Re: [PATCH 2/2] xfs: remove dead stale buf unpin handling code

[Christoph Hellwig <hch@xxxxxxxxxxxxx>]

> +		ASSERT(list_empty(&lip->li_trans) && !bp->b_transp);

Nit:  Two separate ASSERTS are generally better than one with two
conditions and a "&&", so that when the assert triggers it shows which
condition caused it.