rxrpc: Reduce ssthresh to peer's receive window
When we receive an ACK from the peer that tells us what the peer's receive window (rwind) is, we should reduce ssthresh to rwind if rwind is smaller than ssthresh. Signed-off-by: David Howells <dhowells@redhat.com>
This commit is contained in:
parent
8782def204
commit
0851115090
1 changed files with 2 additions and 0 deletions
|
@ -658,6 +658,8 @@ static void rxrpc_input_ackinfo(struct rxrpc_call *call, struct sk_buff *skb,
|
|||
if (rwind > RXRPC_RXTX_BUFF_SIZE - 1)
|
||||
rwind = RXRPC_RXTX_BUFF_SIZE - 1;
|
||||
call->tx_winsize = rwind;
|
||||
if (call->cong_ssthresh > rwind)
|
||||
call->cong_ssthresh = rwind;
|
||||
|
||||
mtu = min(ntohl(ackinfo->rxMTU), ntohl(ackinfo->maxMTU));
|
||||
|
||||
|
|
Loading…
Add table
Reference in a new issue