[src/trunk]: src/sys/dev/raidframe Make sure we really get something back fro...

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

details:   https://anonhg.NetBSD.org/src/rev/6ba67122afce
branches:  trunk
changeset: 480136:6ba67122afce
user:      oster <oster%NetBSD.org@localhost>
date:      Wed Jan 05 04:15:30 2000 +0000

description:
Make sure we really get something back from RF_Malloc before we use it.

diffstat:

 sys/dev/raidframe/rf_netbsdkintf.c |  6 +++++-
 1 files changed, 5 insertions(+), 1 deletions(-)

diffs (27 lines):

diff -r ce6dd08a09d0 -r 6ba67122afce sys/dev/raidframe/rf_netbsdkintf.c
--- a/sys/dev/raidframe/rf_netbsdkintf.c        Wed Jan 05 03:02:41 2000 +0000
+++ b/sys/dev/raidframe/rf_netbsdkintf.c        Wed Jan 05 04:15:30 2000 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: rf_netbsdkintf.c,v 1.37 2000/01/05 02:57:29 oster Exp $        */
+/*     $NetBSD: rf_netbsdkintf.c,v 1.38 2000/01/05 04:15:30 oster Exp $        */
 /*-
  * Copyright (c) 1996, 1997, 1998 The NetBSD Foundation, Inc.
  * All rights reserved.
@@ -1023,6 +1023,8 @@
                }
 
                RF_Malloc(rrcopy, sizeof(*rrcopy), (struct rf_recon_req *));
+               if (rrcopy == NULL)
+                       return(ENOMEM);
 
                rrcopy->raidPtr = (void *) raidPtrs[unit];
                rrcopy->row = row;
@@ -1133,6 +1135,8 @@
                /* make a copy of the recon request so that we don't rely on
                 * the user's buffer */
                RF_Malloc(rrcopy, sizeof(*rrcopy), (struct rf_recon_req *));
+               if (rrcopy == NULL)
+                       return(ENOMEM);
                bcopy(rr, rrcopy, sizeof(*rr));
                rrcopy->raidPtr = (void *) raidPtrs[unit];