55 struct mount {  struct
57 	struct mount *mnt_parent;  argument
58 	struct dentry *mnt_mountpoint;  argument
59 	struct vfsmount mnt;  argument
71 	struct list_head mnt_mounts;	/* list of children, anchored here */  argument
73 	struct list_head mnt_instance;	/* mount instance on sb->s_mounts */  argument
77 	struct list_head mnt_share;	/* circular list of shared mounts */  argument
78 	struct list_head mnt_slave_list;/* list of slave mounts */  argument
80 	struct mount *mnt_master;	/* slave is on master->mnt_slave_list */  argument
82 	struct mountpoint *mnt_mp;	/* where is it mounted */  argument
87 	struct list_head mnt_umounting; /* list entry for umount propagation */  argument
94 	int mnt_id;			/* mount identifier, reused */  argument
95 	u64 mnt_id_unique;		/* mount ID unique until reboot */  argument
104 static inline struct mount *real_mount(struct vfsmount *mnt)  in real_mount()  argument