diff options
Diffstat (limited to 'crypto/algif_skcipher.c')
| -rw-r--r-- | crypto/algif_skcipher.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/crypto/algif_skcipher.c b/crypto/algif_skcipher.c index 37110fd..6fc12c3 100644 --- a/crypto/algif_skcipher.c +++ b/crypto/algif_skcipher.c @@ -439,14 +439,13 @@ static int skcipher_recvmsg(struct kiocb *unused, struct socket *sock, while (!sg->length) sg++; - used = ctx->used; - if (!used) { + if (!ctx->used) { err = skcipher_wait_for_data(sk, flags); if (err) goto unlock; } - used = min_t(unsigned long, used, iov_iter_count(&msg->msg_iter)); + used = min_t(unsigned long, ctx->used, iov_iter_count(&msg->msg_iter)); used = af_alg_make_sg(&ctx->rsgl, &msg->msg_iter, used); err = used; |
