diff options
| author |  Matthias Eble <psychotrahe@gmx.de>
| 2009-06-14 23:31:29 +0200 |
|---|---|---|
| committer | Matthias Eble <psychotrahe@gmx.de>
| 2009-06-14 23:31:29 +0200 |
| commit | 5f673084513315690179009e9aad6420e161f030 (patch) | |
| tree | 184519e2bcbb64ca8872fd5123201e7f5ba0faf1 /plugins-root/check_icmp.c | |
| parent | 38e20a1a3369bf470b8ce9b66ca5dfb57302e009 (diff) | |
| download | monitoring-plugins-5f673084513315690179009e9aad6420e161f030.tar.gz | |
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.
Diffstat (limited to 'plugins-root/check_icmp.c')
| -rw-r--r-- | plugins-root/check_icmp.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/plugins-root/check_icmp.c b/plugins-root/check_icmp.c index ecf3d08b..cba7c440 100644 --- a/plugins-root/check_icmp.c +++ b/plugins-root/check_icmp.c @@ -1035,7 +1035,7 @@ get_timevaldiff(struct timeval *early, struct timeval *later) 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; |