Re: [PATCH v6 12/15] xfs: require mmap lock for xfs_break_layouts()

From: Christoph Hellwig
Date: Mon Mar 19 2018 - 15:45:23 EST


On Mon, Mar 19, 2018 at 10:57:55AM -0700, Dan Williams wrote:
> I don't see anything to adapt with respect to mmap locks since reflink
> and dax are mutually exclusive.

For now. I'll change that pretty soon.