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sctp: fix ignoring asoc_id for tcp-style sockets on SCTP_DELAYED_SACK sockopt

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A similar fix as Patch "sctp: fix ignoring asoc_id for tcp-style sockets on
SCTP_DEFAULT_SEND_PARAM sockopt" on SCTP_DELAYED_SACK sockopt.

Fixes: 9c5829e1c4 ("sctp: use SCTP_FUTURE_ASSOC and add SCTP_CURRENT_ASSOC for SCTP_DELAYED_SACK sockopt")
Signed-off-by: Xin Long <lucien.xin@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Xin Long 2019-03-18 20:06:00 +08:00 committed by David S. Miller
parent 1354e72fab
commit 8e2614fc1c
1 changed files with 3 additions and 0 deletions
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3
net/sctp/socket.c
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@ -2920,6 +2920,9 @@ static int sctp_setsockopt_delayed_ack(struct sock *sk,
return 0; return 0;
} }
if (sctp_style(sk, TCP))
params.sack_assoc_id = SCTP_FUTURE_ASSOC;
if (params.sack_assoc_id == SCTP_FUTURE_ASSOC || if (params.sack_assoc_id == SCTP_FUTURE_ASSOC ||
params.sack_assoc_id == SCTP_ALL_ASSOC) { params.sack_assoc_id == SCTP_ALL_ASSOC) {
if (params.sack_delay) { if (params.sack_delay) {