diff --git a/net/ipv4/ip_fragment.c b/net/ipv4/ip_fragment.c
index 586e6aa..b769eb6 100644
--- a/net/ipv4/ip_fragment.c
+++ b/net/ipv4/ip_fragment.c
@@ -109,7 +109,7 @@
 	net_get_random_once(&ip4_frags.rnd, sizeof(ip4_frags.rnd));
 	return jhash_3words((__force u32)id << 16 | prot,
 			    (__force u32)saddr, (__force u32)daddr,
-			    ip4_frags.rnd) & (INETFRAGS_HASHSZ - 1);
+			    ip4_frags.rnd);
 }
 
 static unsigned int ip4_hashfn(const struct inet_frag_queue *q)