Re: [PATCH 2/2] xfs: allow inode-based btrees to reserve space in the data device

Christoph Hellwig
2024-12-13T06:11:02Z

On Thu, Dec 12, 2024 at 05:00:35PM -0800, Darrick J. Wong wrote:
> From: Darrick J. Wong <djwong@kernel.org>
>
> Create a new space reservation scheme so that btree metadata for the
> realtime volume can reserve space in the data device to avoid space
> underruns.

Can you explain this scheme a bit more here?