buf_chunk         938 drivers/tty/tty_io.c 		unsigned char *buf_chunk;
buf_chunk         943 drivers/tty/tty_io.c 		buf_chunk = kmalloc(chunk, GFP_KERNEL);
buf_chunk         944 drivers/tty/tty_io.c 		if (!buf_chunk) {
buf_chunk         950 drivers/tty/tty_io.c 		tty->write_buf = buf_chunk;