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| author | Arthur Sfez <asfez@google.com> | 2021-05-21 04:25:28 -0700 |
|---|---|---|
| committer | gVisor bot <gvisor-bot@google.com> | 2021-05-21 04:27:41 -0700 |
| commit | 821cec3f1fb628652558d56975345016090a29d3 (patch) | |
| tree | 106aa3b39cb5952ba01d5ed5612445f1510ba22f /pkg/tcpip/stack/stack.go | |
| parent | 9164154dea012f318c222e8142204a7dd7a5cde8 (diff) | |
Add aggregated NIC stats
This change also includes miscellaneous improvements:
* UnknownProtocolRcvdPackets has been separated into two stats, to
specify at which layer the unknown protocol was found (L3 or L4)
* MalformedRcvdPacket is not aggregated across every endpoint anymore.
Doing it this way did not add useful information, and it was also error-prone
(example: ipv6 forgot to increment this aggregated stat, it only
incremented its own ipv6.MalformedPacketsReceived). It is now only incremented
the NIC.
* Removed TestStatsString test which was outdated and had no real
utility.
PiperOrigin-RevId: 375057472
Diffstat (limited to 'pkg/tcpip/stack/stack.go')
| -rw-r--r-- | pkg/tcpip/stack/stack.go | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/pkg/tcpip/stack/stack.go b/pkg/tcpip/stack/stack.go index 8814f45a6..916ebef11 100644 --- a/pkg/tcpip/stack/stack.go +++ b/pkg/tcpip/stack/stack.go @@ -804,7 +804,7 @@ type NICInfo struct { // MTU is the maximum transmission unit. MTU uint32 - Stats NICStats + Stats tcpip.NICStats // NetworkStats holds the stats of each NetworkEndpoint bound to the NIC. NetworkStats map[tcpip.NetworkProtocolNumber]NetworkEndpointStats @@ -856,7 +856,7 @@ func (s *Stack) NICInfo() map[tcpip.NICID]NICInfo { ProtocolAddresses: nic.primaryAddresses(), Flags: flags, MTU: nic.LinkEndpoint.MTU(), - Stats: nic.stats, + Stats: nic.stats.local, NetworkStats: netStats, Context: nic.context, ARPHardwareType: nic.LinkEndpoint.ARPHardwareType(), |