[PATCH] delete a warning in function xfs_buf_readahead

[Alex Elder]

On Wed, 2011-03-30 at 11:28 +0800, Pan Weiping wrote:
> /home/pwp/mysvn/linux/linux-2.6/fs/xfs/linux-2.6/xfs_buf.c: In function
> ‘xfs_buf_readahead’:
> /home/pwp/mysvn/linux/linux-2.6/fs/xfs/linux-2.6/xfs_buf.c:660:27: warning:
> unused variable ‘bdi’
> Signed-off-by: Pan Weiping <panweiping3 at gmail.com>
> ---
>  fs/xfs/linux-2.6/xfs_buf.c |    2 --
>  1 files changed, 0 insertions(+), 2 deletions(-)

Thanks for sending this.  I already have a fix
in place.  I have not yet sent it to Linus yet
but will soon.

					-Alex