[src/trunk]: src/sys/dev/raidframe Checking parity re-write status makes no s...

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

details:   https://anonhg.NetBSD.org/src/rev/052738f031db
branches:  trunk
changeset: 486708:052738f031db
user:      oster <oster%NetBSD.org@localhost>
date:      Sat May 27 18:23:27 2000 +0000

description:
Checking parity re-write status makes no sense on RAID 0, but let's
return something reasonable anyway.

diffstat:

 sys/dev/raidframe/rf_netbsdkintf.c |  8 +++++---
 1 files changed, 5 insertions(+), 3 deletions(-)

diffs (22 lines):

diff -r 50dcdc252ce8 -r 052738f031db sys/dev/raidframe/rf_netbsdkintf.c
--- a/sys/dev/raidframe/rf_netbsdkintf.c        Sat May 27 17:18:41 2000 +0000
+++ b/sys/dev/raidframe/rf_netbsdkintf.c        Sat May 27 18:23:27 2000 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: rf_netbsdkintf.c,v 1.79 2000/05/19 18:54:30 thorpej Exp $      */
+/*     $NetBSD: rf_netbsdkintf.c,v 1.80 2000/05/27 18:23:27 oster Exp $        */
 /*-
  * Copyright (c) 1996, 1997, 1998 The NetBSD Foundation, Inc.
  * All rights reserved.
@@ -1280,8 +1280,10 @@
 
        case RAIDFRAME_CHECK_PARITYREWRITE_STATUS:
                if (raidPtr->Layout.map->faultsTolerated == 0) {
-                       /* This makes no sense on a RAID 0 */
-                       return(EINVAL);
+                       /* This makes no sense on a RAID 0, so tell the
+                          user it's done. */
+                       *(int *) data = 100;
+                       return(0);
                }
                if (raidPtr->parity_rewrite_in_progress == 1) {
                        *(int *) data = 100 * raidPtr->parity_rewrite_stripes_done / raidPtr->Layout.numStripe;