Merge remote-tracking branch 'iommu/next'

[karo-tx-linux.git] / net / ipv4 / ip_fragment.c

diff --git a/net/ipv4/ip_fragment.c b/net/ipv4/ip_fragment.c
index b66910aaef4d633977d2e983f2c63b419da38f77..2481993a49708337af890fad97c70f8d6c85f43d 100644 (file)
--- a/net/ipv4/ip_fragment.c
+++ b/net/ipv4/ip_fragment.c
@@ -106,6 +106,7 @@ struct ip4_create_arg {
 
 static unsigned int ipqhashfn(__be16 id, __be32 saddr, __be32 daddr, u8 prot)
 {
+       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);