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sctp: fix ignoring asoc_id for tcp-style sockets on SCTP_EVENT 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_EVENT sockopt.

Fixes: d251f05e3b ("sctp: use SCTP_FUTURE_ASSOC and add SCTP_CURRENT_ASSOC for SCTP_EVENT sockopt")
Signed-off-by: Xin Long <lucien.xin@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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Xin Long 2019-03-18 20:06:10 +08:00 committed by David S. Miller
parent 9430ff9926
commit 995186193f
1 changed files with 3 additions and 0 deletions
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net/sctp/socket.c
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@ -4574,6 +4574,9 @@ static int sctp_setsockopt_event(struct sock *sk, char __user *optval,
if (asoc) if (asoc)
return sctp_assoc_ulpevent_type_set(&param, asoc); return sctp_assoc_ulpevent_type_set(&param, asoc);
if (sctp_style(sk, TCP))
param.se_assoc_id = SCTP_FUTURE_ASSOC;
if (param.se_assoc_id == SCTP_FUTURE_ASSOC || if (param.se_assoc_id == SCTP_FUTURE_ASSOC ||
param.se_assoc_id == SCTP_ALL_ASSOC) param.se_assoc_id == SCTP_ALL_ASSOC)
sctp_ulpevent_type_set(&sp->subscribe, sctp_ulpevent_type_set(&sp->subscribe,