patch-1.3.62 linux/drivers/char/serial.c

• Lines: 10
• Date: Sun Feb 11 12:41:34 1996
• Orig file: v1.3.61/linux/drivers/char/serial.c
• Orig date: Wed Feb 7 15:11:23 1996

diff -u --recursive --new-file v1.3.61/linux/drivers/char/serial.c linux/drivers/char/serial.c
@@ -2218,7 +2218,8 @@
 	 */
 	if (tty_hung_up_p(filp) ||
 	    (info->flags & ASYNC_CLOSING)) {
-		interruptible_sleep_on(&info->close_wait);
+		if (info->flags & ASYNC_CLOSING)
+			interruptible_sleep_on(&info->close_wait);
 #ifdef SERIAL_DO_RESTART
 		if (info->flags & ASYNC_HUP_NOTIFY)
 			return -EAGAIN;