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use UIO_SETUP_SYSSPACE instead of using vmspace_kernel() directly.

This commit is contained in:
yamt 2006-03-13 08:52:07 +00:00
parent 0969bf3261
commit 7935de6ea7
1 changed files with 4 additions and 4 deletions
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8
sys/kern/kern_subr.c
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@ -1,4 +1,4 @@
/* $NetBSD: kern_subr.c,v 1.133 2006/03/13 03:17:47 yamt Exp $ */
/* $NetBSD: kern_subr.c,v 1.134 2006/03/13 08:52:07 yamt Exp $ */
/*-
* Copyright (c) 1997, 1998, 1999, 2002 The NetBSD Foundation, Inc.
@ -86,7 +86,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: kern_subr.c,v 1.133 2006/03/13 03:17:47 yamt Exp $");
__KERNEL_RCSID(0, "$NetBSD: kern_subr.c,v 1.134 2006/03/13 08:52:07 yamt Exp $");
#include "opt_ddb.h"
#include "opt_md.h"
@ -275,7 +275,7 @@ copyin_vmspace(struct vmspace *vm, const void *uaddr, void *kaddr, size_t len)
uio.uio_offset = (off_t)(intptr_t)uaddr;
uio.uio_resid = len;
uio.uio_rw = UIO_READ;
uio.uio_vmspace = vmspace_kernel();
UIO_SETUP_SYSSPACE(&uio);
error = uvm_io(&vm->vm_map, &uio);
return (error);
@ -308,7 +308,7 @@ copyout_vmspace(struct vmspace *vm, const void *kaddr, void *uaddr, size_t len)
uio.uio_offset = (off_t)(intptr_t)uaddr;
uio.uio_resid = len;
uio.uio_rw = UIO_WRITE;
uio.uio_vmspace = vmspace_kernel();
UIO_SETUP_SYSSPACE(&uio);
error = uvm_io(&vm->vm_map, &uio);
return (error);