2 files changed, 4 insertions, 0 deletions

diff --git a/include/net/sctp/sm.h b/include/net/sctp/sm.h
index e8e3a64eb322..148cdb4b9606 100644
--- a/include/net/sctp/sm.h
+++ b/include/net/sctp/sm.h
@@ -256,6 +256,7 @@ int sctp_process_asconf_ack(struct sctp_association *asoc,
 struct sctp_chunk *sctp_make_fwdtsn(const struct sctp_association *asoc,
                                     __u32 new_cum_tsn, size_t nstreams,
                                     struct sctp_fwdtsn_skip *skiplist);
+struct sctp_chunk *sctp_make_auth(const struct sctp_association *asoc);
 
 void sctp_chunk_assign_tsn(struct sctp_chunk *);
 void sctp_chunk_assign_ssn(struct sctp_chunk *);
diff --git a/include/net/sctp/structs.h b/include/net/sctp/structs.h
index 18b06afacea0..31841c3a7fe8 100644
--- a/include/net/sctp/structs.h
+++ b/include/net/sctp/structs.h
@@ -798,6 +798,9 @@ struct sctp_packet {
         /* This packet contains an AUTH chunk */
         __u8 has_auth;
 
+        /* This packet contains at least 1 DATA chunk */
+        __u8 has_data;
+
         /* SCTP cannot fragment this packet. So let ip fragment it. */
         __u8 ipfragok;