return BV (clib_bihash_search_inline_with_hash) (h, hash, key_result);
}
+static inline
+BVT (clib_bihash_bucket) *
+BV (clib_bihash_get_bucket) (BVT (clib_bihash) * h, u64 hash)
+{
+ return h->buckets + (hash & (h->nbuckets - 1));
+}
+
static inline void BV (clib_bihash_prefetch_bucket)
(BVT (clib_bihash) * h, u64 hash)
{
- u32 bucket_index;
- BVT (clib_bihash_bucket) * b;
-
- bucket_index = hash & (h->nbuckets - 1);
- b = &h->buckets[bucket_index];
-
- CLIB_PREFETCH (b, CLIB_CACHE_LINE_BYTES, READ);
+ clib_prefetch_load (BV (clib_bihash_get_bucket) (h, hash));
}
static inline void BV (clib_bihash_prefetch_data)
(BVT (clib_bihash) * h, u64 hash)
{
- u32 bucket_index;
BVT (clib_bihash_value) * v;
BVT (clib_bihash_bucket) * b;
if (PREDICT_FALSE (alloc_arena (h) == 0))
return;
- bucket_index = hash & (h->nbuckets - 1);
- b = &h->buckets[bucket_index];
+ b = BV (clib_bihash_get_bucket) (h, hash);
if (PREDICT_FALSE (BV (clib_bihash_bucket_is_empty) (b)))
return;
v += (b->linear_search == 0) ? hash & ((1 << b->log2_pages) - 1) : 0;
- CLIB_PREFETCH (v, CLIB_CACHE_LINE_BYTES, READ);
+ clib_prefetch_load (v);
}
static inline int BV (clib_bihash_search_inline_2_with_hash)
(BVT (clib_bihash) * h,
u64 hash, BVT (clib_bihash_kv) * search_key, BVT (clib_bihash_kv) * valuep)
{
- u32 bucket_index;
BVT (clib_bihash_value) * v;
BVT (clib_bihash_bucket) * b;
int i, limit;
if (PREDICT_FALSE (alloc_arena (h) == 0))
return -1;
- bucket_index = hash & (h->nbuckets - 1);
- b = &h->buckets[bucket_index];
+ b = BV (clib_bihash_get_bucket) (h, hash);
if (PREDICT_FALSE (BV (clib_bihash_bucket_is_empty) (b)))
return -1;