linux-kernel - Re: [PATCH v4 21/22] mm/zsmalloc: fix build warning from lkp testing

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Message-ID: <66ad2fd3.a70a0220.226e03.5a9d@mx.google.com>
Date: Fri, 2 Aug 2024 12:13:21 -0700
From: Vishal Moola <vishal.moola@...il.com>
To: alexs@...nel.org
Cc: Vitaly Wool <vitaly.wool@...sulko.com>,
	Miaohe Lin <linmiaohe@...wei.com>,
	Andrew Morton <akpm@...ux-foundation.org>,
	linux-kernel@...r.kernel.org, linux-mm@...ck.org,
	minchan@...nel.org, willy@...radead.org, senozhatsky@...omium.org,
	david@...hat.com, 42.hyeyoo@...il.com,
	Yosry Ahmed <yosryahmed@...gle.com>, nphamcs@...il.com,
	kernel test robot <lkp@...el.com>
Subject: Re: [PATCH v4 21/22] mm/zsmalloc: fix build warning from lkp testing

On Mon, Jul 29, 2024 at 07:25:33PM +0800, alexs@...nel.org wrote:
> From: Alex Shi <alexs@...nel.org>
> 
> LKP reported the following warning w/o CONFIG_DEBUG_VM:
> 	mm/zsmalloc.c:471:12: warning: function 'is_first_zpdesc' is not
> 	needed and will not be emitted [-Wunneeded-internal-declaration]
> To remove this warning, better to incline the function is_first_zpdesc

In future iterations of the series, just fold this into the patch its
fixing. It makes reviewing easier.