patch-2_6_7-vs1_9_1_12

[linux-2.6.git] / drivers / media / video / video-buf.c

diff --git a/drivers/media/video/video-buf.c b/drivers/media/video/video-buf.c
index 34c9290..f541a06 100644 (file)
--- a/drivers/media/video/video-buf.c
+++ b/drivers/media/video/video-buf.c
@@ -1176,7 +1176,7 @@ int videobuf_mmap_mapper(struct vm_area_struct *vma,
        map->end      = vma->vm_end;
        map->q        = q;
        vma->vm_ops   = &videobuf_vm_ops;
-       vma->vm_flags |= VM_DONTEXPAND;
+       vma->vm_flags |= VM_DONTEXPAND | VM_RESERVED;
        vma->vm_flags &= ~VM_IO; /* using shared anonymous pages */
        vma->vm_private_data = map;
        dprintk(1,"mmap %p: %08lx-%08lx pgoff %08lx bufs %d-%d\n",