| commit | 4eebff27ca4182bbf5f039dd60d79e2d7c0a707e | [log] [tgz] |
|---|---|---|
| author | Konstantin Khlebnikov <khlebnikov@yandex-team.ru> | Wed Nov 01 16:32:15 2017 +0300 |
| committer | David S. Miller <davem@davemloft.net> | Thu Nov 02 16:16:27 2017 +0900 |
| tree | 4e4eb972c1a18167c2d5d0e394fb033f4b20b4db | |
| parent | 3a99df9a3d14cd866b5516f8cba515a3bfd554ab [diff] |
tcp_nv: fix division by zero in tcpnv_acked() Average RTT could become zero. This happened in real life at least twice. This patch treats zero as 1us. Signed-off-by: Konstantin Khlebnikov <khlebnikov@yandex-team.ru> Acked-by: Lawrence Brakmo <Brakmo@fb.com> Signed-off-by: David S. Miller <davem@davemloft.net>