diff options
| -rw-r--r-- | sys/i386/i386/pmap.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/sys/i386/i386/pmap.c b/sys/i386/i386/pmap.c index c908fa6..e7a240c 100644 --- a/sys/i386/i386/pmap.c +++ b/sys/i386/i386/pmap.c @@ -2903,15 +2903,12 @@ pmap_unmapdev(va, size) vm_size_t size; { vm_offset_t base, offset, tmpva; - pt_entry_t *pte; base = va & PG_FRAME; offset = va & PAGE_MASK; size = roundup(offset + size, PAGE_SIZE); - for (tmpva = base; tmpva < (base + size); tmpva += PAGE_SIZE) { - pte = vtopte(tmpva); - pte_clear(pte); - } + for (tmpva = base; tmpva < (base + size); tmpva += PAGE_SIZE) + pmap_kremove(tmpva); pmap_invalidate_range(kernel_pmap, va, tmpva); kmem_free(kernel_map, base, size); } |
