704 struct mdi_pathinfo {  struct
706 	struct mdi_pathinfo	*pi_phci_link;	 /* next path in phci list */  argument
710 	struct mdi_pathinfo	*pi_client_link; /* next path in client list */  argument
719 	mdi_pathinfo_state_t	pi_state;	/* path state		*/  argument
720 	mdi_pathinfo_state_t	pi_old_state;	/* path state		*/  argument
721 	kcondvar_t		pi_state_cv;	/* path state condvar	*/
722 	nvlist_t		*pi_prop;	/* Properties		*/
723 	void			*pi_cprivate;	/* client private info	*/
724 	void			*pi_pprivate;	/* phci private info	*/
725 	int			pi_ref_cnt;	/* pi reference count	*/
726 	kcondvar_t		pi_ref_cv;	/* condition variable	*/
727 	struct mdi_pi_kstats	*pi_kstats;	/* aggregate kstats */
728 	int			pi_pm_held;	/* phci's kidsup incremented */
729 	int			pi_preferred;	/* Preferred path	*/
730 	void			*pi_vprivate;	/* vhci private info	*/
731 	uint_t			pi_flags;	/* path flags */