From dd66b1054b203f438df25e687eb86b16eb3fffe6 Mon Sep 17 00:00:00 2001
From: Jan-Simon Pendry <pendry@ucbvax.Berkeley.EDU>
Date: Mon, 6 Feb 1995 12:32:39 -0800
Subject: [PATCH] ensure bmap run list is initialised

SCCS-vsn: sys/miscfs/fifofs/fifo_vnops.c 8.5
SCCS-vsn: sys/miscfs/procfs/procfs_vnops.c 8.11
SCCS-vsn: sys/miscfs/specfs/spec_vnops.c 8.10
---
 usr/src/sys/miscfs/fifofs/fifo_vnops.c   | 4 +++-
 usr/src/sys/miscfs/procfs/procfs_vnops.c | 4 +++-
 usr/src/sys/miscfs/specfs/spec_vnops.c   | 4 +++-
 3 files changed, 9 insertions(+), 3 deletions(-)

diff --git a/usr/src/sys/miscfs/fifofs/fifo_vnops.c b/usr/src/sys/miscfs/fifofs/fifo_vnops.c
index 61ead6a60a..ea8f8854ba 100644
--- a/usr/src/sys/miscfs/fifofs/fifo_vnops.c
+++ b/usr/src/sys/miscfs/fifofs/fifo_vnops.c
@@ -4,7 +4,7 @@
  *
  * %sccs.include.redist.c%
  *
- *	@(#)fifo_vnops.c	8.4 (Berkeley) %G%
+ *	@(#)fifo_vnops.c	8.5 (Berkeley) %G%
  */
 
 #include <sys/param.h>
@@ -317,6 +317,8 @@ fifo_bmap(ap)
 		*ap->a_vpp = ap->a_vp;
 	if (ap->a_bnp != NULL)
 		*ap->a_bnp = ap->a_bn;
+	if (ap->a_runp != NULL)
+		*ap->a_runp = 0;
 	return (0);
 }
 
diff --git a/usr/src/sys/miscfs/procfs/procfs_vnops.c b/usr/src/sys/miscfs/procfs/procfs_vnops.c
index 33a39395e2..5d9dee5a23 100644
--- a/usr/src/sys/miscfs/procfs/procfs_vnops.c
+++ b/usr/src/sys/miscfs/procfs/procfs_vnops.c
@@ -8,7 +8,7 @@
  *
  * %sccs.include.redist.c%
  *
- *	@(#)procfs_vnops.c	8.10 (Berkeley) %G%
+ *	@(#)procfs_vnops.c	8.11 (Berkeley) %G%
  *
  * From:
  *	$Id: procfs_vnops.c,v 3.2 1993/12/15 09:40:17 jsp Exp $
@@ -178,6 +178,8 @@ procfs_bmap(ap)
 		*ap->a_vpp = ap->a_vp;
 	if (ap->a_bnp != NULL)
 		*ap->a_bnp = ap->a_bn;
+	if (ap->a_runp != NULL)
+		*ap->a_runp = 0;
 	return (0);
 }
 
diff --git a/usr/src/sys/miscfs/specfs/spec_vnops.c b/usr/src/sys/miscfs/specfs/spec_vnops.c
index 6a37ed9a6d..088e12694f 100644
--- a/usr/src/sys/miscfs/specfs/spec_vnops.c
+++ b/usr/src/sys/miscfs/specfs/spec_vnops.c
@@ -4,7 +4,7 @@
  *
  * %sccs.include.redist.c%
  *
- *	@(#)spec_vnops.c	8.9 (Berkeley) %G%
+ *	@(#)spec_vnops.c	8.10 (Berkeley) %G%
  */
 
 #include <sys/param.h>
@@ -479,6 +479,8 @@ spec_bmap(ap)
 		*ap->a_vpp = ap->a_vp;
 	if (ap->a_bnp != NULL)
 		*ap->a_bnp = ap->a_bn;
+	if (ap->a_runp != NULL)
+		*ap->a_runp = 0;
 	return (0);
 }
 
-- 
2.20.1