Re: [PATCH 02/13] NFS: do not take i_rwsem for swap IO

From: NeilBrown
Date: Tue Nov 16 2021 - 16:50:22 EST

On Tue, 16 Nov 2021, Christoph Hellwig wrote:
> I'd really much prefer the variant we discussed before where
> swap I/O uses it's own method instead of overloading the normal
> file I/O path all over.
This would be David Howells' "mm: Use DIO for swap and fix NFS
swapfiles" series? I'd be very happy to work with that once it lands.
I might try it out and see how two work together.