if (errno == ENOENT)
return 0;
+ if (errno == EPERM || errno == EACCES)
+ return 0;
+
log_warning("open(%s) failed: %m", fn);
r = -errno;
goto finish;
return 0;
}
- if (running_in_vm()) {
- log_info("Disabling readahead collector due to execution in virtual machine.");
+ if (detect_virtualization(NULL) > 0) {
+ log_info("Disabling readahead collector due to execution in virtualized environment.");
return 0;
}