Commit a96701fb authored by Xin Long's avatar Xin Long Committed by David S. Miller

sctp: remove reconf_enable from asoc

asoc's reconf support is actually decided by the 4-shakehand negotiation,
not something that users can set by sockopt. asoc->peer.reconf_capable is
working for this. So remove it from asoc.
Signed-off-by: default avatarXin Long <lucien.xin@gmail.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent ccf355e5
......@@ -2051,8 +2051,7 @@ struct sctp_association {
temp:1, /* Is it a temporary association? */
force_delay:1,
intl_enable:1,
prsctp_enable:1,
reconf_enable:1;
prsctp_enable:1;
__u8 strreset_enable;
__u8 strreset_outstanding; /* request param count on the fly */
......
......@@ -262,7 +262,6 @@ static struct sctp_association *sctp_association_init(
asoc->active_key_id = ep->active_key_id;
asoc->prsctp_enable = ep->prsctp_enable;
asoc->reconf_enable = ep->reconf_enable;
asoc->strreset_enable = ep->strreset_enable;
/* Save the hmacs and chunks list into this association */
......
......@@ -261,7 +261,7 @@ struct sctp_chunk *sctp_make_init(const struct sctp_association *asoc,
num_ext += 2;
}
if (asoc->reconf_enable) {
if (asoc->ep->reconf_enable) {
extensions[num_ext] = SCTP_CID_RECONF;
num_ext += 1;
}
......@@ -2007,8 +2007,7 @@ static void sctp_process_ext_param(struct sctp_association *asoc,
for (i = 0; i < num_ext; i++) {
switch (param.ext->chunks[i]) {
case SCTP_CID_RECONF:
if (asoc->reconf_enable &&
!asoc->peer.reconf_capable)
if (asoc->ep->reconf_enable)
asoc->peer.reconf_capable = 1;
break;
case SCTP_CID_FWD_TSN:
......
......@@ -4226,9 +4226,6 @@ static int sctp_setsockopt_reconfig_supported(struct sock *sk,
sctp_style(sk, UDP))
goto out;
if (asoc)
asoc->reconf_enable = !!params.assoc_value;
else
sctp_sk(sk)->ep->reconf_enable = !!params.assoc_value;
retval = 0;
......@@ -7536,7 +7533,7 @@ static int sctp_getsockopt_reconfig_supported(struct sock *sk, int len,
goto out;
}
params.assoc_value = asoc ? asoc->reconf_enable
params.assoc_value = asoc ? asoc->peer.reconf_capable
: sctp_sk(sk)->ep->reconf_enable;
if (put_user(len, optlen))
......
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