[SCTP]: Change use_as_src into a full address state
Signed-off-by: Vlad Yasevich <vladislav.yasevich@hp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/include/net/sctp/structs.h b/include/net/sctp/structs.h
index fa87873..2528f8a 100644
--- a/include/net/sctp/structs.h
+++ b/include/net/sctp/structs.h
@@ -760,12 +760,18 @@
union sctp_addr *);
const union sctp_addr *sctp_source(const struct sctp_chunk *chunk);
+enum {
+ SCTP_ADDR_NEW, /* new address added to assoc/ep */
+ SCTP_ADDR_SRC, /* address can be used as source */
+ SCTP_ADDR_DEL, /* address about to be deleted */
+};
+
/* This is a structure for holding either an IPv6 or an IPv4 address. */
struct sctp_sockaddr_entry {
struct list_head list;
struct rcu_head rcu;
union sctp_addr a;
- __u8 use_as_src;
+ __u8 state;
__u8 valid;
};
@@ -1190,7 +1196,7 @@
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);
+ __u8 addr_state, gfp_t gfp);
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 *);