609 extent_do_alloc(struct extent *ex, u_long substart, u_long subend,  in extent_do_alloc()  argument
627 	    (subend > ex->ex_end) || (subend < ex->ex_start)) {  in extent_do_alloc()
631 		    __func__, substart, subend);  in extent_do_alloc()
634 	if ((size < 1) || ((size - 1) > (subend - substart))) {  in extent_do_alloc()
722 		if (rp->er_start > subend) {  in extent_do_alloc()
826 	if (LE_OV(newstart, (size - 1), subend)) {  in extent_do_alloc()
861 				if (!LE_OV(newstart, (size - 1), subend))  in extent_do_alloc()
947 extent_alloc_subregion(struct extent *ex, u_long substart, u_long subend,  in extent_alloc_subregion()  argument
965 	return extent_do_alloc(ex, substart, subend, size, alignment, skew,  in extent_alloc_subregion()
971     u_long subend, u_long size, u_long alignment, u_long skew,  in extent_alloc_subregion_with_descr()  argument
980 	return extent_do_alloc(ex, substart, subend, size, alignment, skew,  in extent_alloc_subregion_with_descr()