本文整理汇总了Golang中github.com/GoogleCloudPlatform/kubernetes/pkg/util/mount.Interface.Unmount方法的典型用法代码示例。如果您正苦于以下问题：Golang Interface.Unmount方法的具体用法？Golang Interface.Unmount怎么用？Golang Interface.Unmount使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类github.com/GoogleCloudPlatform/kubernetes/pkg/util/mount.Interface的用法示例。
在下文中一共展示了Interface.Unmount方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Golang代码示例。
示例1: diskTearDown
// utility to tear down a disk based filesystem
func diskTearDown(manager diskManager, disk rbd, volPath string, mounter mount.Interface) error {
mountpoint, err := mounter.IsMountPoint(volPath)
if err != nil {
glog.Errorf("cannot validate mountpoint %s", volPath)
return err
}
if !mountpoint {
return os.Remove(volPath)
}
refs, err := mount.GetMountRefs(mounter, volPath)
if err != nil {
glog.Errorf("failed to get reference count %s", volPath)
return err
}
if err := mounter.Unmount(volPath); err != nil {
glog.Errorf("failed to umount %s", volPath)
return err
}
// If len(refs) is 1, then all bind mounts have been removed, and the
// remaining reference is the global mount. It is safe to detach.
if len(refs) == 1 {
mntPath := refs[0]
if err := manager.DetachDisk(disk, mntPath); err != nil {
glog.Errorf("failed to detach disk from %s", mntPath)
return err
}
}
mountpoint, mntErr := mounter.IsMountPoint(volPath)
if mntErr != nil {
glog.Errorf("isMountpoint check failed: %v", mntErr)
return err
}
if !mountpoint {
if err := os.Remove(volPath); err != nil {
return err
}
}
return nil
}