svn commit: r294414 - head/sys/sys

[Marius Strobl]

Author: marius
Date: Wed Jan 20 12:10:14 2016
New Revision: 294414
URL: https://svnweb.freebsd.org/changeset/base/294414

Log:
  Correct assertions in r294362, foobared when separating style fixes
  from functional changes before commit.

Modified:
  head/sys/sys/ttydevsw.h

Modified: head/sys/sys/ttydevsw.h
==============================================================================
--- head/sys/sys/ttydevsw.h	Wed Jan 20 11:57:11 2016	(r294413)
+++ head/sys/sys/ttydevsw.h	Wed Jan 20 12:10:14 2016	(r294414)
@@ -188,7 +188,8 @@ static __inline bool
 ttydevsw_busy(struct tty *tp)
 {
 
-	MPASS(tty_gone(tp));
+	tty_lock_assert(tp, MA_OWNED);
+	MPASS(!tty_gone(tp));
 
 	return (tp->t_devsw->tsw_busy(tp));
 }