Merge branch 'sctp-tidyup'

Xin Long says:

====================
sctp: tidy up some ep and asoc feature flags

This patchset is to remove some unnecessary feature flags from
sctp_assocation and move some others to the right places.
====================

Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 8 insertions, 11 deletions

diff --git a/net/sctp/socket.c b/net/sctp/socket.c
index f33aa9ee9e27..aa80cda36581 100644
--- a/net/sctp/socket.c
+++ b/net/sctp/socket.c
@@ -1913,7 +1913,7 @@ static int sctp_sendmsg_to_asoc(struct sctp_association *asoc,
 		if (err)
 			goto err;
 
-		if (sp->strm_interleave) {
+		if (asoc->ep->intl_enable) {
 			timeo = sock_sndtimeo(sk, 0);
 			err = sctp_wait_for_connect(asoc, &timeo);
 			if (err) {
@@ -3581,7 +3581,7 @@ static int sctp_setsockopt_fragment_interleave(struct sock *sk,
 	sctp_sk(sk)->frag_interleave = !!val;
 
 	if (!sctp_sk(sk)->frag_interleave)
-		sctp_sk(sk)->strm_interleave = 0;
+		sctp_sk(sk)->ep->intl_enable = 0;
 
 	return 0;
 }
@@ -4226,10 +4226,7 @@ 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;
+	sctp_sk(sk)->ep->reconf_enable = !!params.assoc_value;
 
 	retval = 0;
 
@@ -4487,7 +4484,7 @@ static int sctp_setsockopt_interleaving_supported(struct sock *sk,
 		goto out;
 	}
 
-	sp->strm_interleave = !!params.assoc_value;
+	sp->ep->intl_enable = !!params.assoc_value;
 
 	retval = 0;
 
@@ -7328,7 +7325,7 @@ static int sctp_getsockopt_pr_supported(struct sock *sk, int len,
 		goto out;
 	}
 
-	params.assoc_value = asoc ? asoc->prsctp_enable
+	params.assoc_value = asoc ? asoc->peer.prsctp_capable
 				  : sctp_sk(sk)->ep->prsctp_enable;
 
 	if (put_user(len, optlen))
@@ -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))
@@ -7695,8 +7692,8 @@ static int sctp_getsockopt_interleaving_supported(struct sock *sk, int len,
 		goto out;
 	}
 
-	params.assoc_value = asoc ? asoc->intl_enable
-				  : sctp_sk(sk)->strm_interleave;
+	params.assoc_value = asoc ? asoc->peer.intl_capable
+				  : sctp_sk(sk)->ep->intl_enable;
 
 	if (put_user(len, optlen))
 		goto out;