Re: [PATCH] xfs: make xfs_log_iovec independent from xfs_log_vec and release it early

[Christoph Hellwig]

On Tue, Jun 25, 2024 at 07:24:38PM +0800, alexjlzheng@xxxxxxxxx wrote:
> I am sorry, but I didn't get your point. May I ask if you could clarify your
> viewpoint more clearly?

The explanation you gave in reply to Darrick should be covered in
the commit log for the patch.  The commit log should also contain
measurement of how much memory this saves and explain why this is a
good trafeoff vs the extra memory allocation.