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Attempt bailout if config_attach_pseudo() fails. Otherwise, a few 

moments later, we'll take a fatal plunge because sc_dev is null.
This commit is contained in:
pooka 2009-06-10 14:17:13 +00:00
parent 384a097b90
commit 1e115afaf0
1 changed files with 5 additions and 2 deletions
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7
sys/dev/raidframe/rf_netbsdkintf.c
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@ -1,4 +1,4 @@
/* $NetBSD: rf_netbsdkintf.c,v 1.264 2009/06/06 08:10:06 haad Exp $ */
/* $NetBSD: rf_netbsdkintf.c,v 1.265 2009/06/10 14:17:13 pooka 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 1.264 2009/06/06 08:10:06 haad Exp $");
__KERNEL_RCSID(0, "$NetBSD: rf_netbsdkintf.c,v 1.265 2009/06/10 14:17:13 pooka Exp $");
#ifdef _KERNEL_OPT
#include "opt_compat_netbsd.h"
@ -1872,6 +1872,9 @@ raidinit(RF_Raid_t *raidPtr)
if (rs->sc_dev==NULL) {
printf("raid%d: config_attach_pseudo failed\n",
raidPtr->raidid);
rs->sc_flags &= ~RAIDF_INITED;
free(cf, M_RAIDFRAME);
return;
}
/* disk_attach actually creates space for the CPU disklabel, among