linux-kernel - Re: [PATCH 0/3] LoongArch: mm: Code cleanup with populate pte

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Message-ID: <ZL80jRwJ1ROz07a8@snowbird>
Date:   Mon, 24 Jul 2023 19:33:49 -0700
From:   Dennis Zhou <dennis@...nel.org>
To:     bibo mao <maobibo@...ngson.cn>
Cc:     Huacai Chen <chenhuacai@...nel.org>, Tejun Heo <tj@...nel.org>,
        Christoph Lameter <cl@...ux.com>,
        Andrew Morton <akpm@...ux-foundation.org>,
        loongarch@...ts.linux.dev, linux-kernel@...r.kernel.org,
        linux-mm@...ck.org, WANG Xuerui <kernel@...0n.name>
Subject: Re: [PATCH 0/3] LoongArch: mm: Code cleanup with populate pte

Hello,

On Tue, Jul 25, 2023 at 08:36:22AM +0800, bibo mao wrote:
> slightly ping.
> 

Sorry, I'm not sure how I missed this. I'll take a look at this
tomorrow.

Thanks,
Dennis

> 在 2023/7/12 11:16, Bibo Mao 写道:
> > There are some confusion between pdg and p4d when populate pte for
> > kernel address space. This patch modifies this issue and adds unified
> > function for pcpu and fixmap populate pte.
> > 
> > Bibo Mao (3):
> >   mm/percpu: Remove some local variables in pcpu_populate_pte
> >   LoongArch: Code cleanup in function pcpu_populate_pte
> >   LoongArch: mm: Add unified function populate_kernel_pte
> > 
> >  arch/loongarch/include/asm/pgalloc.h |  1 +
> >  arch/loongarch/kernel/numa.c         | 35 ++-----------------
> >  arch/loongarch/mm/init.c             | 52 ++++++++++++++++------------
> >  mm/percpu.c                          | 24 +++++--------
> >  4 files changed, 42 insertions(+), 70 deletions(-)
> > 
>