diff options
| author |   art <art@openbsd.org> | 2001-03-23 14:26:10 +0000 |
|---|---|---|
| committer | art <art@openbsd.org> | 2001-03-23 14:26:10 +0000 |
| commit | 4584e88dedc613c4de1e05743c6fc45002469ae5 (patch) | |
| tree | 10616731766fa1078753b929a150597e56bdd458 | |
| parent | fix put, upload to _absolute_ path, ok djm@ (diff) | |
| download | wireguard-openbsd-4584e88dedc613c4de1e05743c6fc45002469ae5.tar.xz wireguard-openbsd-4584e88dedc613c4de1e05743c6fc45002469ae5.zip | |
fix a diagnostic check in pagemove
| -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) { |