#ifdef CONFIG_CRASH_DUMP
/* elfcorehdr= specifies the location of elf core header
 * stored by the crashed kernel.
 */
static int __init parse_elfcorehdr(char *arg)
{
        if (!arg)
                return -EINVAL;
        elfcorehdr_addr = memparse(arg, &arg);
        return 0;
}
early_param("elfcorehdr", parse_elfcorehdr);
#endif