On Thu, Mar 02, 2023 at 03:27:52PM -0800, Luis Chamberlain wrote: > After a couple of RFCs I think this is ready for PATCH form. Review > is appreciated. Below the changes I also list the series of tests > I performed to verify correctness. In short you either create a fs > with swap or without, but if you can't change that option later. > If we really wanted to, we could work on accepting this change on > reconfigure (remount) but its not clear yet that is desirable so > for now keep things simple. > > Changes since last RFCv2: > > o Added Christian Brauner'd Acked-by for the noswap patch (the only > change in that patch is just the new shmem_show_options() change I > describe below). Sorry, didn't get around to the rest of the patches earlier. Not an mm expert but even the mm changes look straightforward to me so, Reviewed-by: Christian Brauner <brauner@xxxxxxxxxx>