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Never return ENXIO in ioctl anymore. We don't have a fixed number of vnd's 

configured.
This commit is contained in:
christos 2013-06-09 13:26:25 +00:00
parent 1b081a707c
commit a6933efe77
1 changed files with 3 additions and 3 deletions
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6
sys/dev/vnd.c
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@ -1,4 +1,4 @@
/* $NetBSD: vnd.c,v 1.224 2013/06/03 21:01:18 christos Exp $ */
/* $NetBSD: vnd.c,v 1.225 2013/06/09 13:26:25 christos Exp $ */
/*-
* Copyright (c) 1996, 1997, 1998, 2008 The NetBSD Foundation, Inc.
@ -91,7 +91,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: vnd.c,v 1.224 2013/06/03 21:01:18 christos Exp $");
__KERNEL_RCSID(0, "$NetBSD: vnd.c,v 1.225 2013/06/09 13:26:25 christos Exp $");
#if defined(_KERNEL_OPT)
#include "opt_vnd.h"
@ -953,7 +953,7 @@ vnd_cget(struct lwp *l, int unit, int *un, struct vattr *va)
vnd = device_lookup_private(&vnd_cd, *un);
if (vnd == NULL)
return (*un >= vnd_cd.cd_ndevs) ? ENXIO : -1;
return -1;
if ((vnd->sc_flags & VNF_INITED) == 0)
return -1;