diff options
| -rw-r--r-- | net/tls/tls_sw.c | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/net/tls/tls_sw.c b/net/tls/tls_sw.c index d93f83f77864..fc13234db74a 100644 --- a/net/tls/tls_sw.c +++ b/net/tls/tls_sw.c @@ -1712,13 +1712,12 @@ int tls_sw_recvmsg(struct sock *sk, copied = err; } - len = len - copied; - if (len) { - target = sock_rcvlowat(sk, flags & MSG_WAITALL, len); - timeo = sock_rcvtimeo(sk, flags & MSG_DONTWAIT); - } else { + if (len <= copied) goto recv_end; - } + + target = sock_rcvlowat(sk, flags & MSG_WAITALL, len); + len = len - copied; + timeo = sock_rcvtimeo(sk, flags & MSG_DONTWAIT); do { bool retain_skb = false; @@ -1853,7 +1852,7 @@ pick_next_record: } /* If we have a new message from strparser, continue now. */ - if (decrypted >= target && !ctx->recv_pkt) + if (decrypted + copied >= target && !ctx->recv_pkt) break; } while (len); |