[src/trunk]: src/sys/dev/raidframe Use deviter(9) instead of accessing alldev...

[dyoung <dyoung%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/134362b2fe8f
branches:  trunk
changeset: 748801:134362b2fe8f
user:      dyoung <dyoung%NetBSD.org@localhost>
date:      Thu Nov 05 17:52:32 2009 +0000

description:
Use deviter(9) instead of accessing alldevs directly.  Compile-tested,
only.

diffstat:

 sys/dev/raidframe/rf_netbsdkintf.c |  10 ++++++----
 1 files changed, 6 insertions(+), 4 deletions(-)

diffs (45 lines):

diff -r cd197365b6f0 -r 134362b2fe8f sys/dev/raidframe/rf_netbsdkintf.c
--- a/sys/dev/raidframe/rf_netbsdkintf.c        Thu Nov 05 17:34:25 2009 +0000
+++ b/sys/dev/raidframe/rf_netbsdkintf.c        Thu Nov 05 17:52:32 2009 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: rf_netbsdkintf.c,v 1.267 2009/10/13 22:46:28 pooka Exp $       */
+/*     $NetBSD: rf_netbsdkintf.c,v 1.268 2009/11/05 17:52:32 dyoung Exp $      */
 /*-
  * Copyright (c) 1996, 1997, 1998, 2008 The NetBSD Foundation, Inc.
  * All rights reserved.
@@ -139,7 +139,7 @@
  ***********************************************************/
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: rf_netbsdkintf.c,v 1.267 2009/10/13 22:46:28 pooka Exp $");
+__KERNEL_RCSID(0, "$NetBSD: rf_netbsdkintf.c,v 1.268 2009/11/05 17:52:32 dyoung Exp $");
 
 #ifdef _KERNEL_OPT
 #include "opt_compat_netbsd.h"
@@ -2871,6 +2871,7 @@
        struct vnode *vp;
        struct disklabel label;
        device_t dv;
+       deviter_t di;
        dev_t dev;
        int bmajor, bminor, wedge;
        int error;
@@ -2883,8 +2884,8 @@
 
        /* we begin by trolling through *all* the devices on the system */
 
-       for (dv = alldevs.tqh_first; dv != NULL;
-            dv = dv->dv_list.tqe_next) {
+       for (dv = deviter_first(&di, DEVITER_F_ROOT_FIRST); dv != NULL;
+            dv = deviter_next(&di)) {
 
                /* we are only interested in disks... */
                if (device_class(dv) != DV_DISK)
@@ -3005,6 +3006,7 @@
                                label.d_partitions[i].p_size);
                }
        }
+       deviter_release(&di);
        return ac_list;
 }