diff options
| -rw-r--r-- | net/rxrpc/input.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/rxrpc/input.c b/net/rxrpc/input.c index cbb5d53f09d7..06027b6d9c19 100644 --- a/net/rxrpc/input.c +++ b/net/rxrpc/input.c @@ -578,7 +578,7 @@ static void rxrpc_input_ack(struct rxrpc_call *call, struct sk_buff *skb, } /* Discard any out-of-order or duplicate ACKs. */ - if ((int)sp->hdr.serial - (int)call->acks_latest <= 0) { + if (before_eq(sp->hdr.serial, call->acks_latest)) { _debug("discard ACK %d <= %d", sp->hdr.serial, call->acks_latest); return; |