tcp: free batches of packets in tcp_prune_ofo_queue()

[linux-2.6-microblaze.git] / lib / rhashtable.c

diff --git a/lib/rhashtable.c b/lib/rhashtable.c
index 0183d07..e5c8586 100644 (file)
--- a/lib/rhashtable.c
+++ b/lib/rhashtable.c
@@ -964,8 +964,16 @@ EXPORT_SYMBOL_GPL(rhashtable_walk_stop);
 
 static size_t rounded_hashtable_size(const struct rhashtable_params *params)
 {
-       return max(roundup_pow_of_two(params->nelem_hint * 4 / 3),
-                  (unsigned long)params->min_size);
+       size_t retsize;
+
+       if (params->nelem_hint)
+               retsize = max(roundup_pow_of_two(params->nelem_hint * 4 / 3),
+                             (unsigned long)params->min_size);
+       else
+               retsize = max(HASH_DEFAULT_SIZE,
+                             (unsigned long)params->min_size);
+
+       return retsize;
 }
 
 static u32 rhashtable_jhash2(const void *key, u32 length, u32 seed)
@@ -1022,8 +1030,6 @@ int rhashtable_init(struct rhashtable *ht,
        struct bucket_table *tbl;
        size_t size;
 
-       size = HASH_DEFAULT_SIZE;
-
        if ((!params->key_len && !params->obj_hashfn) ||
            (params->obj_hashfn && !params->obj_cmpfn))
                return -EINVAL;
@@ -1050,8 +1056,7 @@ int rhashtable_init(struct rhashtable *ht,
 
        ht->p.min_size = max_t(u16, ht->p.min_size, HASH_MIN_SIZE);
 
-       if (params->nelem_hint)
-               size = rounded_hashtable_size(&ht->p);
+       size = rounded_hashtable_size(&ht->p);
 
        if (params->locks_mul)
                ht->p.locks_mul = roundup_pow_of_two(params->locks_mul);