From cbb45c6cd5e64c344798892d6e200b0b253d0b59 Mon Sep 17 00:00:00 2001 From: Xin Long Date: Mon, 18 Mar 2019 20:06:08 +0800 Subject: [PATCH] sctp: fix ignoring asoc_id for tcp-style sockets on SCTP_DEFAULT_PRINFO sockopt A similar fix as Patch "sctp: fix ignoring asoc_id for tcp-style sockets on SCTP_DEFAULT_SEND_PARAM sockopt" on SCTP_DEFAULT_PRINFO sockopt. Fixes: 3a583059d187 ("sctp: use SCTP_FUTURE_ASSOC and add SCTP_CURRENT_ASSOC for SCTP_DEFAULT_PRINFO sockopt") Signed-off-by: Xin Long Signed-off-by: David S. Miller --- net/sctp/socket.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/net/sctp/socket.c b/net/sctp/socket.c index 0187444567e0..238e5c804cc9 100644 --- a/net/sctp/socket.c +++ b/net/sctp/socket.c @@ -4196,6 +4196,9 @@ static int sctp_setsockopt_default_prinfo(struct sock *sk, goto out; } + if (sctp_style(sk, TCP)) + info.pr_assoc_id = SCTP_FUTURE_ASSOC; + if (info.pr_assoc_id == SCTP_FUTURE_ASSOC || info.pr_assoc_id == SCTP_ALL_ASSOC) { SCTP_PR_SET_POLICY(sp->default_flags, info.pr_policy);