diff options
| -rwxr-xr-x | pkg/sentry/kernel/seqatomic_taskgoroutineschedinfo_unsafe.go | 5 | ||||
| -rwxr-xr-x | pkg/sentry/time/seqatomic_parameters_unsafe.go | 5 | ||||
| -rw-r--r-- | pkg/tcpip/transport/udp/endpoint.go | 4 |
3 files changed, 8 insertions, 6 deletions
diff --git a/pkg/sentry/kernel/seqatomic_taskgoroutineschedinfo_unsafe.go b/pkg/sentry/kernel/seqatomic_taskgoroutineschedinfo_unsafe.go index 24528b66a..be6b07629 100755 --- a/pkg/sentry/kernel/seqatomic_taskgoroutineschedinfo_unsafe.go +++ b/pkg/sentry/kernel/seqatomic_taskgoroutineschedinfo_unsafe.go @@ -1,12 +1,11 @@ package kernel import ( - "strings" - "unsafe" - "fmt" "gvisor.dev/gvisor/third_party/gvsync" "reflect" + "strings" + "unsafe" ) // SeqAtomicLoad returns a copy of *ptr, ensuring that the read does not race diff --git a/pkg/sentry/time/seqatomic_parameters_unsafe.go b/pkg/sentry/time/seqatomic_parameters_unsafe.go index fb30a22c6..b4fb0a7f0 100755 --- a/pkg/sentry/time/seqatomic_parameters_unsafe.go +++ b/pkg/sentry/time/seqatomic_parameters_unsafe.go @@ -1,12 +1,11 @@ package time import ( - "strings" - "unsafe" - "fmt" "gvisor.dev/gvisor/third_party/gvsync" "reflect" + "strings" + "unsafe" ) // SeqAtomicLoad returns a copy of *ptr, ensuring that the read does not race diff --git a/pkg/tcpip/transport/udp/endpoint.go b/pkg/tcpip/transport/udp/endpoint.go index 66455ef46..dccb9a7eb 100644 --- a/pkg/tcpip/transport/udp/endpoint.go +++ b/pkg/tcpip/transport/udp/endpoint.go @@ -747,6 +747,10 @@ func (e *endpoint) Disconnect() *tcpip.Error { } e.state = StateBound } else { + if e.id.LocalPort != 0 { + // Release the ephemeral port. + e.stack.ReleasePort(e.effectiveNetProtos, ProtocolNumber, e.id.LocalAddress, e.id.LocalPort) + } e.state = StateInitial } |