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[198.145.29.99]) by mx.google.com with ESMTPS id h188si3136670pfg.44.2019.01.30.18.04.48 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 30 Jan 2019 18:04:48 -0800 (PST) Received-SPF: pass (google.com: domain of sashal@kernel.org designates 198.145.29.99 as permitted sender) client-ip=198.145.29.99; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=default header.b=ptO0kRn4; spf=pass (google.com: domain of sashal@kernel.org designates 198.145.29.99 as permitted sender) smtp.mailfrom=sashal@kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: from localhost (unknown [23.100.24.84]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 072FE218AF; Thu, 31 Jan 2019 02:04:47 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1548900288; bh=RT5d2QR9t1oI07s93gTOqf0QDHmAo2ReSrHMvjAvtak=; h=Date:From:To:To:To:Cc:Cc:Cc:Cc:Cc:Cc:Cc:Cc:Cc:Cc:Cc:Cc:Cc:Cc:Cc: Subject:In-Reply-To:References:From; b=ptO0kRn4+7b+qtIowhlJg3MEWqi6xCUm0ZO/zRsXbmlm3PwkWAEo5TAoYNNPeFRvp lbdt8dgTXdorFAXm0xPVCHiHb1h5KhZh/sygVjl4FH/9guA0emFIhj/iDFzccT68ah rKfSIcA9GoGLiTaoKkcrKYXOxu7pbNCov3KYfOz4= Date: Thu, 31 Jan 2019 02:04:47 +0000 From: Sasha Levin To: Sasha Levin To: David Hildenbrand To: linux-mm@kvack.org Cc: linux-kernel@vger.kernel.org, David Hildenbrand , Cc: Andrew Morton Cc: Mel Gorman Cc: "Kirill A. Shutemov" Cc: Michal Hocko Cc: Naoya Horiguchi Cc: Jan Kara Cc: Andrea Arcangeli Cc: Dominik Brodowski Cc: Matthew Wilcox Cc: Vratislav Bendel Cc: Rafael Aquini Cc: Konstantin Khlebnikov Cc: Minchan Kim Cc: stable@vger.kernel.org Subject: Re: [PATCH v2] mm: migrate: don't rely on __PageMovable() of newpage after unlocking it In-Reply-To: <20190129233217.10747-1-david@redhat.com> References: <20190129233217.10747-1-david@redhat.com> Message-Id: <20190131020448.072FE218AF@mail.kernel.org> 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: Hi, [This is an automated email] This commit has been processed because it contains a "Fixes:" tag, fixing commit: d6d86c0a7f8d mm/balloon_compaction: redesign ballooned pages management. The bot has tested the following trees: v4.20.5, v4.19.18, v4.14.96, v4.9.153, v4.4.172, v3.18.133. v4.20.5: Build OK! v4.19.18: Build OK! v4.14.96: Build OK! v4.9.153: Build OK! v4.4.172: Failed to apply! Possible dependencies: 1031bc589228 ("lib/vsprintf: add %*pg format specifier") 14e0a214d62d ("tools, perf: make gfp_compact_table up to date") 1f7866b4aebd ("mm, tracing: make show_gfp_flags() up to date") 420adbe9fc1a ("mm, tracing: unify mm flags handling in tracepoints and printk") 53f9263baba6 ("mm: rework mapcount accounting to enable 4k mapping of THPs") 7cd12b4abfd2 ("mm, page_owner: track and print last migrate reason") 7d2eba0557c1 ("mm: add tracepoint for scanning pages") c6c919eb90e0 ("mm: use put_page() to free page instead of putback_lru_page()") d435edca9288 ("mm, page_owner: copy page owner info during migration") d8c1bdeb5d6b ("page-flags: trivial cleanup for PageTrans* helpers") eca56ff906bd ("mm, shmem: add internal shmem resident memory accounting") edf14cdbf9a0 ("mm, printk: introduce new format string for flags") v3.18.133: Failed to apply! Possible dependencies: 2847cf95c68f ("mm/debug-pagealloc: cleanup page guard code") 48c96a368579 ("mm/page_owner: keep track of page owners") 7cd12b4abfd2 ("mm, page_owner: track and print last migrate reason") 94f759d62b2c ("mm/page_owner.c: remove unnecessary stack_trace field") c6c919eb90e0 ("mm: use put_page() to free page instead of putback_lru_page()") d435edca9288 ("mm, page_owner: copy page owner info during migration") e2cfc91120fa ("mm/page_owner: set correct gfp_mask on page_owner") e30825f1869a ("mm/debug-pagealloc: prepare boottime configurable on/off") eefa864b701d ("mm/page_ext: resurrect struct page extending code for debugging") How should we proceed with this patch? -- Thanks, Sasha