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Date:   Fri, 9 Jul 2021 10:08:49 +0100
From:   Mel Gorman <mgorman@techsingularity.net>
To:     Matteo Croce <mcroce@linux.microsoft.com>
Cc:     Linux-MM <linux-mm@kvack.org>,
        Andrew Morton <akpm@linux-foundation.org>,
        Michal Hocko <mhocko@kernel.org>,
        David Hildenbrand <david@redhat.com>,
        Vlastimil Babka <vbabka@suse.cz>,
        Dan Streetman <ddstreet@ieee.org>,
        Yang Shi <shy828301@gmail.com>,
        LKML <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH] Revert "mm/page_alloc: make should_fail_alloc_page()
 static"
Message-ID: <20210709090848.GW3840@techsingularity.net>
References: <20210708191128.153796-1-mcroce@linux.microsoft.com>
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On Thu, Jul 08, 2021 at 09:11:28PM +0200, Matteo Croce wrote:
> From: Matteo Croce <mcroce@microsoft.com>
> 
> This reverts commit f7173090033c70886d925995e9dfdfb76dbb2441.
> 
> Fix an unresolved symbol error when CONFIG_DEBUG_INFO_BTF=y:
> 
>   LD      vmlinux
>   BTFIDS  vmlinux
> FAILED unresolved symbol should_fail_alloc_page
> make: *** [Makefile:1199: vmlinux] Error 255
> make: *** Deleting file 'vmlinux'
> 
> Fixes: f7173090033c ("mm/page_alloc: make should_fail_alloc_page() static")
> Signed-off-by: Matteo Croce <mcroce@microsoft.com>

Acked-by: Mel Gorman <mgorman@techsingularity.net>

-- 
Mel Gorman
SUSE Labs