BSD 4_4_Lite1 release

[unix-history] / usr / src / sys / pmax / pmax / conf.c

diff --git a/usr/src/sys/pmax/pmax/conf.c b/usr/src/sys/pmax/pmax/conf.c
index 68ca26a..6dd159b 100644 (file)
--- a/usr/src/sys/pmax/pmax/conf.c
+++ b/usr/src/sys/pmax/pmax/conf.c
@@ -33,7 +33,7 @@
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  *
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  *

- *     @(#)conf.c      8.1 (Berkeley) 6/10/93
+ *     @(#)conf.c      8.2 (Berkeley) 11/14/93

  */
 
 #include <sys/param.h>
  */
 
 #include <sys/param.h>


@@ -314,6 +314,12 @@ iskmemdev(dev)
        return (0);
 }
 
        return (0);
 }
 

+iszerodev(dev)
+       dev_t dev;
+{
+       return (major(dev) == 2 && minor(dev) == 12);
+}
+

 /*
  * Routine to determine if a device is a disk.
  *
 /*
  * Routine to determine if a device is a disk.
  *