On Thu, May 17, 2018 at 01:24:00PM -0600, Ross Zwisler wrote:
On Thu, May 17, 2018 at 11:37:11AM -0700, Matthew Wilcox wrote:
> I plucked this patch from my XArray work. It seems self-contained enough
> that it could go into the DAX tree for merging this cycle.
> From 8cb56f4ba36af38814ca7b8ba030a66384e59a21 Mon Sep 17 00:00:00 2001
> From: Matthew Wilcox <mawilcox(a)microsoft.com>
> Date: Thu, 29 Mar 2018 22:41:18 -0400
> Subject: [PATCH] dax: Fix use of zero page
> Use my_zero_pfn instead of ZERO_PAGE, and pass the vaddr to it so it
> works on MIPS and s390.
> Signed-off-by: Matthew Wilcox <mawilcox(a)microsoft.com>
Yep, this looks fine.
Reviewed-by: Ross Zwisler <ross.zwisler(a)linux.intel.com>
Huh, actually, it looks like this relies on patch 01/63 of your full Xarray
series where you s/RADIX_DAX_ZERO_PAGE/DAX_ZERO_PAGE/g.
Ditto for the 2nd patch you sent today.