30 struct mount {  struct
32 	struct mount *mnt_parent;  argument
33 	struct dentry *mnt_mountpoint;  argument
34 	struct vfsmount mnt;  argument
45 	struct list_head mnt_mounts;	/* list of children, anchored here */  argument
47 	struct list_head mnt_instance;	/* mount instance on sb->s_mounts */  argument
51 	struct list_head mnt_share;	/* circular list of shared mounts */  argument
52 	struct list_head mnt_slave_list;/* list of slave mounts */  argument
54 	struct mount *mnt_master;	/* slave is on master->mnt_slave_list */  argument
56 	struct mountpoint *mnt_mp;	/* where is it mounted */  argument
57 	struct hlist_node mnt_mp_list;	/* list mounts with the same mountpoint */  argument
62 	int mnt_id;			/* mount identifier */  argument
66 	struct fs_pin mnt_umount;  argument
67 	struct dentry *mnt_ex_mountpoint;  argument
72 static inline struct mount *real_mount(struct vfsmount *mnt)  in real_mount()  argument