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| author | David S. Miller <davem@davemloft.net> | 2015-05-09 16:42:32 -0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2015-05-09 16:42:32 -0400 |
| commit | 82ae9c6060c6dbaf103273a5c51b8f58b951d9a2 (patch) | |
| tree | 45729a77a2017ec24e8185e7279b97a2019f87fe /include/uapi/linux | |
| parent | b063bc5ea77b1c1c0e7798f641f53504d0f64bf8 (diff) | |
| parent | e520af48c7e5acae5f17f82a79ba7ab7cf156f3b (diff) | |
| download | cachepc-linux-82ae9c6060c6dbaf103273a5c51b8f58b951d9a2.tar.gz cachepc-linux-82ae9c6060c6dbaf103273a5c51b8f58b951d9a2.zip | |
Merge branch 'tcp-more-reliable-window-probes'
Eric Dumazet says:
====================
tcp: more reliable window probes
This series address a problem caused by small rto_min timers in DC,
leading to either timer storms or early flow terminations.
We also add two new SNMP counters for proper monitoring :
TCPWinProbe and TCPKeepAlive
v2: added TCPKeepAlive counter, as suggested by Yuchung & Neal
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/uapi/linux')
| -rw-r--r-- | include/uapi/linux/snmp.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/uapi/linux/snmp.h b/include/uapi/linux/snmp.h index 6a6fb747c78d..eee8968407f0 100644 --- a/include/uapi/linux/snmp.h +++ b/include/uapi/linux/snmp.h @@ -276,6 +276,8 @@ enum LINUX_MIB_TCPACKSKIPPEDFINWAIT2, /* TCPACKSkippedFinWait2 */ LINUX_MIB_TCPACKSKIPPEDTIMEWAIT, /* TCPACKSkippedTimeWait */ LINUX_MIB_TCPACKSKIPPEDCHALLENGE, /* TCPACKSkippedChallenge */ + LINUX_MIB_TCPWINPROBE, /* TCPWinProbe */ + LINUX_MIB_TCPKEEPALIVE, /* TCPKeepAlive */ __LINUX_MIB_MAX }; |