linux-kernel - Re: [PATCH 1/2] mm: remove arguments of show

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Message-ID: <97167eb3-9f22-e7a8-ba48-425f1d043f01@huawei.com>
Date:   Fri, 30 Jun 2023 08:53:19 +0800
From:   Kefeng Wang <wangkefeng.wang@...wei.com>
To:     Matthew Wilcox <willy@...radead.org>
CC:     Andrew Morton <akpm@...ux-foundation.org>,
        <linux-kernel@...r.kernel.org>, <linux-mm@...ck.org>,
        <linuxppc-dev@...ts.ozlabs.org>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Michael Ellerman <mpe@...erman.id.au>,
        Nicholas Piggin <npiggin@...il.com>,
        Christophe Leroy <christophe.leroy@...roup.eu>
Subject: Re: [PATCH 1/2] mm: remove arguments of show_mem()



On 2023/6/29 23:17, Matthew Wilcox wrote:
> On Thu, Jun 29, 2023 at 06:43:56PM +0800, Kefeng Wang wrote:
>> Directly call __show_mem(0, NULL, MAX_NR_ZONES - 1) in show_mem()
>> to remove the arguments of show_mem().
> 
> Do you mean, "All callers of show_mem() pass 0 and NULL, so we can
> remove the two arguments"?

Yes， will update with above to make it clear， thanks Matthew.

>