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| author |   Eric Dumazet <edumazet@google.com> | 2017-12-06 11:08:19 -0800 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2017-12-07 14:31:03 -0500 |
| commit | 8632385022f2b05a6ca0b9e0f95575865de0e2ce (patch) | |
| tree | 0d034255e3381ca1f3e797b712c9da9198fd3b3c /drivers/net/usb | |
| parent | netlink: Relax attr validation for fixed length types (diff) | |
| download | linux-dev-8632385022f2b05a6ca0b9e0f95575865de0e2ce.tar.xz linux-dev-8632385022f2b05a6ca0b9e0f95575865de0e2ce.zip | |
tcp: use current time in tcp_rcv_space_adjust()
When I switched rcv_rtt_est to high resolution timestamps, I forgot
that tp->tcp_mstamp needed to be refreshed in tcp_rcv_space_adjust()
Using an old timestamp leads to autotuning lags.
Fixes: 645f4c6f2ebd ("tcp: switch rcv_rtt_est and rcvq_space to high resolution timestamps")
Signed-off-by: Eric Dumazet <edumazet@google.com>
Cc: Wei Wang <weiwan@google.com>
Cc: Neal Cardwell <ncardwell@google.com>
Cc: Yuchung Cheng <ycheng@google.com>
Acked-by: Neal Cardwell <ncardwell@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/usb')
0 files changed, 0 insertions, 0 deletions