diff options
| author | Artur Grabowski <art@cvs.openbsd.org> | 2001-03-23 14:26:11 +0000 |
|---|---|---|
| committer | Artur Grabowski <art@cvs.openbsd.org> | 2001-03-23 14:26:11 +0000 |
| commit | dfcecc94343791147d7c74ad65451f73a7db9475 (patch) | |
| tree | c420c5fa1c086de518bef87c783e07e430e5594e /sys/arch/i386 | |
| parent | 671b0ffe9a468fb09899c6324fa899e82699d5a1 (diff) | |
fix a diagnostic check in pagemove
Diffstat (limited to 'sys/arch/i386')
| -rw-r--r-- | sys/arch/i386/i386/vm_machdep.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/sys/arch/i386/i386/vm_machdep.c b/sys/arch/i386/i386/vm_machdep.c index 36afc7340c4..5b122ab36d6 100644 --- a/sys/arch/i386/i386/vm_machdep.c +++ b/sys/arch/i386/i386/vm_machdep.c @@ -1,4 +1,4 @@ -/* $OpenBSD: vm_machdep.c,v 1.21 2001/03/22 23:36:51 niklas Exp $ */ +/* $OpenBSD: vm_machdep.c,v 1.22 2001/03/23 14:26:10 art Exp $ */ /* $NetBSD: vm_machdep.c,v 1.61 1996/05/03 19:42:35 christos Exp $ */ /*- @@ -330,13 +330,15 @@ setredzone(pte, vaddr) */ void pagemove(from, to, size) - register caddr_t from, to; + caddr_t from, to; size_t size; { - register pt_entry_t *fpte, *tpte; + pt_entry_t *fpte, *tpte; - if (size % CLBYTES) +#ifdef DIAGNOSTIC + if ((size & PAGE_MASK) != 0) panic("pagemove"); +#endif fpte = kvtopte(from); tpte = kvtopte(to); while (size > 0) { |