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authorEric Dumazet <edumazet@google.com>2019-11-04 07:57:55 -0800
committerDavid S. Miller <davem@davemloft.net>2019-11-04 11:36:31 -0800
commit3d1e5039f5f87a8731202ceca08764ee7cb010d3 (patch)
treea843882712da9b81260803cf1ff7276230bb3b48 /net/dccp/ipv4.c
parentnet: fec: add missed clk_disable_unprepare in remove (diff)
downloadlinux-dev-3d1e5039f5f87a8731202ceca08764ee7cb010d3.tar.xz
linux-dev-3d1e5039f5f87a8731202ceca08764ee7cb010d3.zip
dccp: do not leak jiffies on the wire
For some reason I missed the case of DCCP passive flows in my previous patch. Fixes: a904a0693c18 ("inet: stop leaking jiffies on the wire") Signed-off-by: Eric Dumazet <edumazet@google.com> Reported-by: Thiemo Nagel <tnagel@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/dccp/ipv4.c')
-rw-r--r--net/dccp/ipv4.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/dccp/ipv4.c b/net/dccp/ipv4.c
index 0d8f782c25cc..d19557c6d04b 100644
--- a/net/dccp/ipv4.c
+++ b/net/dccp/ipv4.c
@@ -416,7 +416,7 @@ struct sock *dccp_v4_request_recv_sock(const struct sock *sk,
RCU_INIT_POINTER(newinet->inet_opt, rcu_dereference(ireq->ireq_opt));
newinet->mc_index = inet_iif(skb);
newinet->mc_ttl = ip_hdr(skb)->ttl;
- newinet->inet_id = jiffies;
+ newinet->inet_id = prandom_u32();
if (dst == NULL && (dst = inet_csk_route_child_sock(sk, newsk, req)) == NULL)
goto put_and_exit;