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uvm: CTASSERT about MIN_PAGE_SIZE, which is constant.

This commit is contained in:
riastradh 2022-07-07 13:27:02 +00:00
parent e9bfa3f40e
commit 0fdc653939
1 changed files with 3 additions and 3 deletions
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6
sys/uvm/uvm_device.c
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@ -1,4 +1,4 @@
/* $NetBSD: uvm_device.c,v 1.79 2022/07/07 11:29:18 rin Exp $ */
/* $NetBSD: uvm_device.c,v 1.80 2022/07/07 13:27:02 riastradh Exp $ */
/*
* Copyright (c) 1997 Charles D. Cranor and Washington University.
@ -32,7 +32,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: uvm_device.c,v 1.79 2022/07/07 11:29:18 rin Exp $");
__KERNEL_RCSID(0, "$NetBSD: uvm_device.c,v 1.80 2022/07/07 13:27:02 riastradh Exp $");
#include "opt_uvmhist.h"
@ -168,7 +168,7 @@ udv_attach(dev_t device, vm_prot_t accessprot,
*
* off += PAGE_SIZE - 2*(VOFF_MAX + 1).
*/
KASSERT(PAGE_SIZE >= 2);
CTASSERT(MIN_PAGE_SIZE >= 2);
off -= __type_max(voff_t);
off += PAGE_SIZE - 2;
off -= __type_max(voff_t);