NUM_BUCKETS
#define HASH_OVERSIZE(caddr) ((uintptr_t)(caddr) % NUM_BUCKETS)
oversize_t *ovsz_hashtab[NUM_BUCKETS];
int inc_buckets[NUM_BUCKETS] = {};
int dec_buckets[NUM_BUCKETS] = {};
for (i = 0; i < NUM_BUCKETS; i++) {
int locked_buckets[NUM_BUCKETS] = {};
int unlocked_buckets[NUM_BUCKETS] = {};
static struct vn_vfslocks_bucket vn_vfslocks_buckets[NUM_BUCKETS + 1];
((((intptr_t)(vfsvpptr)) >> VN_VFSLOCKS_SHIFT) & NUM_BUCKETS)