diff options
| author | Eric Dumazet <[email protected]> | 2017-10-26 21:21:40 -0700 |
|---|---|---|
| committer | David S. Miller <[email protected]> | 2017-10-28 19:08:04 +0900 |
| commit | ee1836aec4f5a977c1699a311db4d9027ef21ac8 (patch) | |
| tree | 9e8261b2d52181178fba19ae314221e4235cc062 /tools/perf/scripts/python/stat-cpi.py | |
| parent | 63b9ab65bd76e5de6479bb14b4014b64aa1a317a (diff) | |
tcp: refresh tp timestamp before tcp_mtu_probe()
In the unlikely event tcp_mtu_probe() is sending a packet, we
want tp->tcp_mstamp being as accurate as possible.
This means we need to call tcp_mstamp_refresh() a bit earlier in
tcp_write_xmit().
Fixes: 385e20706fac ("tcp: use tp->tcp_mstamp in output path")
Signed-off-by: Eric Dumazet <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/stat-cpi.py')
0 files changed, 0 insertions, 0 deletions