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-rw-r--r--include/net/netns/sctp.h14
1 files changed, 14 insertions, 0 deletions
diff --git a/include/net/netns/sctp.h b/include/net/netns/sctp.h
index bdc0f27b8514..d8d02e4188d1 100644
--- a/include/net/netns/sctp.h
+++ b/include/net/netns/sctp.h
@@ -89,6 +89,12 @@ struct netns_sctp {
*/
int pf_retrans;
+ /* Primary.Switchover.Max.Retrans sysctl value
+ * taken from:
+ * https://tools.ietf.org/html/rfc7829
+ */
+ int ps_retrans;
+
/*
* Disable Potentially-Failed feature, the feature is enabled by default
* pf_enable - 0 : disable pf
@@ -97,6 +103,14 @@ struct netns_sctp {
int pf_enable;
/*
+ * Disable Potentially-Failed state exposure, ignored by default
+ * pf_expose - 0 : compatible with old applications (by default)
+ * - 1 : disable pf state exposure
+ * - 2 : enable pf state exposure
+ */
+ int pf_expose;
+
+ /*
* Policy for preforming sctp/socket accounting
* 0 - do socket level accounting, all assocs share sk_sndbuf
* 1 - do sctp accounting, each asoc may use sk_sndbuf bytes