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sctp: implement enqueue_event for sctp_stream_interleave

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enqueue_event is added as a member of sctp_stream_interleave, used to
enqueue either data, idata or notification events into user socket rx
queue.

It replaces sctp_ulpq_tail_event used in the other places with
enqueue_event.

Signed-off-by: Xin Long <lucien.xin@gmail.com>
Acked-by: Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>
Acked-by: Neil Horman <nhorman@tuxdriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Xin Long
2017-12-08 21:04:05 +08:00
committed by David S. Miller
parent bd4d627dbd
commit 9162e0ed9e
6 changed files with 12 additions and 7 deletions
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2
include/net/sctp/stream_interleave.h
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@@ -41,6 +41,8 @@ struct sctp_stream_interleave {
bool (*validate_data)(struct sctp_chunk *chunk);
int (*ulpevent_data)(struct sctp_ulpq *ulpq,
struct sctp_chunk *chunk, gfp_t gfp);
int (*enqueue_event)(struct sctp_ulpq *ulpq,
struct sctp_ulpevent *event);
};
void sctp_stream_interleave_init(struct sctp_stream *stream);