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drop VM_IO because it's not MMIO

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NAKAMURA Gou
2014-08-07 16:16:13 +09:00
parent 9fda245490
commit a79a0a618d
1 changed files with 1 additions and 1 deletions
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executer/kernel/syscall.c
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@@ -429,7 +429,7 @@ static struct vm_operations_struct rus_vmops = {
static int rus_mmap(struct file *file, struct vm_area_struct *vma) static int rus_mmap(struct file *file, struct vm_area_struct *vma)
{ {
vma->vm_flags |= VM_IO | VM_RESERVED | VM_DONTEXPAND | VM_PFNMAP; vma->vm_flags |= VM_RESERVED | VM_DONTEXPAND | VM_PFNMAP;
vma->vm_ops = &rus_vmops; vma->vm_ops = &rus_vmops;
return 0; return 0;
} }