[Nagiosplug-checkins] SF.net SVN: nagiosplug:[2223] nagiosplug/trunk/plugins-root/check_icmp.c

[dermoth at users.sourceforge.net]

Revision: 2223
          http://nagiosplug.svn.sourceforge.net/nagiosplug/?rev=2223&view=rev
Author:   dermoth
Date:     2009-06-14 21:47:15 +0000 (Sun, 14 Jun 2009)

Log Message:
-----------
Fixed error in rtt/rta calculation in case of system clock problems

Time differences are now set to 0 in case of backward timejumps so there are no wrap-around problems any more.
The RTA calculation hopefully gets a more accurate value in these cases also.

From: Matthias Eble <psychotrahe at gmx.de>

Modified Paths:
--------------
    nagiosplug/trunk/plugins-root/check_icmp.c

Modified: nagiosplug/trunk/plugins-root/check_icmp.c
===================================================================
--- nagiosplug/trunk/plugins-root/check_icmp.c	2009-06-13 16:17:35 UTC (rev 2222)
+++ nagiosplug/trunk/plugins-root/check_icmp.c	2009-06-14 21:47:15 UTC (rev 2223)
@@ -1035,7 +1035,7 @@
 	if(!early) early = &prog_start;
 
 	/* if early > later we return 0 so as to indicate a timeout */
-	if(early->tv_sec > early->tv_sec ||
+	if(early->tv_sec > later->tv_sec ||
 	   (early->tv_sec == later->tv_sec && early->tv_usec > later->tv_usec))
 	{
 		return 0;


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