@@ -83,7 +83,8 @@ static u32 obj_raw_hashfn(struct rhashtable *ht,
static u32 key_hashfn(struct rhashtable *ht, const struct bucket_table *tbl,
const void *key, u32 len)
{
- return ht->p.hashfn(key, len, tbl->hash_rnd) >> HASH_RESERVED_SPACE;
+ return rht_bucket_index(tbl, ht->p.hashfn(key, len, tbl->hash_rnd) >>
+ HASH_RESERVED_SPACE);
}
static u32 head_hashfn(struct rhashtable *ht,
@@ -622,7 +623,7 @@ void *rhashtable_lookup_compare(struct rhashtable *ht, const void *key,
tbl = rht_dereference_rcu(ht->tbl, ht);
hash = key_hashfn(ht, tbl, key, ht->p.key_len);
restart:
- rht_for_each_rcu(he, tbl, rht_bucket_index(tbl, hash)) {
+ rht_for_each_rcu(he, tbl, hash) {
if (!compare(rht_obj(ht, he), arg))
continue;
rcu_read_unlock();
This patch reverts commit c88455ce50ae4224d84960ce2baa53e61580df27 ("rhashtable: key_hashfn() must return full hash value") because the only user of it always masks the hash value. Signed-off-by: Herbert Xu <herbert.xu@redhat.com> --- lib/rhashtable.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html