diff options
Diffstat (limited to 'src/plugin_proc.c')
| -rwxr-xr-x | src/plugin_proc.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/src/plugin_proc.c b/src/plugin_proc.c index 91646eb719..40ec38aab6 100755 --- a/src/plugin_proc.c +++ b/src/plugin_proc.c @@ -31,7 +31,7 @@ void *proc_main(void *ptr) gettimeofday(&last, NULL); last.tv_sec -= rrd_update_every; - + // disable (by default) various interface that are not needed config_get_boolean("plugin:proc:/proc/net/dev", "interface lo", 0); config_get_boolean("plugin:proc:/proc/net/dev", "interface fireqos_monitor", 0); @@ -57,9 +57,9 @@ void *proc_main(void *ptr) unsigned long long usec = 0, susec = 0; for(;1;) { - + // BEGIN -- the job to be done - + if(!vdo_proc_interrupts) { debug(D_PROCNETDEV_LOOP, "PROCNETDEV: calling do_proc_interrupts()."); vdo_proc_interrupts = do_proc_interrupts(rrd_update_every, usec+susec); @@ -117,15 +117,15 @@ void *proc_main(void *ptr) } // END -- the job is done - + // find the time to sleep in order to wait exactly update_every seconds gettimeofday(&now, NULL); usec = usecdiff(&now, &last) - susec; debug(D_PROCNETDEV_LOOP, "PROCNETDEV: last loop took %llu usec (worked for %llu, sleeped for %llu).", usec + susec, usec, susec); - + if(usec < (rrd_update_every * 1000000ULL / 2ULL)) susec = (rrd_update_every * 1000000ULL) - usec; else susec = rrd_update_every * 1000000ULL / 2ULL; - + // -------------------------------------------------------------------- if(!vdo_cpu_netdata) { @@ -203,7 +203,7 @@ void *proc_main(void *ptr) } usleep(susec); - + // copy current to last bcopy(&now, &last, sizeof(struct timeval)); } |