diff options
| author | Jakub Kicinski <kuba@kernel.org> | 2025-07-14 18:40:51 -0700 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2025-07-14 18:41:43 -0700 |
| commit | 06baf9bfa6ca8db7d5f32e12e27d1dc1b7cb3a8a (patch) | |
| tree | 0b8c5c5e6e300a55c0b6d90f7df8346351c3a11a /include/uapi/linux/snmp.h | |
| parent | a86eb2a60dcc2e23d86d24272d474f0ddecc824e (diff) | |
| parent | 906893cf2cf275bf33eeff2c76a621c4b60c9bba (diff) | |
Merge branch 'tcp-receiver-changes'
Eric Dumazet says:
====================
tcp: receiver changes
Before accepting an incoming packet:
- Make sure to not accept a packet beyond advertized RWIN.
If not, increment a new SNMP counter (LINUX_MIB_BEYOND_WINDOW)
- ooo packets should update rcv_mss and tp->scaling_ratio.
- Make sure to not accept packet beyond sk_rcvbuf limit.
This series includes three associated packetdrill tests.
====================
Link: https://patch.msgid.link/20250711114006.480026-1-edumazet@google.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'include/uapi/linux/snmp.h')
| -rw-r--r-- | include/uapi/linux/snmp.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/uapi/linux/snmp.h b/include/uapi/linux/snmp.h index 1d234d7e1892..49f5640092a0 100644 --- a/include/uapi/linux/snmp.h +++ b/include/uapi/linux/snmp.h @@ -186,6 +186,7 @@ enum LINUX_MIB_TIMEWAITKILLED, /* TimeWaitKilled */ LINUX_MIB_PAWSACTIVEREJECTED, /* PAWSActiveRejected */ LINUX_MIB_PAWSESTABREJECTED, /* PAWSEstabRejected */ + LINUX_MIB_BEYOND_WINDOW, /* BeyondWindow */ LINUX_MIB_TSECRREJECTED, /* TSEcrRejected */ LINUX_MIB_PAWS_OLD_ACK, /* PAWSOldAck */ LINUX_MIB_PAWS_TW_REJECTED, /* PAWSTimewait */ |