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sctp: use right in and out stream cnt

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Since sctp reconf was added in sctp, the real cnt of in/out stream
have not been c.sinit_max_instreams and c.sinit_num_ostreams any
more.

This patch is to replace them with stream->in/outcnt.

Signed-off-by: Xin Long <lucien.xin@gmail.com>
Acked-by: Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Xin Long
2017-03-31 17:57:28 +08:00
committed by David S. Miller
parent 612307c6be
commit afe89962ee
4 changed files with 11 additions and 12 deletions
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6
net/sctp/sm_statefuns.c
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@@ -3946,7 +3946,7 @@ sctp_disposition_t sctp_sf_eat_fwd_tsn(struct net *net,
/* Silently discard the chunk if stream-id is not valid */
sctp_walk_fwdtsn(skip, chunk) {
if (ntohs(skip->stream) >= asoc->c.sinit_max_instreams)
if (ntohs(skip->stream) >= asoc->stream->incnt)
goto discard_noforce;
}
@@ -4017,7 +4017,7 @@ sctp_disposition_t sctp_sf_eat_fwd_tsn_fast(
/* Silently discard the chunk if stream-id is not valid */
sctp_walk_fwdtsn(skip, chunk) {
if (ntohs(skip->stream) >= asoc->c.sinit_max_instreams)
if (ntohs(skip->stream) >= asoc->stream->incnt)
goto gen_shutdown;
}
@@ -6353,7 +6353,7 @@ static int sctp_eat_data(const struct sctp_association *asoc,
* and discard the DATA chunk.
*/
sid = ntohs(data_hdr->stream);
if (sid >= asoc->c.sinit_max_instreams) {
if (sid >= asoc->stream->incnt) {
/* Mark tsn as received even though we drop it */
sctp_add_cmd_sf(commands, SCTP_CMD_REPORT_TSN, SCTP_U32(tsn));