1 files changed, 1 insertions, 0 deletions

diff --git a/net/ipv4/ip_fragment.c b/net/ipv4/ip_fragment.c
index b66910aaef4d..2481993a4970 100644
--- 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);