slistelm          132 sys/queue.h    #define	SLIST_INSERT_AFTER(slistelm, elm, field) do {			\
slistelm          133 sys/queue.h    	(elm)->field.sle_next = (slistelm)->field.sle_next;		\
slistelm          134 sys/queue.h    	(slistelm)->field.sle_next = (elm);				\