@@ -45,6 +45,7 @@ struct sctp_stream_interleave {
struct sctp_ulpevent *event);
void (*renege_events)(struct sctp_ulpq *ulpq,
struct sctp_chunk *chunk, gfp_t gfp);
+ void (*start_pd)(struct sctp_ulpq *ulpq, gfp_t gfp);
};
void sctp_stream_interleave_init(struct sctp_stream *stream);
@@ -1731,7 +1731,7 @@ static int sctp_cmd_interpreter(enum sctp_event event_type,
break;
case SCTP_CMD_PART_DELIVER:
- sctp_ulpq_partial_delivery(&asoc->ulpq, GFP_ATOMIC);
+ asoc->stream.si->start_pd(&asoc->ulpq, GFP_ATOMIC);
break;
case SCTP_CMD_RENEGE:
@@ -661,6 +661,7 @@ static struct sctp_stream_interleave sctp_stream_interleave_0 = {
.ulpevent_data = sctp_ulpq_tail_data,
.enqueue_event = sctp_ulpq_tail_event,
.renege_events = sctp_ulpq_renege,
+ .start_pd = sctp_ulpq_partial_delivery,
};
static struct sctp_stream_interleave sctp_stream_interleave_1 = {
@@ -672,6 +673,7 @@ static struct sctp_stream_interleave sctp_stream_interleave_1 = {
.ulpevent_data = sctp_ulpevent_idata,
.enqueue_event = sctp_enqueue_event,
.renege_events = sctp_renege_events,
+ .start_pd = sctp_intl_start_pd,
};
void sctp_stream_interleave_init(struct sctp_stream *stream)
start_pd is added as a member of sctp_stream_interleave, used to do partial_delivery for data or idata when datalen >= asoc->rwnd in sctp_eat_data. The codes have been done in last patches, but they need to be extracted into start_pd, so that it could be used for SCTP_CMD_PART_DELIVER cmd as well. Signed-off-by: Xin Long <lucien.xin@gmail.com> --- include/net/sctp/stream_interleave.h | 1 + net/sctp/sm_sideeffect.c | 2 +- net/sctp/stream_interleave.c | 2 ++ 3 files changed, 4 insertions(+), 1 deletion(-)