new_log_buf      1172 kernel/printk/printk.c 	char *new_log_buf;
new_log_buf      1192 kernel/printk/printk.c 	new_log_buf = memblock_alloc(new_log_buf_len, LOG_ALIGN);
new_log_buf      1193 kernel/printk/printk.c 	if (unlikely(!new_log_buf)) {
new_log_buf      1201 kernel/printk/printk.c 	log_buf = new_log_buf;