[SCTP]: Implement SCTP_MAX_BURST socket option.
Signed-off-by: Vlad Yasevich <vladislav.yasevich@hp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/include/net/sctp/constants.h b/include/net/sctp/constants.h
index 5ddb855..bb37724 100644
--- a/include/net/sctp/constants.h
+++ b/include/net/sctp/constants.h
@@ -283,7 +283,7 @@
#define SCTP_RTO_BETA 2 /* 1/4 when converted to right shifts. */
/* Maximum number of new data packets that can be sent in a burst. */
-#define SCTP_MAX_BURST 4
+#define SCTP_DEFAULT_MAX_BURST 4
#define SCTP_CLOCK_GRANULARITY 1 /* 1 jiffy */
diff --git a/include/net/sctp/structs.h b/include/net/sctp/structs.h
index 37b4a24..7b4fff9 100644
--- a/include/net/sctp/structs.h
+++ b/include/net/sctp/structs.h
@@ -276,6 +276,7 @@
__u32 default_context;
__u32 default_timetolive;
__u32 default_rcv_context;
+ int max_burst;
/* Heartbeat interval: The endpoint sends out a Heartbeat chunk to
* the destination address every heartbeat interval. This value
diff --git a/include/net/sctp/user.h b/include/net/sctp/user.h
index 1b3153c..6d2b577 100644
--- a/include/net/sctp/user.h
+++ b/include/net/sctp/user.h
@@ -101,6 +101,8 @@
#define SCTP_FRAGMENT_INTERLEAVE SCTP_FRAGMENT_INTERLEAVE
SCTP_PARTIAL_DELIVERY_POINT, /* Set/Get partial delivery point */
#define SCTP_PARTIAL_DELIVERY_POINT SCTP_PARTIAL_DELIVERY_POINT
+ SCTP_MAX_BURST, /* Set/Get max burst */
+#define SCTP_MAX_BURST SCTP_MAX_BURST
/* Internal Socket Options. Some of the sctp library functions are
* implemented using these socket options.