196 typedef struct vfs {  struct
197 	struct vfs	*vfs_next;		/* next VFS in VFS list */  argument
198 	struct vfs	*vfs_prev;		/* prev VFS in VFS list */  argument
218 	struct vfs	*vfs_list;		/* sync list pointer */  argument
219 	struct vfs	*vfs_hash;		/* hash list pointer */  argument
234 	struct vfs	*vfs_zone_next;		/* next VFS visible in zone */  argument
235 	struct vfs	*vfs_zone_prev;		/* prev VFS visible in zone */  argument
481 	    struct vfs **);
482 int	dounmount(struct vfs *, int, cred_t *);
483 int	vfs_lock(struct vfs *);
484 int	vfs_rlock(struct vfs *);
485 void	vfs_lock_wait(struct vfs *);
486 void	vfs_rlock_wait(struct vfs *);
487 void	vfs_unlock(struct vfs *);
488 int	vfs_lock_held(struct vfs *);
489 struct	_kthread *vfs_lock_owner(struct vfs *);
493 void	vfs_add(vnode_t *, struct vfs *, int);
494 void	vfs_remove(struct vfs *);
513 void	vfs_clearmntopt(struct vfs *, const char *);
514 void	vfs_setmntopt(struct vfs *, const char *, const char *, int);
515 void	vfs_setresource(struct vfs *, const char *, uint32_t);
516 void	vfs_setmntpoint(struct vfs *, const char *, uint32_t);
517 refstr_t *vfs_getresource(const struct vfs *);
518 refstr_t *vfs_getmntpoint(const struct vfs *);
519 int	vfs_optionisset(const struct vfs *, const char *, char **);
527 void	vfs_addmip(dev_t, struct vfs *);
528 void	vfs_delmip(struct vfs *);
530 int	vfs_devmounting(dev_t, struct vfs *);
532 struct vfs *getvfs(fsid_t *);
533 struct vfs *vfs_dev2vfsp(dev_t);
534 struct vfs *vfs_mntpoint2vfsp(const char *);
548 void	vfs_list_add(struct vfs *);
549 void	vfs_list_remove(struct vfs *);
577 extern struct vfs *rootvfs;		/* ptr to root vfs structure */
579 	struct vfs *rvfs_head;		/* head vfs in chain */