}
void cds_lfht_count_nodes(struct cds_lfht *ht,
- unsigned long *approx_before,
+ long *approx_before,
unsigned long *count,
unsigned long *removed,
- unsigned long *approx_after)
+ long *approx_after)
{
struct cds_lfht_node *node, *next;
struct _cds_lfht_node *lookup;