X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=ofproto%2Fofproto-provider.h;fp=ofproto%2Fofproto-provider.h;h=d116451bd50dd27962106f019a080d31c605ae28;hb=72310b041cfa7d8e2ee5fb585348223ac7c22497;hp=2c72fbcf6a909d0a800d691c3f76156a4eedf418;hpb=1680d3d7e3813258f5050bb8cb10a2543c60e549;p=sliver-openvswitch.git

diff --git a/ofproto/ofproto-provider.h b/ofproto/ofproto-provider.h
index 2c72fbcf6..d116451bd 100644
--- a/ofproto/ofproto-provider.h
+++ b/ofproto/ofproto-provider.h
@@ -464,6 +464,11 @@ void rule_collection_destroy(struct rule_collection *);
  * ofproto-dpif implementation. */
 extern unsigned ofproto_flow_limit;
 
+/* Maximum idle time (in ms) for flows to be cached in the datapath.
+ * Revalidators may expire flows more quickly than the configured value based
+ * on system load and other factors. This variable is subject to change. */
+extern unsigned ofproto_max_idle;
+
 /* Number of upcall handler and revalidator threads. Only affects the
  * ofproto-dpif implementation. */
 extern size_t n_handlers, n_revalidators;