gvisor/pkg/sentry/fs/proc/sys_net_state.go

34 lines
1.1 KiB
Go

// Copyright 2018 Google LLC
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package proc
import "fmt"
// afterLoad is invoked by stateify.
func (m *tcpMem) afterLoad() {
if err := m.writeSize(); err != nil {
panic(fmt.Sprintf("failed to write previous TCP send / receive buffer sizes [%v]: %v", m.size, err))
}
}
// afterLoad is invoked by stateify.
func (s *tcpSack) afterLoad() {
if s.enabled != nil {
if err := s.s.SetTCPSACKEnabled(*s.enabled); err != nil {
panic(fmt.Sprintf("failed to set previous TCP sack configuration [%v]: %v", *s.enabled, err))
}
}
}