#define DEFAULT_HZ 25.0
#define DEFAULT_SCALE_X 100.0 /* 100px = 1sec */
#define DEFAULT_SCALE_Y 20.0 /* 16px = 1 process bar */
-#define DEFAULT_INIT "/sbin/init"
+#define DEFAULT_INIT ROOTLIBDIR "/systemd/systemd"
#define DEFAULT_OUTPUT "/run/log"
/* graph defaults */
{ NULL, NULL, NULL, 0, NULL }
};
- config_parse(NULL, BOOTCHART_CONF, NULL,
- NULL,
- config_item_table_lookup, items,
- true, false, true, NULL);
+ config_parse_many(BOOTCHART_CONF,
+ CONF_DIRS_NULSTR("systemd/bootchart.conf"),
+ NULL, config_item_table_lookup, items, true, NULL);
if (init != NULL)
strscpy(arg_init_path, sizeof(arg_init_path), init);
case 'f':
r = safe_atod(optarg, &arg_hz);
if (r < 0)
- log_warning("failed to parse --freq/-f argument '%s': %s",
- optarg, strerror(-r));
+ log_warning_errno(r, "failed to parse --freq/-f argument '%s': %m",
+ optarg);
break;
case 'F':
arg_filter = false;
case 'n':
r = safe_atoi(optarg, &arg_samples_len);
if (r < 0)
- log_warning("failed to parse --samples/-n argument '%s': %s",
- optarg, strerror(-r));
+ log_warning_errno(r, "failed to parse --samples/-n argument '%s': %m",
+ optarg);
break;
case 'o':
path_kill_slashes(optarg);
case 'x':
r = safe_atod(optarg, &arg_scale_x);
if (r < 0)
- log_warning("failed to parse --scale-x/-x argument '%s': %s",
- optarg, strerror(-r));
+ log_warning_errno(r, "failed to parse --scale-x/-x argument '%s': %m",
+ optarg);
break;
case 'y':
r = safe_atod(optarg, &arg_scale_y);
if (r < 0)
- log_warning("failed to parse --scale-y/-y argument '%s': %s",
- optarg, strerror(-r));
+ log_warning_errno(r, "failed to parse --scale-y/-y argument '%s': %m",
+ optarg);
break;
case 'e':
arg_entropy = true;
f = open(file, O_RDONLY|O_CLOEXEC);
if (f < 0) {
- log_error("Failed to read bootchart data: %m");
+ log_error_errno(errno, "Failed to read bootchart data: %m");
return;
}
n = loop_read(f, p + 10, BOOTCHART_MAX, false);
/*
* If the kernel executed us through init=/usr/lib/systemd/systemd-bootchart, then
* fork:
- * - parent execs executable specified via init_path[] (/sbin/init by default) as pid=1
+ * - parent execs executable specified via init_path[] (/usr/lib/systemd/systemd by default) as pid=1
* - child logs data
*/
if (getpid() == 1) {
/* caught signal, probably HUP! */
break;
}
- log_error("nanosleep() failed: %m");
+ log_error_errno(errno, "nanosleep() failed: %m");
exit(EXIT_FAILURE);
}
} else {