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Index of /anon_sym/anon/sys/dev/char/4:30/subsystem/ttyS0/device
Index of /anon_sym/anon/sys/dev/char/4:30/subsystem/ttyS0/device
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ƒ/³Á¿Æ Y /* SPDX-License-Identifier: GPL-2.0-or-later */
/* SCTP kernel implementation
* (C) Copyright Red Hat Inc. 2017
*
* These are definitions used by the stream schedulers, defined in RFC
* draft ndata (https://tools.ietf.org/html/draft-ietf-tsvwg-sctp-ndata-11)
*
* Please send any bug reports or fixes you make to the
* email addresses:
* lksctp developers
*
* Written or modified by:
* Marcelo Ricardo Leitner
*/
#ifndef __sctp_stream_sched_h__
#define __sctp_stream_sched_h__
struct sctp_sched_ops {
/* Property handling for a given stream */
int (*set)(struct sctp_stream *stream, __u16 sid, __u16 value,
gfp_t gfp);
int (*get)(struct sctp_stream *stream, __u16 sid, __u16 *value);
/* Init the specific scheduler */
int (*init)(struct sctp_stream *stream);
/* Init a stream */
int (*init_sid)(struct sctp_stream *stream, __u16 sid, gfp_t gfp);
/* free a stream */
void (*free_sid)(struct sctp_stream *stream, __u16 sid);
/* Enqueue a chunk */
void (*enqueue)(struct sctp_outq *q, struct sctp_datamsg *msg);
/* Dequeue a chunk */
struct sctp_chunk *(*dequeue)(struct sctp_outq *q);
/* Called only if the chunk fit the packet */
void (*dequeue_done)(struct sctp_outq *q, struct sctp_chunk *chunk);
/* Sched all chunks already enqueued */
void (*sched_all)(struct sctp_stream *steam);
/* Unched all chunks already enqueued */
void (*unsched_all)(struct sctp_stream *steam);
};
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