Hi,

> ChangeLog
>       * provide huge page fault handler and related things

<snip>

> Index: linux-2.6.9/fs/hugetlbfs/inode.c
> ===================================================================
> --- linux-2.6.9.orig/fs/hugetlbfs/inode.c     2004-10-18 14:55:07.000000000 
> -0700
> +++ linux-2.6.9/fs/hugetlbfs/inode.c  2004-10-21 14:50:14.000000000 -0700
> @@ -79,10 +79,6 @@
>       if (!(vma->vm_flags & VM_WRITE) && len > inode->i_size)
>               goto out;
> 
> -     ret = hugetlb_prefault(mapping, vma);
> -     if (ret)
> -             goto out;
> -
>       if (inode->i_size < len)
>               inode->i_size = len;
>  out:

hugetlbfs_file_mmap() may fail with a weird error, as it returns
uninitialized variable "ret".


Thanks.
Hirokazu Takahashi.
-
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