struct sctp_bind_bucket {
unsigned short port;
unsigned short fastreuse;
- struct sctp_bind_bucket *next;
- struct sctp_bind_bucket **pprev;
+ struct hlist_node node;
struct hlist_head owner;
};
struct sctp_bind_hashbucket {
spinlock_t lock;
- struct sctp_bind_bucket *chain;
+ struct hlist_head chain;
};
/* Used for hashing all associations. */
struct sctp_hashbucket {
rwlock_t lock;
- struct sctp_ep_common *chain;
+ struct hlist_head chain;
} __attribute__((__aligned__(8)));
/* Flag to indicate if addip is enabled. */
int addip_enable;
+ int addip_noauth_enable;
/* Flag to indicate if PR-SCTP is enabled. */
int prsctp_enable;
#define sctp_local_addr_list (sctp_globals.local_addr_list)
#define sctp_local_addr_lock (sctp_globals.addr_list_lock)
#define sctp_addip_enable (sctp_globals.addip_enable)
+#define sctp_addip_noauth (sctp_globals.addip_noauth_enable)
#define sctp_prsctp_enable (sctp_globals.prsctp_enable)
#define sctp_auth_enable (sctp_globals.auth_enable)
/* The default SACK delay timeout for new associations. */
__u32 sackdelay;
- /* Flags controling Heartbeat, SACK delay, and Path MTU Discovery. */
+ /* Flags controlling Heartbeat, SACK delay, and Path MTU Discovery. */
__u32 param_flags;
struct sctp_initmsg initmsg;
* address list derived from the INIT or INIT ACK chunk, a
* number of data elements needs to be maintained including:
*/
- __u32 rtt; /* This is the most recent RTT. */
-
/* RTO : The current retransmission timeout value. */
unsigned long rto;
+ unsigned long last_rto;
+
+ __u32 rtt; /* This is the most recent RTT. */
/* RTTVAR : The current RTT variation. */
__u32 rttvar;
/* PMTU : The current known path MTU. */
__u32 pathmtu;
- /* Flags controling Heartbeat, SACK delay, and Path MTU Discovery. */
+ /* Flags controlling Heartbeat, SACK delay, and Path MTU Discovery. */
__u32 param_flags;
/* The number of times INIT has been sent on this transport. */
const struct sctp_bind_addr *src,
sctp_scope_t scope, gfp_t gfp,
int flags);
+int sctp_bind_addr_dup(struct sctp_bind_addr *dest,
+ const struct sctp_bind_addr *src,
+ gfp_t gfp);
int sctp_add_bind_addr(struct sctp_bind_addr *, union sctp_addr *,
__u8 use_as_src, gfp_t gfp);
-int sctp_del_bind_addr(struct sctp_bind_addr *, union sctp_addr *,
- void fastcall (*rcu_call)(struct rcu_head *,
- void (*func)(struct rcu_head *)));
+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 *);
union sctp_addr *sctp_find_unmatch_addr(struct sctp_bind_addr *bp,
struct sctp_ep_common {
/* Fields to help us manage our entries in the hash tables. */
- struct sctp_ep_common *next;
- struct sctp_ep_common **pprev;
+ struct hlist_node node;
int hashent;
/* Runtime type information. What kind of endpoint is this? */
__u8 asconf_capable; /* Does peer support ADDIP? */
__u8 prsctp_capable; /* Can peer do PR-SCTP? */
__u8 auth_capable; /* Is peer doing SCTP-AUTH? */
- __u8 addip_capable; /* Can peer do ADD-IP */
__u32 adaptation_ind; /* Adaptation Code point. */
*/
__u32 pathmtu;
- /* Flags controling Heartbeat, SACK delay, and Path MTU Discovery. */
+ /* Flags controlling Heartbeat, SACK delay, and Path MTU Discovery. */
__u32 param_flags;
/* SACK delay timeout */