kernel/trace/latency_hist.c 373 static ssize_t 374 latency_hist_show_maxlatproc(struct file *filp, char __user *ubuf, 375 size_t cnt, loff_t *ppos) 376 { 377 char buf[1024]; This is a large buffer to put on the stack. regards, dan carpenter -- To unsubscribe from this list: send the line "unsubscribe linux-rt-users" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html