Re: [PATCH 6/6] xfs: allow CoW remap transactions to use reserve blocks

Christoph Hellwig
2017-12-14T16:40:35Z

On Sun, Dec 10, 2017 at 06:16:59PM -0800, Darrick J. Wong wrote:
> From: Darrick J. Wong <darrick.wong@oracle.com>
>
> Since we as yet have no way of holding on to the indlen blocks that are
> reserved as part of CoW fork delalloc reservations, let the CoW remap
> transaction dip into the reserves so that we avoid failing writes.
>
> Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>

Looks good,

Reviewed-by: Christoph Hellwig <hch@lst.de>