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Diffstat (limited to 'include/net/sctp/structs.h')
-rw-r--r--include/net/sctp/structs.h8
1 files changed, 7 insertions, 1 deletions
diff --git a/include/net/sctp/structs.h b/include/net/sctp/structs.h
index 7f25195f9855..70eb64a7e1a1 100644
--- a/include/net/sctp/structs.h
+++ b/include/net/sctp/structs.h
@@ -300,6 +300,7 @@ struct sctp_sock {
/* The default SACK delay timeout for new associations. */
__u32 sackdelay;
+ __u32 sackfreq;
/* Flags controlling Heartbeat, SACK delay, and Path MTU Discovery. */
__u32 param_flags;
@@ -826,7 +827,7 @@ struct sctp_packet *sctp_packet_init(struct sctp_packet *,
__u16 sport, __u16 dport);
struct sctp_packet *sctp_packet_config(struct sctp_packet *, __u32 vtag, int);
sctp_xmit_t sctp_packet_transmit_chunk(struct sctp_packet *,
- struct sctp_chunk *);
+ struct sctp_chunk *, int);
sctp_xmit_t sctp_packet_append_chunk(struct sctp_packet *,
struct sctp_chunk *);
int sctp_packet_transmit(struct sctp_packet *);
@@ -946,6 +947,7 @@ struct sctp_transport {
/* SACK delay timeout */
unsigned long sackdelay;
+ __u32 sackfreq;
/* When was the last time (in jiffies) that we heard from this
* transport? We use this to pick new active and retran paths.
@@ -1209,6 +1211,8 @@ int sctp_add_bind_addr(struct sctp_bind_addr *, union sctp_addr *,
int sctp_del_bind_addr(struct sctp_bind_addr *, union sctp_addr *);
int sctp_bind_addr_match(struct sctp_bind_addr *, const union sctp_addr *,
struct sctp_sock *);
+int sctp_bind_addr_conflict(struct sctp_bind_addr *, const union sctp_addr *,
+ struct sctp_sock *, struct sctp_sock *);
int sctp_bind_addr_state(const struct sctp_bind_addr *bp,
const union sctp_addr *addr);
union sctp_addr *sctp_find_unmatch_addr(struct sctp_bind_addr *bp,
@@ -1553,6 +1557,7 @@ struct sctp_association {
* : SACK's are not delayed (see Section 6).
*/
__u8 sack_needed; /* Do we need to sack the peer? */
+ __u32 sack_cnt;
/* These are capabilities which our peer advertised. */
__u8 ecn_capable; /* Can peer do ECN? */
@@ -1662,6 +1667,7 @@ struct sctp_association {
/* SACK delay timeout */
unsigned long sackdelay;
+ __u32 sackfreq;
unsigned long timeouts[SCTP_NUM_TIMEOUT_TYPES];