diff options
Diffstat (limited to 'drivers/xen/privcmd-buf.c')
| -rw-r--r-- | drivers/xen/privcmd-buf.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/xen/privcmd-buf.c b/drivers/xen/privcmd-buf.c index dd5bbb6e1b6b..0f0dad427d7e 100644 --- a/drivers/xen/privcmd-buf.c +++ b/drivers/xen/privcmd-buf.c @@ -19,6 +19,7 @@ #include "privcmd.h" +MODULE_DESCRIPTION("Xen Mmap of hypercall buffers"); MODULE_LICENSE("GPL"); struct privcmd_buf_private { @@ -156,7 +157,7 @@ static int privcmd_buf_mmap(struct file *file, struct vm_area_struct *vma) vma_priv->file_priv = file_priv; vma_priv->users = 1; - vma->vm_flags |= VM_IO | VM_DONTEXPAND; + vm_flags_set(vma, VM_IO | VM_DONTEXPAND); vma->vm_ops = &privcmd_buf_vm_ops; vma->vm_private_data = vma_priv; |