diff options
Diffstat (limited to 'sys/arch/amd64')
| -rw-r--r-- | sys/arch/amd64/amd64/machdep.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/sys/arch/amd64/amd64/machdep.c b/sys/arch/amd64/amd64/machdep.c index 71d31ce611b..7289cea0d5f 100644 --- a/sys/arch/amd64/amd64/machdep.c +++ b/sys/arch/amd64/amd64/machdep.c @@ -1,4 +1,4 @@ -/* $OpenBSD: machdep.c,v 1.105 2010/03/08 03:40:50 jolan Exp $ */ +/* $OpenBSD: machdep.c,v 1.106 2010/03/24 00:36:04 oga Exp $ */ /* $NetBSD: machdep.c,v 1.3 2003/05/07 22:58:18 fvdl Exp $ */ /*- @@ -1657,10 +1657,11 @@ cpu_dump_mempagecnt(void) int amd64_pa_used(paddr_t addr) { - bios_memmap_t *bmp; + struct vm_page *pg; + bios_memmap_t *bmp; /* Kernel manages these */ - if (PHYS_TO_VM_PAGE(addr)) + if ((pg = PHYS_TO_VM_PAGE(addr)) && (pg->pg_flags & PG_DEV) == 0) return 1; /* Kernel is loaded here */ |