linux-kernel - Re: [PATCH 3/6] hugetlb: add free page reporting support

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Message-ID: <CA+2MQi9wfyPD+E3sJdeONewRXENKsEi56bU8++DNZP=YPNDxJg@mail.gmail.com>
Date:   Mon, 11 Jan 2021 12:00:07 +0800
From:   Liang Li <liliang324@...il.com>
To:     David Hildenbrand <david@...hat.com>
Cc:     Michal Hocko <mhocko@...e.com>,
        Alexander Duyck <alexander.h.duyck@...ux.intel.com>,
        Mel Gorman <mgorman@...hsingularity.net>,
        Andrew Morton <akpm@...ux-foundation.org>,
        Andrea Arcangeli <aarcange@...hat.com>,
        Dan Williams <dan.j.williams@...el.com>,
        "Michael S. Tsirkin" <mst@...hat.com>,
        Jason Wang <jasowang@...hat.com>,
        Dave Hansen <dave.hansen@...el.com>,
        Liang Li <liliangleo@...iglobal.com>,
        Mike Kravetz <mike.kravetz@...cle.com>,
        linux-mm <linux-mm@...ck.org>,
        LKML <linux-kernel@...r.kernel.org>,
        virtualization@...ts.linux-foundation.org
Subject: Re: [PATCH 3/6] hugetlb: add free page reporting support

> >> On Tue 05-01-21 22:49:21, Liang Li wrote:
> >>> hugetlb manages its page in hstate's free page list, not in buddy
> >>> system, this patch try to make it works for hugetlbfs. It canbe
> >>> used for memory overcommit in virtualization and hugetlb pre zero
> >>> out.
> >>
> >> David has layed down some more fundamental questions in the reply to the
> >> cover letter (btw. can you fix your scripts to send patches and make all
> >> the patches to be in reply to the cover letter please?). But I would
> >
> > Do you mean attach the patches in the email for the cover letter ?
>
> You should be using "git format-patch --cover-letter . .." followed by
> "git send-email ...", so the end result is a nicely structured thread.
>

I got it.  Thanks!

Liang