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From: Warner Losh <imp@FreeBSD.org>
To: Perforce Change Reviews <perforce@freebsd.org>
Subject: PERFORCE change 38918 for review
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http://perforce.freebsd.org/chv.cgi?CH=38918

Change 38918 by imp@imp_koguchi on 2003/09/30 14:14:04

	unlock the mutex

Affected files ...

.. //depot/doc/strawman-driver.c#3 edit

Differences ...

==== //depot/doc/strawman-driver.c#3 (text+ko) ====

@@ -21,10 +21,12 @@
 	sc = dev->si_drv1;
 ...
 	case FOO_GERBIL:
-		/* Wait for a weird GERBIL event in the device and return it */
+		/*
+		 * Wait for a weird GERBIL event in the device and return it
 		 */
 		mtx_lock(&sc->mtx);
 		cv_wait(&sc->cv, &sc->mtx);
+		mtx_unlock(&sc->mtx);
 		if (sc->dead)
 			return EGONE;
 		...