diff options
| author | Andrey Vagin <[email protected]> | 2013-02-11 05:50:17 +0000 |
|---|---|---|
| committer | David S. Miller <[email protected]> | 2013-02-13 13:22:15 -0500 |
| commit | ceaa1fef65a7c2e017b260b879b310dd24888083 (patch) | |
| tree | f511458ce6431cd4b5f5b46f4c633f73e49a3589 /tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/Util.py | |
| parent | d0023f820e003857248d14f2213ac3930283f16c (diff) | |
tcp: adding a per-socket timestamp offset
This functionality is used for restoring tcp sockets. A tcp timestamp
depends on how long a system has been running, so it's differ for each
host. The solution is to set a per-socket offset.
A per-socket offset for a TIME_WAIT socket is inherited from a proper
tcp socket.
tcp_request_sock doesn't have a timestamp offset, because the repair
mode for them are not implemented.
Cc: "David S. Miller" <[email protected]>
Cc: Alexey Kuznetsov <[email protected]>
Cc: James Morris <[email protected]>
Cc: Hideaki YOSHIFUJI <[email protected]>
Cc: Patrick McHardy <[email protected]>
Cc: Eric Dumazet <[email protected]>
Cc: Pavel Emelyanov <[email protected]>
Signed-off-by: Andrey Vagin <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/Util.py')
0 files changed, 0 insertions, 0 deletions