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[140.211.169.12]) by mx.google.com with ESMTPS id s87si411852pfi.185.2019.02.13.13.40.55 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 13 Feb 2019 13:40:55 -0800 (PST) Received-SPF: pass (google.com: domain of akpm@linux-foundation.org designates 140.211.169.12 as permitted sender) client-ip=140.211.169.12; Authentication-Results: mx.google.com; spf=pass (google.com: domain of akpm@linux-foundation.org designates 140.211.169.12 as permitted sender) smtp.mailfrom=akpm@linux-foundation.org Received: from akpm3.svl.corp.google.com (unknown [104.133.8.65]) by mail.linuxfoundation.org (Postfix) with ESMTPSA id 558871389; Wed, 13 Feb 2019 21:40:55 +0000 (UTC) Date: Wed, 13 Feb 2019 13:40:53 -0800 From: Andrew Morton To: Jann Horn Cc: Linux-MM , kernel list , Michal Hocko , Vlastimil Babka , Pavel Tatashin , Oscar Salvador , Mel Gorman , Aaron Lu , Network Development , Alexander Duyck Subject: Re: [PATCH] mm: page_alloc: fix ref bias in page_frag_alloc() for 1-byte allocs Message-Id: <20190213134053.3198c33f926f51163dd78256@linux-foundation.org> In-Reply-To: References: <20190213204157.12570-1-jannh@google.com> <20190213125906.eae96c18fe585e060aaf0ef7@linux-foundation.org> X-Mailer: Sylpheed 3.6.0 (GTK+ 2.24.31; x86_64-pc-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: On Wed, 13 Feb 2019 22:11:58 +0100 Jann Horn wrote: > > This is probably more a davem patch than a -mm one. > > Ah, sorry. I assumed that I just should go by which directory the > patched code is in. > > You did just add it to the -mm tree though, right? So I shouldn't > resend it to davem? Yes, please send to Dave. I'll autodrop the -mm copy if/when it turns up in -next.