1 files changed, 5 insertions, 4 deletions

diff --git a/net/netfilter/nf_conntrack_core.c b/net/netfilter/nf_conntrack_core.c
index 9858bcb29aa0..2b0cc7a1771c 100644
--- a/net/netfilter/nf_conntrack_core.c
+++ b/net/netfilter/nf_conntrack_core.c
@@ -128,10 +128,11 @@ static u_int32_t __hash_conntrack(const struct nf_conntrack_tuple *tuple,
                                   unsigned int size, unsigned int rnd)
 {
         unsigned int a, b;
-        a = jhash((void *)tuple->src.u3.all, sizeof(tuple->src.u3.all),
-                  ((tuple->src.l3num) << 16) | tuple->dst.protonum);
-        b = jhash((void *)tuple->dst.u3.all, sizeof(tuple->dst.u3.all),
-                        (tuple->src.u.all << 16) | tuple->dst.u.all);
+
+        a = jhash2(tuple->src.u3.all, ARRAY_SIZE(tuple->src.u3.all),
+                   (tuple->src.l3num << 16) | tuple->dst.protonum);
+        b = jhash2(tuple->dst.u3.all, ARRAY_SIZE(tuple->dst.u3.all),
+                   (tuple->src.u.all << 16) | tuple->dst.u.all);
 
         return jhash_2words(a, b, rnd) % size;
 }