From 67d40a823960ea8eba5e4092da17a8efe75493fb Mon Sep 17 00:00:00 2001
From: Christy Perez <christy@linux.vnet.ibm.com>
Date: Thu, 11 May 2017 11:06:37 -0400
Subject: [PATCH] Moving the rest of runc to x/sys/unix

Signed-off-by: Christy Perez <christy@linux.vnet.ibm.com>
---
 checkpoint.go  | 5 +++--
 delete.go      | 4 +++-
 list.go        | 5 +++--
 restore.go     | 5 +++--
 utils_linux.go | 5 +++--
 5 files changed, 15 insertions(+), 9 deletions(-)

diff --git a/checkpoint.go b/checkpoint.go
index 9b5663f371f..788f33475ec 100644
--- a/checkpoint.go
+++ b/checkpoint.go
@@ -6,11 +6,12 @@ import (
 	"fmt"
 	"strconv"
 	"strings"
-	"syscall"
 
 	"github.com/opencontainers/runc/libcontainer"
 	"github.com/opencontainers/runtime-spec/specs-go"
 	"github.com/urfave/cli"
+
+	"golang.org/x/sys/unix"
 )
 
 var checkpointCommand = cli.Command{
@@ -113,7 +114,7 @@ func setManageCgroupsMode(context *cli.Context, options *libcontainer.CriuOpts)
 }
 
 var namespaceMapping = map[specs.LinuxNamespaceType]int{
-	specs.NetworkNamespace: syscall.CLONE_NEWNET,
+	specs.NetworkNamespace: unix.CLONE_NEWNET,
 }
 
 func setEmptyNsMask(context *cli.Context, options *libcontainer.CriuOpts) error {
diff --git a/delete.go b/delete.go
index b43dcaa7cd9..4c014d474df 100644
--- a/delete.go
+++ b/delete.go
@@ -11,10 +11,12 @@ import (
 
 	"github.com/opencontainers/runc/libcontainer"
 	"github.com/urfave/cli"
+
+	"golang.org/x/sys/unix"
 )
 
 func killContainer(container libcontainer.Container) error {
-	_ = container.Signal(syscall.SIGKILL, false)
+	_ = container.Signal(unix.SIGKILL, false)
 	for i := 0; i < 100; i++ {
 		time.Sleep(100 * time.Millisecond)
 		if err := container.Signal(syscall.Signal(0), false); err != nil {
diff --git a/list.go b/list.go
index 1c3b9aa8352..64783fa71f1 100644
--- a/list.go
+++ b/list.go
@@ -7,7 +7,6 @@ import (
 	"io/ioutil"
 	"os"
 	"path/filepath"
-	"syscall"
 	"text/tabwriter"
 	"time"
 
@@ -17,6 +16,8 @@ import (
 	"github.com/opencontainers/runc/libcontainer/user"
 	"github.com/opencontainers/runc/libcontainer/utils"
 	"github.com/urfave/cli"
+
+	"golang.org/x/sys/unix"
 )
 
 const formatOptions = `table or json`
@@ -132,7 +133,7 @@ func getContainers(context *cli.Context) ([]containerState, error) {
 	for _, item := range list {
 		if item.IsDir() {
 			// This cast is safe on Linux.
-			stat := item.Sys().(*syscall.Stat_t)
+			stat := item.Sys().(*unix.Stat_t)
 			owner, err := user.LookupUid(int(stat.Uid))
 			if err != nil {
 				owner.Name = string(stat.Uid)
diff --git a/restore.go b/restore.go
index 7ddc3373b29..7e770a7fc68 100644
--- a/restore.go
+++ b/restore.go
@@ -5,7 +5,6 @@ package main
 import (
 	"fmt"
 	"os"
-	"syscall"
 
 	"github.com/Sirupsen/logrus"
 	"github.com/opencontainers/runc/libcontainer"
@@ -13,6 +12,8 @@ import (
 	"github.com/opencontainers/runc/libcontainer/specconv"
 	"github.com/opencontainers/runtime-spec/specs-go"
 	"github.com/urfave/cli"
+
+	"golang.org/x/sys/unix"
 )
 
 var restoreCommand = cli.Command{
@@ -189,7 +190,7 @@ func restoreContainer(context *cli.Context, spec *specs.Spec, config *configs.Co
 	}
 	if pidFile := context.String("pid-file"); pidFile != "" {
 		if err := createPidFile(pidFile, process); err != nil {
-			_ = process.Signal(syscall.SIGKILL)
+			_ = process.Signal(unix.SIGKILL)
 			_, _ = process.Wait()
 			return -1, err
 		}
diff --git a/utils_linux.go b/utils_linux.go
index c6a8c028e6a..1d7b7b02a54 100644
--- a/utils_linux.go
+++ b/utils_linux.go
@@ -9,7 +9,6 @@ import (
 	"os"
 	"path/filepath"
 	"strconv"
-	"syscall"
 
 	"github.com/Sirupsen/logrus"
 	"github.com/coreos/go-systemd/activation"
@@ -20,6 +19,8 @@ import (
 	"github.com/opencontainers/runc/libcontainer/utils"
 	"github.com/opencontainers/runtime-spec/specs-go"
 	"github.com/urfave/cli"
+
+	"golang.org/x/sys/unix"
 )
 
 var errEmptyID = errors.New("container id cannot be empty")
@@ -308,7 +309,7 @@ func (r *runner) destroy() {
 }
 
 func (r *runner) terminate(p *libcontainer.Process) {
-	_ = p.Signal(syscall.SIGKILL)
+	_ = p.Signal(unix.SIGKILL)
 	_, _ = p.Wait()
 }