r = proc_cmdline(&line);
if (r < 0) {
- log_warning("Failed to read /proc/cmdline, ignoring: %s", strerror(-r));
+ log_warning_errno(-r, "Failed to read /proc/cmdline, ignoring: %m");
return true;
}
r = conf_files_list_strv(&files, ".link", NULL, link_dirs);
if (r < 0) {
- log_error("failed to enumerate link files: %s", strerror(-r));
+ log_error_errno(-r, "failed to enumerate link files: %m");
return r;
}