void *garbage_ctx)
{
uword log2_nbuckets = max_log2 (nbuckets);
- nbuckets = 1 << (log2_nbuckets);
+ nbuckets = 1ULL << (log2_nbuckets);
CLIB_CUCKOO_DBG ("New cuckoo, adjusted nbuckets %wu", nbuckets);
CVT (clib_cuckoo_bucket) * buckets = NULL;
vec_validate_aligned (buckets, nbuckets - 1, CLIB_CACHE_LINE_BYTES);