--- mmap.c.0 Sun Dec 12 11:46:52 1999
+++ mmap.c Sun Dec 12 11:54:25 1999
@@ -551,8 +551,7 @@
mpnt->vm_page_prot = area->vm_page_prot;
mpnt->vm_flags = area->vm_flags;
mpnt->vm_ops = area->vm_ops;
- mpnt->vm_pgoff = area->vm_pgoff;
- area->vm_pgoff += (end - area->vm_start) >> PAGE_SHIFT;
+ mpnt->vm_pgoff = area->vm_pgoff + ((end - area->vm_start) >> PAGE_SHIFT);
mpnt->vm_file = area->vm_file;
mpnt->vm_private_data = area->vm_private_data;
if (mpnt->vm_file)