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authorXin Long <lucien.xin@gmail.com>2019-03-18 15:06:08 +0300
committerDavid S. Miller <davem@davemloft.net>2019-03-19 04:31:09 +0300
commitcbb45c6cd5e64c344798892d6e200b0b253d0b59 (patch)
tree84d984237ad16ddcbbfb11430d101e0b72235cab /net
parent200f3a3bcb293d8d55b860632b9d5c9b5e763273 (diff)
downloadlinux-cbb45c6cd5e64c344798892d6e200b0b253d0b59.tar.xz
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 <lucien.xin@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net')
-rw-r--r--net/sctp/socket.c3
1 files changed, 3 insertions, 0 deletions
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);