linux-imx

xfs: list_lru_init returns a negative error

And we don't invert it properly when initialising the dquot lru
list.

Signed-off-by: Dave Chinner <dchinner@redhat.com>
Reviewed-by: Jie Liu <jeff.liu@oracle.com>
Signed-off-by: Dave Chinner <david@fromorbit.com>