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Wed, 29 Jul 2020 07:09:55 -0700 (PDT) Date: Wed, 29 Jul 2020 17:09:53 +0300 From: Alexey Dobriyan To: linux-kernel@vger.kernel.org, akpm@linux-foundation.org Cc: Randy Dunlap , broonie@kernel.org, linux-fsdevel@vger.kernel.org, linux-mm@kvack.org, linux-next@vger.kernel.org, mhocko@suse.cz, mm-commits@vger.kernel.org, sfr@canb.auug.org.au Subject: make oldconfig (Re: mmotm 2020-07-27-18-18 uploaded (mm/page_alloc.c)) Message-ID: <20200729140953.GA1650156@localhost.localdomain> References: <20200728011914.S-8vAYUK0%akpm@linux-foundation.org> <20200728145553.2a69fa2080de01922b3a74e0@linux-foundation.org> <048cef07-ad4b-8788-94a4-e144de731ab6@infradead.org> <20200728184419.4b137162844987c9199542bb@linux-foundation.org> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <20200728184419.4b137162844987c9199542bb@linux-foundation.org> Sender: linux-fsdevel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-fsdevel@vger.kernel.org On Tue, Jul 28, 2020 at 06:44:19PM -0700, Andrew Morton wrote: > On Tue, 28 Jul 2020 15:39:21 -0700 Randy Dunlap wrote: > > > On 7/28/20 2:55 PM, Andrew Morton wrote: > > > On Tue, 28 Jul 2020 05:33:58 -0700 Randy Dunlap wrote: > > > > > >> On 7/27/20 6:19 PM, Andrew Morton wrote: > > >>> The mm-of-the-moment snapshot 2020-07-27-18-18 has been uploaded to > > >>> > > >>> http://www.ozlabs.org/~akpm/mmotm/ > > > > > > >> on x86_64: > > >> > > >> ../mm/page_alloc.c:8355:48: warning: ‘struct compact_control’ declared inside parameter list will not be visible outside of this definition or declaration > > >> static int __alloc_contig_migrate_range(struct compact_control *cc, > > >> ^~~~~~~~~~~~~~~ > > > > > > As is usually the case with your reports, I can't figure out how to > > > reproduce it. I copy then .config, run `make oldconfig' (need to hit > > > enter a zillion times because the .config is whacky) If it helps with Enter: yes '' | make oldconfig Works 99.99% of the time except when there is numeric/string option without default value.