224 	vmem_seg_t *vnext = (vprev)->vs_##type##next;			\
225 	(vsp)->vs_##type##next = (vnext);				\
228 	(vnext)->vs_##type##prev = (vsp);				\
234 	vmem_seg_t *vnext = (vsp)->vs_##type##next;			\
235 	(vprev)->vs_##type##next = (vnext);				\
236 	(vnext)->vs_##type##prev = (vprev);				\
659 	vmem_seg_t *vnext = walker->vs_anext;  in vmem_advance()  local
672 		if (vnext->vs_type == VMEM_FREE) {  in vmem_advance()
673 			ASSERT(vprev->vs_end == vnext->vs_start);  in vmem_advance()
674 			vmem_freelist_delete(vmp, vnext);  in vmem_advance()
676 			vprev->vs_end = vnext->vs_end;  in vmem_advance()
678 			vmem_seg_destroy(vmp, vnext);  in vmem_advance()
681 	} else if (vnext->vs_type == VMEM_FREE) {  in vmem_advance()
682 		vsp = vnext;  in vmem_advance()
1010 	vmem_seg_t *vsp, *vnext, *vprev;  in vmem_xfree()  local
1020 	vnext = vsp->vs_anext;  in vmem_xfree()
1021 	if (vnext->vs_type == VMEM_FREE) {  in vmem_xfree()
1022 		ASSERT(vsp->vs_end == vnext->vs_start);  in vmem_xfree()
1023 		vmem_freelist_delete(vmp, vnext);  in vmem_xfree()
1024 		vsp->vs_end = vnext->vs_end;  in vmem_xfree()
1025 		vmem_seg_destroy(vmp, vnext);  in vmem_xfree()