104 	struct memtype *match;  in memtype_rb_exact_match()  local
106 	match = memtype_rb_lowest_match(root, start, end);  in memtype_rb_exact_match()
107 	while (match != NULL && match->start < end) {  in memtype_rb_exact_match()
110 		if (match->start == start && match->end == end)  in memtype_rb_exact_match()
111 			return match;  in memtype_rb_exact_match()
113 		node = rb_next(&match->rb);  in memtype_rb_exact_match()
115 			match = container_of(node, struct memtype, rb);  in memtype_rb_exact_match()
117 			match = NULL;  in memtype_rb_exact_match()
129 	struct memtype *match;  in memtype_rb_check_conflict()  local
132 	match = memtype_rb_lowest_match(&memtype_rbroot, start, end);  in memtype_rb_check_conflict()
133 	if (match == NULL)  in memtype_rb_check_conflict()
136 	if (match->type != found_type && newtype == NULL)  in memtype_rb_check_conflict()
139 	dprintk("Overlap at 0x%Lx-0x%Lx\n", match->start, match->end);  in memtype_rb_check_conflict()
140 	found_type = match->type;  in memtype_rb_check_conflict()
142 	node = rb_next(&match->rb);  in memtype_rb_check_conflict()
144 		match = container_of(node, struct memtype, rb);  in memtype_rb_check_conflict()
146 		if (match->start >= end) /* Checked all possible matches */  in memtype_rb_check_conflict()
149 		if (is_node_overlap(match, start, end) &&  in memtype_rb_check_conflict()
150 		    match->type != found_type) {  in memtype_rb_check_conflict()
154 		node = rb_next(&match->rb);  in memtype_rb_check_conflict()
165 		cattr_name(found_type), cattr_name(match->type));  in memtype_rb_check_conflict()