nvdimm.lists.linux.dev archive mirror
 help / color / mirror / Atom feed
From: Ross Zwisler <ross.zwisler@linux.intel.com>
To: Ross Zwisler <ross.zwisler@linux.intel.com>
Cc: Matthew Wilcox <willy@infradead.org>, linux-nvdimm@lists.01.org
Subject: Re: [PATCH] dax: Fix use of zero page
Date: Thu, 17 May 2018 13:29:10 -0600	[thread overview]
Message-ID: <20180517192910.GA20262@linux.intel.com> (raw)
In-Reply-To: <20180517192400.GA19772@linux.intel.com>

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@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@microsoft.com>
> 
> Yep, this looks fine.
> 
> Reviewed-by: Ross Zwisler <ross.zwisler@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.
_______________________________________________
Linux-nvdimm mailing list
Linux-nvdimm@lists.01.org
https://lists.01.org/mailman/listinfo/linux-nvdimm

  reply	other threads:[~2018-05-17 19:29 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-05-17 18:37 [PATCH] dax: Fix use of zero page Matthew Wilcox
2018-05-17 19:24 ` Ross Zwisler
2018-05-17 19:29   ` Ross Zwisler [this message]
2018-05-17 19:57     ` Matthew Wilcox
2018-05-17 20:48       ` Ross Zwisler
2018-05-17 19:32 ` Dan Williams
2018-05-17 19:56   ` Matthew Wilcox
2018-05-17 20:03     ` Dan Williams
2018-05-17 20:48       ` Ross Zwisler
2018-08-30 16:20 Matthew Wilcox
2018-08-30 21:43 ` Dave Jiang

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20180517192910.GA20262@linux.intel.com \
    --to=ross.zwisler@linux.intel.com \
    --cc=linux-nvdimm@lists.01.org \
    --cc=willy@infradead.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).