diff options
Diffstat (limited to 'crypto/seqiv.c')
| -rw-r--r-- | crypto/seqiv.c | 26 |
1 files changed, 7 insertions, 19 deletions
diff --git a/crypto/seqiv.c b/crypto/seqiv.c index 0899d527c284..2bae99e33526 100644 --- a/crypto/seqiv.c +++ b/crypto/seqiv.c @@ -23,7 +23,7 @@ static void seqiv_aead_encrypt_complete2(struct aead_request *req, int err) struct aead_request *subreq = aead_request_ctx(req); struct crypto_aead *geniv; - if (err == -EINPROGRESS) + if (err == -EINPROGRESS || err == -EBUSY) return; if (err) @@ -36,10 +36,9 @@ out: kfree_sensitive(subreq->iv); } -static void seqiv_aead_encrypt_complete(struct crypto_async_request *base, - int err) +static void seqiv_aead_encrypt_complete(void *data, int err) { - struct aead_request *req = base->data; + struct aead_request *req = data; seqiv_aead_encrypt_complete2(req, err); aead_request_complete(req, err); @@ -65,20 +64,9 @@ static int seqiv_aead_encrypt(struct aead_request *req) data = req->base.data; info = req->iv; - if (req->src != req->dst) { - SYNC_SKCIPHER_REQUEST_ON_STACK(nreq, ctx->sknull); - - skcipher_request_set_sync_tfm(nreq, ctx->sknull); - skcipher_request_set_callback(nreq, req->base.flags, - NULL, NULL); - skcipher_request_set_crypt(nreq, req->src, req->dst, - req->assoclen + req->cryptlen, - NULL); - - err = crypto_skcipher_encrypt(nreq); - if (err) - return err; - } + if (req->src != req->dst) + memcpy_sglist(req->dst, req->src, + req->assoclen + req->cryptlen); if (unlikely(!IS_ALIGNED((unsigned long)info, crypto_aead_alignmask(geniv) + 1))) { @@ -180,7 +168,7 @@ static void __exit seqiv_module_exit(void) crypto_unregister_template(&seqiv_tmpl); } -subsys_initcall(seqiv_module_init); +module_init(seqiv_module_init); module_exit(seqiv_module_exit); MODULE_LICENSE("GPL"); |