diff options
Diffstat (limited to 'include/net/sctp/structs.h')
| -rw-r--r-- | include/net/sctp/structs.h | 20 |
1 files changed, 7 insertions, 13 deletions
diff --git a/include/net/sctp/structs.h b/include/net/sctp/structs.h index 47727c7cc628..7435528a1747 100644 --- a/include/net/sctp/structs.h +++ b/include/net/sctp/structs.h @@ -582,7 +582,6 @@ void sctp_datamsg_track(struct sctp_chunk *); void sctp_chunk_fail(struct sctp_chunk *, int error); int sctp_chunk_abandoned(struct sctp_chunk *); - /* RFC2960 1.4 Key Terms * * o Chunk: A unit of information within an SCTP packet, consisting of @@ -592,13 +591,8 @@ int sctp_chunk_abandoned(struct sctp_chunk *); * each chunk as well as a few other header pointers... */ struct sctp_chunk { - /* These first three elements MUST PRECISELY match the first - * three elements of struct sk_buff. This allows us to reuse - * all the skb_* queue management functions. - */ - struct sctp_chunk *next; - struct sctp_chunk *prev; - struct sk_buff_head *list; + struct list_head list; + atomic_t refcnt; /* This is our link to the per-transport transmitted list. */ @@ -717,7 +711,7 @@ struct sctp_packet { __u32 vtag; /* This contains the payload chunks. */ - struct sk_buff_head chunks; + struct list_head chunk_list; /* This is the overhead of the sctp and ip headers. */ size_t overhead; @@ -974,7 +968,7 @@ struct sctp_inq { /* This is actually a queue of sctp_chunk each * containing a partially decoded packet. */ - struct sk_buff_head in; + struct list_head in_chunk_list; /* This is the packet which is currently off the in queue and is * being worked on through the inbound chunk processing. */ @@ -1017,7 +1011,7 @@ struct sctp_outq { struct sctp_association *asoc; /* Data pending that has never been transmitted. */ - struct sk_buff_head out; + struct list_head out_chunk_list; unsigned out_qlen; /* Total length of queued data chunks. */ @@ -1025,7 +1019,7 @@ struct sctp_outq { unsigned error; /* These are control chunks we want to send. */ - struct sk_buff_head control; + struct list_head control_chunk_list; /* These are chunks that have been sacked but are above the * CTSN, or cumulative tsn ack point. @@ -1672,7 +1666,7 @@ struct sctp_association { * which already resides in sctp_outq. Please move this * queue and its supporting logic down there. --piggy] */ - struct sk_buff_head addip_chunks; + struct list_head addip_chunk_list; /* ADDIP Section 4.1 ASCONF Chunk Procedures * |