Aren/NetBSD
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Don't attach vga and keyboard if the domain is not privileged.

Browse Source 
Also cleanup print command if attachment fails.
This commit is contained in:
cl 2004-04-25 00:24:08 +00:00
parent 8a0aba4304
commit a9154d4a78
3 changed files with 20 additions and 11 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
sys/arch/xen/xen/hypervisor.c
View File

@ -1,4 +1,4 @@
/* $NetBSD: hypervisor.c,v 1.4 2004/04/24 21:33:32 cl Exp $ */
/* $NetBSD: hypervisor.c,v 1.5 2004/04/25 00:24:08 cl Exp $ */
/*
*
@ -33,7 +33,7 @@
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: hypervisor.c,v 1.4 2004/04/24 21:33:32 cl Exp $");
__KERNEL_RCSID(0, "$NetBSD: hypervisor.c,v 1.5 2004/04/25 00:24:08 cl Exp $");
#include <sys/param.h>
#include <sys/systm.h>
@ -165,13 +165,13 @@ hypervisor_attach(parent, self, aux)
}
int
hypervisor_print(aux, pnp)
hypervisor_print(aux, parent)
void *aux;
const char *pnp;
const char *parent;
{
union hypervisor_attach_cookie *hac = aux;
if (pnp)
aprint_normal("XXXXXXXXx %s at %s", hac->hac_device, pnp);
if (parent)
aprint_normal("%s at %s", hac->hac_device, parent);
return (UNCONF);
}

10
sys/arch/xen/xen/vga_xen.c
View File

@ -1,4 +1,4 @@
/* $NetBSD: vga_xen.c,v 1.1 2004/04/24 20:58:59 cl Exp $ */
/* $NetBSD: vga_xen.c,v 1.2 2004/04/25 00:24:08 cl Exp $ */
/*
*
@ -33,7 +33,7 @@
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: vga_xen.c,v 1.1 2004/04/24 20:58:59 cl Exp $");
__KERNEL_RCSID(0, "$NetBSD: vga_xen.c,v 1.2 2004/04/25 00:24:08 cl Exp $");
#include <sys/param.h>
#include <sys/systm.h>
@ -41,6 +41,9 @@ __KERNEL_RCSID(0, "$NetBSD: vga_xen.c,v 1.1 2004/04/24 20:58:59 cl Exp $");
#include <sys/device.h>
#include <sys/malloc.h>
#include <machine/xen.h>
#include <machine/hypervisor.h>
#include <machine/bus.h>
#include <dev/ic/mc6845reg.h>
@ -76,6 +79,9 @@ vga_xen_match(struct device *parent, struct cfdata *match, void *aux)
{
struct xen_vga_attach_args *xa = aux;
if ((xen_start_info.flags & SIF_PRIVILEGED) == 0)
return 0;
if (strcmp(xa->xa_device, "vga_xen"))
return 0;

9
sys/arch/xen/xen/xenkbc.c
View File

@ -1,4 +1,4 @@
/* $NetBSD: xenkbc.c,v 1.1 2004/04/24 21:33:32 cl Exp $ */
/* $NetBSD: xenkbc.c,v 1.2 2004/04/25 00:24:08 cl Exp $ */
/*
*
@ -33,7 +33,7 @@
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: xenkbc.c,v 1.1 2004/04/24 21:33:32 cl Exp $");
__KERNEL_RCSID(0, "$NetBSD: xenkbc.c,v 1.2 2004/04/25 00:24:08 cl Exp $");
#include <sys/param.h>
#include <sys/device.h>
@ -135,6 +135,9 @@ xenkbc_match(struct device *parent, struct cfdata *cf, void *aux)
{
struct xenkbc_attach_args *xa = aux;
if ((xen_start_info.flags & SIF_PRIVILEGED) == 0)
return 0;
if (strcmp(xa->xa_device, "xenkbc"))
return 0;
@ -154,7 +157,7 @@ xenkbc_attach(struct device *parent, struct device *self, void *aux)
xi = malloc(sizeof(struct xenkbc_internal), M_DEVBUF,
M_NOWAIT | M_ZERO);
if (xi == NULL) {
aprint_error(": no memory");
aprint_error(": no memory\n");
return;
}
xi->xi_slot = PCKBPORT_KBD_SLOT;