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rxrpc: Transmit ACKs at the point of generation

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For ACKs generated inside the I/O thread, transmit the ACK at the point of
generation.  Where the ACK is generated outside of the I/O thread, it's
offloaded to the I/O thread to transmit it.

Signed-off-by: David Howells <dhowells@redhat.com>
cc: Marc Dionne <marc.dionne@auristor.com>
cc: linux-afs@lists.infradead.org
This commit is contained in:
David Howells 2020-01-30 21:48:13 +00:00
parent a2cf3264f3
commit b0346843b1
9 changed files with 5 additions and 75 deletions
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5
net/rxrpc/io_thread.c
View file

@ -447,11 +447,6 @@ int rxrpc_io_thread(void *data)
continue;
}
if (!list_empty(&local->ack_tx_queue)) {
rxrpc_transmit_ack_packets(local);
continue;
}
/* Process received packets and errors. */
if ((skb = __skb_dequeue(&rx_queue))) {
switch (skb->mark) {