default_hash_func = (rte_hash_function)rte_hash_crc;
#endif
/* Setup hash context */
- snprintf(h->name, sizeof(h->name), "%s", params->name);
+ strlcpy(h->name, params->name, sizeof(h->name));
h->entries = params->entries;
h->key_len = params->key_len;
h->key_entry_size = key_entry_size;
rte_hash_free_key_with_position(const struct rte_hash *h,
const int32_t position)
{
- RETURN_IF_TRUE(((h == NULL) || (position == EMPTY_SLOT)), -EINVAL);
+ /* Key index where key is stored, adding the first dummy index */
+ uint32_t key_idx = position + 1;
+
+ RETURN_IF_TRUE(((h == NULL) || (key_idx == EMPTY_SLOT)), -EINVAL);
unsigned int lcore_id, n_slots;
struct lcore_cache *cached_free_slots;
- const int32_t total_entries = h->num_buckets * RTE_HASH_BUCKET_ENTRIES;
+ const uint32_t total_entries = h->use_local_cache ?
+ h->entries + (RTE_MAX_LCORE - 1) * (LCORE_CACHE_SIZE - 1) + 1
+ : h->entries + 1;
/* Out of bounds */
- if (position >= total_entries)
+ if (key_idx >= total_entries)
return -EINVAL;
if (h->ext_table_support && h->readwrite_concur_lf_support) {
uint32_t index = h->ext_bkt_to_free[position];
}
/* Put index of new free slot in cache. */
cached_free_slots->objs[cached_free_slots->len] =
- (void *)((uintptr_t)position);
+ (void *)((uintptr_t)key_idx);
cached_free_slots->len++;
} else {
rte_ring_sp_enqueue(h->free_slots,
- (void *)((uintptr_t)position));
+ (void *)((uintptr_t)key_idx));
}
return 0;