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authorNayana Bidari <nybidari@google.com>2020-12-14 12:00:46 -0800
committergVisor bot <gvisor-bot@google.com>2020-12-14 12:03:27 -0800
commit2e191cb3f72858c61943168a69b0aff0fda6ee45 (patch)
tree89897cc33d764636b0478170cb6622144c25238b /pkg/tcpip/transport/raw/endpoint.go
parent65e4ed8fbe15e3a8ebf96fdacf439d30d8a0e491 (diff)
Move SO_LINGER option to socketops.
PiperOrigin-RevId: 347437786
Diffstat (limited to 'pkg/tcpip/transport/raw/endpoint.go')
-rw-r--r--pkg/tcpip/transport/raw/endpoint.go21
1 files changed, 2 insertions, 19 deletions
diff --git a/pkg/tcpip/transport/raw/endpoint.go b/pkg/tcpip/transport/raw/endpoint.go
index d9a664c03..eee3f11c1 100644
--- a/pkg/tcpip/transport/raw/endpoint.go
+++ b/pkg/tcpip/transport/raw/endpoint.go
@@ -85,8 +85,6 @@ type endpoint struct {
// Connect(), and is valid only when conneted is true.
route *stack.Route `state:"manual"`
stats tcpip.TransportEndpointStats `state:"nosave"`
- // linger is used for SO_LINGER socket option.
- linger tcpip.LingerOption
// owner is used to get uid and gid of the packet.
owner tcpip.PacketOwner
@@ -532,16 +530,10 @@ func (e *endpoint) Readiness(mask waiter.EventMask) waiter.EventMask {
// SetSockOpt implements tcpip.Endpoint.SetSockOpt.
func (e *endpoint) SetSockOpt(opt tcpip.SettableSocketOption) *tcpip.Error {
- switch v := opt.(type) {
+ switch opt.(type) {
case *tcpip.SocketDetachFilterOption:
return nil
- case *tcpip.LingerOption:
- e.mu.Lock()
- e.linger = *v
- e.mu.Unlock()
- return nil
-
default:
return tcpip.ErrUnknownProtocolOption
}
@@ -593,16 +585,7 @@ func (e *endpoint) SetSockOptInt(opt tcpip.SockOptInt, v int) *tcpip.Error {
// GetSockOpt implements tcpip.Endpoint.GetSockOpt.
func (e *endpoint) GetSockOpt(opt tcpip.GettableSocketOption) *tcpip.Error {
- switch o := opt.(type) {
- case *tcpip.LingerOption:
- e.mu.Lock()
- *o = e.linger
- e.mu.Unlock()
- return nil
-
- default:
- return tcpip.ErrUnknownProtocolOption
- }
+ return tcpip.ErrUnknownProtocolOption
}
// GetSockOptInt implements tcpip.Endpoint.GetSockOptInt.