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Commit e55f4b8b authored by Xin Long's avatar Xin Long Committed by David S. Miller
Browse files

sctp: rename sp strm_interleave to ep intl_enable 



Like other endpoint features, strm_interleave should be moved to
sctp_endpoint and renamed to intl_enable.

Signed-off-by: default avatarXin Long <lucien.xin@gmail.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent da1f6d4d

include/net/sctp/structs.h

+1 −1
Original line number Diff line number Diff line
@@ -219,7 +219,6 @@ struct sctp_sock { 
		disable_fragments:1,

		v4mapped:1,

		frag_interleave:1,

		strm_interleave:1,

		recvrcvinfo:1,

		recvnxtinfo:1,

		data_ready_signalled:1;
@@ -1324,6 +1323,7 @@ struct sctp_endpoint { 
	struct list_head endpoint_shared_keys;

	__u16 active_key_id;

	__u8  auth_enable:1,

	      intl_enable:1,

	      prsctp_enable:1,

	      reconf_enable:1;

net/sctp/sm_make_chunk.c

+2 −2
Original line number Diff line number Diff line
@@ -269,7 +269,7 @@ struct sctp_chunk *sctp_make_init(const struct sctp_association *asoc, 
	if (sp->adaptation_ind)

		chunksize += sizeof(aiparam);



	if (sp->strm_interleave) {

	if (asoc->ep->intl_enable) {

		extensions[num_ext] = SCTP_CID_I_DATA;

		num_ext += 1;

	}
@@ -2027,7 +2027,7 @@ static void sctp_process_ext_param(struct sctp_association *asoc, 
				asoc->peer.asconf_capable = 1;

			break;

		case SCTP_CID_I_DATA:

			if (sctp_sk(asoc->base.sk)->strm_interleave)

			if (asoc->ep->intl_enable)

				asoc->peer.intl_capable = 1;

			break;

		default:

net/sctp/socket.c

+4 −4
Original line number Diff line number Diff line
@@ -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;

}
@@ -4484,7 +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;
@@ -7693,7 +7693,7 @@ static int sctp_getsockopt_interleaving_supported(struct sock *sk, int len, 
	}



	params.assoc_value = asoc ? asoc->peer.intl_capable

				  : sctp_sk(sk)->strm_interleave;

				  : sctp_sk(sk)->ep->intl_enable;



	if (put_user(len, optlen))

		goto out;