diff options
| author | Ian Gudger <igudger@google.com> | 2018-08-23 08:54:09 -0700 |
|---|---|---|
| committer | Shentubot <shentubot@google.com> | 2018-08-23 08:55:23 -0700 |
| commit | abe7764928bb18fe417c53c8ea8aa9fb970114b7 (patch) | |
| tree | 4ea44a38b3193ac29a4151daff471d8744f9071e /pkg/tcpip/transport/tcp/connect.go | |
| parent | a78df1d874f376c0924d5a8f91e9e2b5458cca0f (diff) | |
Encapsulate netstack metrics
PiperOrigin-RevId: 209943212
Change-Id: I96dcbc7c2ab2426e510b94a564436505256c5c79
Diffstat (limited to 'pkg/tcpip/transport/tcp/connect.go')
| -rw-r--r-- | pkg/tcpip/transport/tcp/connect.go | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/pkg/tcpip/transport/tcp/connect.go b/pkg/tcpip/transport/tcp/connect.go index b90d3fe48..58d7942f3 100644 --- a/pkg/tcpip/transport/tcp/connect.go +++ b/pkg/tcpip/transport/tcp/connect.go @@ -16,7 +16,6 @@ package tcp import ( "sync" - "sync/atomic" "time" "gvisor.googlesource.com/gvisor/pkg/rand" @@ -292,7 +291,7 @@ func (h *handshake) synRcvdState(s *segment) *tcpip.Error { // not carry a timestamp option then the segment must be dropped // as per https://tools.ietf.org/html/rfc7323#section-3.2. if h.ep.sendTSOk && !s.parsedOptions.TS { - atomic.AddUint64(&h.ep.stack.MutableStats().DroppedPackets, 1) + h.ep.stack.Stats().DroppedPackets.Increment() return nil } @@ -793,7 +792,7 @@ func (e *endpoint) handleSegments() *tcpip.Error { // must be dropped as per // https://tools.ietf.org/html/rfc7323#section-3.2. if e.sendTSOk && !s.parsedOptions.TS { - atomic.AddUint64(&e.stack.MutableStats().DroppedPackets, 1) + e.stack.Stats().DroppedPackets.Increment() s.decRef() continue } |