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-rw-r--r--include/uapi/linux/inet_diag.h13
1 files changed, 11 insertions, 2 deletions
diff --git a/include/uapi/linux/inet_diag.h b/include/uapi/linux/inet_diag.h
index bbde90fa5838..d65c0a09efd3 100644
--- a/include/uapi/linux/inet_diag.h
+++ b/include/uapi/linux/inet_diag.h
@@ -110,10 +110,10 @@ enum {
INET_DIAG_TCLASS,
INET_DIAG_SKMEMINFO,
INET_DIAG_SHUTDOWN,
+ INET_DIAG_DCTCPINFO,
};
-#define INET_DIAG_MAX INET_DIAG_SHUTDOWN
-
+#define INET_DIAG_MAX INET_DIAG_DCTCPINFO
/* INET_DIAG_MEM */
@@ -133,5 +133,14 @@ struct tcpvegas_info {
__u32 tcpv_minrtt;
};
+/* INET_DIAG_DCTCPINFO */
+
+struct tcp_dctcp_info {
+ __u16 dctcp_enabled;
+ __u16 dctcp_ce_state;
+ __u32 dctcp_alpha;
+ __u32 dctcp_ab_ecn;
+ __u32 dctcp_ab_tot;
+};
#endif /* _UAPI_INET_DIAG_H_ */