#include "common.h"
-int do_proc_sys_kernel_random_entropy_avail(int update_every, unsigned long long dt) {
+int do_proc_sys_kernel_random_entropy_avail(int update_every, usec_t dt) {
(void)dt;
static procfile *ff = NULL;
ff = procfile_readall(ff);
if(unlikely(!ff)) return 0; // we return 0, so that we will retry to open it next time
- unsigned long long entropy = strtoull(procfile_lineword(ff, 0, 0), NULL, 10);
+ unsigned long long entropy = str2ull(procfile_lineword(ff, 0, 0));
RRDSET *st = rrdset_find_bytype("system", "entropy");
if(unlikely(!st)) {