vendor in latest containers/(storage,common,image)

Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>

vendor/github.com/containers/storage/drivers/driver_freebsd.go

@@ -1,16 +1,45 @@
 package graphdriver
 
 import (
+	"fmt"
 	"golang.org/x/sys/unix"
+
+	"github.com/containers/storage/pkg/mount"
+)
+
+const (
+	// FsMagicZfs filesystem id for Zfs
+	FsMagicZfs = FsMagic(0x2fc12fc1)
 )
 
 var (
 	// Slice of drivers that should be used in an order
 	priority = []string{
 		"zfs",
+		"vfs",
+	}
+
+	// FsNames maps filesystem id to name of the filesystem.
+	FsNames = map[FsMagic]string{
+		FsMagicZfs: "zfs",
 	}
 )
 
+// NewDefaultChecker returns a check that parses /proc/mountinfo to check
+// if the specified path is mounted.
+// No-op on FreeBSD.
+func NewDefaultChecker() Checker {
+	return &defaultChecker{}
+}
+
+type defaultChecker struct {
+}
+
+func (c *defaultChecker) IsMounted(path string) bool {
+	m, _ := mount.Mounted(path)
+	return m
+}
+
 // Mounted checks if the given path is mounted as the fs type
 func Mounted(fsType FsMagic, mountPath string) (bool, error) {
 	var buf unix.Statfs_t

vendor/github.com/containers/storage/drivers/register/register_zfs.go

@@ -1,4 +1,4 @@
-// +build !exclude_graphdriver_zfs,linux !exclude_graphdriver_zfs,freebsd, solaris
+// +build !exclude_graphdriver_zfs,linux !exclude_graphdriver_zfs,freebsd solaris
 
 package register
 

vendor/github.com/containers/storage/drivers/zfs/zfs.go

@@ -344,7 +344,7 @@ func (d *Driver) create(id, parent string, opts *graphdriver.CreateOpts) error {
 				return errors.Wrap(err, "error creating zfs mount")
 			}
 			defer func() {
-				if err := unix.Unmount(mountpoint, unix.MNT_DETACH); err != nil {
+				if err := detachUnmount(mountpoint); err != nil {
 					logrus.Warnf("Failed to unmount %s mount %s: %v", id, mountpoint, err)
 				}
 			}()
@@ -483,7 +483,7 @@ func (d *Driver) Put(id string) error {
 
 	logger.Debugf(`unmount("%s")`, mountpoint)
 
-	if err := unix.Unmount(mountpoint, unix.MNT_DETACH); err != nil {
+	if err := detachUnmount(mountpoint); err != nil {
 		logger.Warnf("Failed to unmount %s mount %s: %v", id, mountpoint, err)
 	}
 	if err := unix.Rmdir(mountpoint); err != nil && !os.IsNotExist(err) {

vendor/github.com/containers/storage/drivers/zfs/zfs_freebsd.go

@@ -37,3 +37,8 @@ func getMountpoint(id string) string {
 
 	return id[:maxlen]
 }
+
+func detachUnmount(mountpoint string) error {
+	// FreeBSD doesn't have an equivalent to MNT_DETACH
+	return unix.Unmount(mountpoint, 0)
+}

vendor/github.com/containers/storage/drivers/zfs/zfs_linux.go

@@ -4,6 +4,7 @@ import (
 	graphdriver "github.com/containers/storage/drivers"
 	"github.com/pkg/errors"
 	"github.com/sirupsen/logrus"
+	"golang.org/x/sys/unix"
 )
 
 func checkRootdirFs(rootDir string) error {
@@ -27,3 +28,7 @@ func checkRootdirFs(rootDir string) error {
 func getMountpoint(id string) string {
 	return id
 }
+
+func detachUnmount(mountpoint string) error {
+	return unix.Unmount(mountpoint, unix.MNT_DETACH)
+}