diff options
Diffstat (limited to 'pkg/tcpip/stack/iptables_state.go')
| -rw-r--r-- | pkg/tcpip/stack/iptables_state.go | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/pkg/tcpip/stack/iptables_state.go b/pkg/tcpip/stack/iptables_state.go index 529e02a07..3d3c39c20 100644 --- a/pkg/tcpip/stack/iptables_state.go +++ b/pkg/tcpip/stack/iptables_state.go @@ -26,11 +26,15 @@ type unixTime struct { // saveLastUsed is invoked by stateify. func (cn *conn) saveLastUsed() unixTime { + cn.mu.Lock() + defer cn.mu.Unlock() return unixTime{cn.lastUsed.Unix(), cn.lastUsed.UnixNano()} } // loadLastUsed is invoked by stateify. func (cn *conn) loadLastUsed(unix unixTime) { + cn.mu.Lock() + defer cn.mu.Unlock() cn.lastUsed = time.Unix(unix.second, unix.nano) } |