-static int parse_proc_cmdline(void) {
- _cleanup_free_ char *line = NULL;
- char *w, *state;
- size_t l;
- int r;
-
- if (detect_container(NULL) > 0)
- return 0;
-
- r = read_one_line_file("/proc/cmdline", &line);
- if (r < 0) {
- log_warning("Failed to read /proc/cmdline, ignoring: %s", strerror(-r));
- return 0;
- }