else
verbose_output = 0;
} else {
- return (-1);
+ return -1;
}
- return (0);
+ return 0;
} /* int vmem_config */
static int vmem_read(void) {
fh = fopen("/proc/vmstat", "r");
if (fh == NULL) {
- char errbuf[1024];
- ERROR("vmem plugin: fopen (/proc/vmstat) failed: %s",
- sstrerror(errno, errbuf, sizeof(errbuf)));
- return (-1);
+ ERROR("vmem plugin: fopen (/proc/vmstat) failed: %s", STRERRNO);
+ return -1;
}
while (fgets(buffer, sizeof(buffer), fh) != NULL) {
submit_two(NULL, "vmpage_io", "swap", pswpin, pswpout);
#endif /* KERNEL_LINUX */
- return (0);
+ return 0;
} /* int vmem_read */
void module_register(void) {
plugin_register_config("vmem", vmem_config, config_keys, config_keys_num);
plugin_register_read("vmem", vmem_read);
} /* void module_register */
-
-/* vim: set sw=2 sts=2 ts=8 : */