On Tue, Mar 18, 2025 at 10:42:05PM +0000, David Howells wrote: > Hi Fan, > > My aim is to get rid of all page/folio handling from the main part of the > filesystem entirely and use netfslib instead. See: > > https://lore.kernel.org/linux-fsdevel/20250313233341.1675324-1-dhowells@xxxxxxxxxx/T/#u > > Now, this is a work in progress, but I think I have a decent shot at having it > ready for the next merge window after the one that should open in about a > week. > > Note that there, struct ceph_snap_context is built around a netfs_group struct > and attachment to folios is handled by netfslib as much as possible. > > My patches can be obtained here: > > https://web.git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs.git/log/?h=ceph-iter > > David > Hi David, Thanks for your information. That is very useful information to me, since I am still slowly ramp-up mm work and lack of the whole picture of mm development work. Just to make it more clear to me, so that means all &folio->page and like will be taken care of with your patches for fs/, right? If so, I will skip fs and try to work on other sub-system. Fan
