diff options
| author | Eric Dumazet <edumazet@google.com> | 2019-11-04 07:57:55 -0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-11-10 11:23:22 +0100 |
| commit | afd9a802e235b31ddd491fe1efba3df0d410d127 (patch) | |
| tree | 0beebb33eecbb7f8d127d7004c035b682fa9939a /net/dccp | |
| parent | fa25e11258cccd7b35082c50c7dd5c5db4455980 (diff) | |
dccp: do not leak jiffies on the wire
[ Upstream commit 3d1e5039f5f87a8731202ceca08764ee7cb010d3 ]
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>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'net/dccp')
| -rw-r--r-- | net/dccp/ipv4.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/dccp/ipv4.c b/net/dccp/ipv4.c index 1d6d3aaa8c3d..bdf90838b83f 100644 --- a/net/dccp/ipv4.c +++ b/net/dccp/ipv4.c @@ -417,7 +417,7 @@ 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; |