The specification says that a fault should be signaled when 3.5 *
ccm_interval milliseconds have passed. This commit respects that
requirement, possibly increasing the responsiveness of fault
detection slightly.
---
lib/cfm.c | 5 ++---
1 files changed, 2 insertions(+), 3 deletions(-)
diff --git a/lib/cfm.c b/lib/cfm.c
index 71594e2..f017e73 100644
--- a/lib/cfm.c
+++ b/lib/cfm.c
@@ -191,9 +191,8 @@ cfm_run(struct cfm *cfm)
* MPs at once making this quite a bit simpler.
*
* According to the specification we should check when (ccm_interval_ms *
- * 3.5)ms have passed. We changed the multiplier to 4 to avoid messy
- * floating point arithmetic and add a bit of wiggle room. */
- if (now >= cfmi->fault_check + cfmi->ccm_interval_ms * 4) {
+ * 3.5)ms have passed. */
+ if (now >= cfmi->fault_check + cfmi->ccm_interval_ms * 3.5) {
bool fault;
struct remote_mp *rmp, *rmp_next;
struct remote_maid *rmaid, *rmaid_next;
--
1.7.4.1
_______________________________________________
dev mailing list
dev@openvswitch.org
http://openvswitch.org/mailman/listinfo/dev
