From: "Huang\, Ying" <ying.huang-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
To: Arun KS <arunks-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>
Cc: Mike Snitzer <snitzer-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>,
Benjamin Herrenschmidt
<benh-XVmvHMARGAS8U2dJNN8I7kB+6BGkLq7r@public.gmane.org>,
Kemi Wang <kemi.wang-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>,
dri-devel-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org,
"J. Bruce Fields"
<bfields-uC3wQj2KruNg9hUCZPvPmw@public.gmane.org>,
linux-sctp-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
Paul Mackerras <paulus-eUNUBHrolfbYtjvyW6yDsg@public.gmane.org>,
Pavel Machek <pavel-+ZI9xUNit7I@public.gmane.org>,
Christoph Lameter <cl-vYTEC60ixJUAvxtiuMwx3w@public.gmane.org>,
"K. Y. Srinivasan" <kys-0li6OtcxBFHby3iVrkZq2A@public.gmane.org>,
Sumit Semwal
<sumit.semwal-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>,
"David \(ChunMing\) Zhou"
<David1.Zhou-5C7GfCeVMHo@public.gmane.org>,
Petr Tesarik <ptesarik-IBi9RG/b67k@public.gmane.org>,
Michael Ellerman <mpe-Gsx/Oe8HsFggBc27wqDAHg@public.gmane.org>,
ceph-devel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
"James E.J. Bottomley"
<jejb-6jwH94ZQLHl74goWV3ctuw@public.gmane.org>,
kasan-dev-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org,
Marcos Paulo de Souza
<marcos.souza.org-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
"Steven J. Hill"
<steven.hill-YGCgFSpz5w/QT0dZR+AlfA@public.gmane.org>,
David Rientjes <rientjes-hpIqsD4AKlfQT0dZR+AlfA@public.gmane.org>,
Anthony Yznaga
<anthony.yznaga-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org>,
Daniel Vacek <neelx-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>,
Roman Gushchin <guro-b10kYP2dOMg@public.gmane.org>,
Len Brown <len.
Subject: Re: [PATCH] mm: convert totalram_pages, totalhigh_pages and managed_pages to atomic.
Date: Tue, 23 Oct 2018 13:37:01 +0800 [thread overview]
Message-ID: <874lddxlz6.fsf@yhuang-dev.intel.com> (raw)
In-Reply-To: <1540229092-25207-1-git-send-email-arunks-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org> (Arun KS's message of "Mon, 22 Oct 2018 22:53:22 +0530")
Arun KS <arunks-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org> writes:
> Remove managed_page_count_lock spinlock and instead use atomic
> variables.
>
> Suggested-by: Michal Hocko <mhocko-IBi9RG/b67k@public.gmane.org>
> Suggested-by: Vlastimil Babka <vbabka-AlSwsSmVLrQ@public.gmane.org>
> Signed-off-by: Arun KS <arunks-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>
>
> ---
> As discussed here,
> https://patchwork.kernel.org/patch/10627521/#22261253
My 2 cents. I think you should include at least part of the discussion
in the patch description to make it more readable by itself.
Best Regards,
Huang, Ying
next prev parent reply other threads:[~2018-10-23 5:37 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <1540229092-25207-1-git-send-email-arunks@codeaurora.org>
[not found] ` <c57bcc584b3700c483b0311881ec3ae8786f88b1.camel@perches.com>
[not found] ` <c57bcc584b3700c483b0311881ec3ae8786f88b1.camel-6d6DIl74uiNBDgjK7y7TUQ@public.gmane.org>
2018-10-23 4:48 ` [PATCH] mm: convert totalram_pages, totalhigh_pages and managed_pages to atomic Arun KS
[not found] ` <1540229092-25207-1-git-send-email-arunks-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>
2018-10-22 18:11 ` Michal Hocko
[not found] ` <20181022181122.GK18839-2MMpYkNvuYDjFM9bn6wA6Q@public.gmane.org>
2018-10-23 4:46 ` Arun Sudhilal
2018-10-23 5:37 ` Huang, Ying [this message]
2018-11-22 1:33 ` Guo Ren
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=874lddxlz6.fsf@yhuang-dev.intel.com \
--to=ying.huang-ral2jqcrhueavxtiumwx3w@public.gmane.org \
--cc=David1.Zhou-5C7GfCeVMHo@public.gmane.org \
--cc=anthony.yznaga-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org \
--cc=arunks-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org \
--cc=benh-XVmvHMARGAS8U2dJNN8I7kB+6BGkLq7r@public.gmane.org \
--cc=bfields-uC3wQj2KruNg9hUCZPvPmw@public.gmane.org \
--cc=ceph-devel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org \
--cc=cl-vYTEC60ixJUAvxtiuMwx3w@public.gmane.org \
--cc=dri-devel-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org \
--cc=guro-b10kYP2dOMg@public.gmane.org \
--cc=jejb-6jwH94ZQLHl74goWV3ctuw@public.gmane.org \
--cc=kasan-dev-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org \
--cc=kemi.wang-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org \
--cc=kys-0li6OtcxBFHby3iVrkZq2A@public.gmane.org \
--cc=linux-sctp-u79uwXL29TY76Z2rM5mHXA@public.gmane.org \
--cc=marcos.souza.org-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org \
--cc=mpe-Gsx/Oe8HsFggBc27wqDAHg@public.gmane.org \
--cc=neelx-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org \
--cc=paulus-eUNUBHrolfbYtjvyW6yDsg@public.gmane.org \
--cc=pavel-+ZI9xUNit7I@public.gmane.org \
--cc=ptesarik-IBi9RG/b67k@public.gmane.org \
--cc=rientjes-hpIqsD4AKlfQT0dZR+AlfA@public.gmane.org \
--cc=snitzer-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org \
--cc=steven.hill-YGCgFSpz5w/QT0dZR+AlfA@public.gmane.org \
--cc=sumit.semwal-QSEj5FYQhm4dnm+yROfE0A@public.gmane.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).