| commit | 9b5cbf469d7efb8553635b1f25a6337101dd5f00 | [log] [tgz] |
|---|---|---|
| author | David S. Miller <davem@davemloft.net> | Wed Sep 30 14:21:30 2020 -0700 |
| committer | David S. Miller <davem@davemloft.net> | Wed Sep 30 14:21:30 2020 -0700 |
| tree | f1ce9d23e66fd51f5efcd7ea38663db68f27d5ca | |
| parent | 20c168be684a97b084525906eb7ed017b7f9c0b8 [diff] | |
| parent | a37c2134bed6f28c6d6aefa2699331e6e4e9c4f1 [diff] |
Merge branch 'tcp-exponential-backoff-in-tcp_send_ack' Eric Dumazet says: ==================== tcp: exponential backoff in tcp_send_ack() We had outages caused by repeated skb allocation failures in tcp_send_ack() It is time to add exponential backoff to reduce number of attempts. Before doing so, first patch removes icsk_ack.blocked to make room for a new field (icsk_ack.retry) ==================== Signed-off-by: David S. Miller <davem@davemloft.net>