From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-1.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 43577C2D0E5 for ; Fri, 27 Mar 2020 15:03:48 +0000 (UTC) Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by mail.kernel.org (Postfix) with ESMTP id 05B3920787 for ; Fri, 27 Mar 2020 15:03:47 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="GnhYrU0V" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 05B3920787 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=owner-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix) id 8DBB46B0010; Fri, 27 Mar 2020 11:03:47 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id 88C376B0032; Fri, 27 Mar 2020 11:03:47 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 7C9776B0036; Fri, 27 Mar 2020 11:03:47 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0166.hostedemail.com [216.40.44.166]) by kanga.kvack.org (Postfix) with ESMTP id 65C846B0010 for ; Fri, 27 Mar 2020 11:03:47 -0400 (EDT) Received: from smtpin12.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay04.hostedemail.com (Postfix) with ESMTP id 430F36115 for ; Fri, 27 Mar 2020 15:03:47 +0000 (UTC) X-FDA: 76641461694.12.sleep99_3e1d0f0fc0330 X-HE-Tag: sleep99_3e1d0f0fc0330 X-Filterd-Recvd-Size: 3752 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by imf35.hostedemail.com (Postfix) with ESMTP for ; Fri, 27 Mar 2020 15:03:46 +0000 (UTC) Received: from localhost (unknown [137.135.114.1]) (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 736D520748; Fri, 27 Mar 2020 15:03:45 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1585321425; bh=ApyiJj5R6x/bWoO4b+GeCAO7RBq6UkEENtExb6RtAmw=; h=Date:From:To:To:To:To:CC:Cc:Cc:Cc:Cc:Cc:Cc:Cc:Subject:In-Reply-To: References:From; b=GnhYrU0VHAyWYiZnNLE09JMUXw007AdSMnfG8/MhHpi8YfPBpFUhgwNpCS4OolbgZ Qv60xbbhMsAS/dgt8uHQHipyfCpv9a3HnSDBESC9YUFiyCQ/yvUc16HSMm3VSFIsXW DC6eUTocZUM0AdvaGuR9BSr82CfWKFvby03xWLxc= Date: Fri, 27 Mar 2020 15:03:44 +0000 From: Sasha Levin To: Sasha Levin To: "Longpeng(Mike)" To: Longpeng To: , CC: , Cc: Mike Kravetz Cc: Andrew Morton Cc: Jason Gunthorpe Cc: Matthew Wilcox Cc: Sean Christopherson Cc: stable@vger.kernel.org Cc: stable@vger.kernel.org Subject: Re: [PATCH v3] mm/hugetlb: fix a addressing exception caused by huge_pte_offset In-Reply-To: <20200327014007.1915-1-longpeng2@huawei.com> References: <20200327014007.1915-1-longpeng2@huawei.com> Message-Id: <20200327150345.736D520748@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 -stable tag. The stable tag indicates that it's relevant for the following trees: all The bot has tested the following trees: v5.5.11, v5.4.27, v4.19.112, v4.14.174, v4.9.217, v4.4.217. v5.5.11: Build OK! v5.4.27: Build OK! v4.19.112: Build OK! v4.14.174: Build OK! v4.9.217: Failed to apply! Possible dependencies: 166f61b9435a ("mm: codgin-style fixes") 505a60e22560 ("asm-generic: introduce 5level-fixup.h") 82b0f8c39a38 ("mm: join struct fault_env and vm_fault") 953c66c2b22a ("mm: THP page cache support for ppc64") c2febafc6773 ("mm: convert generic code to 5-level paging") fd60775aea80 ("mm, thp: avoid unlikely branches for split_huge_pmd") v4.4.217: Failed to apply! Possible dependencies: 01c8f1c44b83 ("mm, dax, gpu: convert vm_insert_mixed to pfn_t") 0e749e54244e ("dax: increase granularity of dax_clear_blocks() operations") 166f61b9435a ("mm: codgin-style fixes") 34c0fd540e79 ("mm, dax, pmem: introduce pfn_t") 505a60e22560 ("asm-generic: introduce 5level-fixup.h") 52db400fcd50 ("pmem, dax: clean up clear_pmem()") 5c6a84a3f455 ("mm/kasan: Switch to using __pa_symbol and lm_alias") 82b0f8c39a38 ("mm: join struct fault_env and vm_fault") 9973c98ecfda ("dax: add support for fsync/sync") aac453635549 ("mm, oom: introduce oom reaper") ac401cc78242 ("dax: New fault locking") b2e0d1625e19 ("dax: fix lifetime of in-kernel dax mappings with dax_map_atomic()") bae473a423f6 ("mm: introduce fault_env") bc2466e42573 ("dax: Use radix tree entry lock to protect cow faults") c2febafc6773 ("mm: convert generic code to 5-level paging") e4b274915863 ("DAX: move RADIX_DAX_ definitions to dax.c") f9fe48bece3a ("dax: support dirty DAX entries in radix tree") NOTE: The patch will not be queued to stable trees until it is upstream. How should we proceed with this patch? -- Thanks Sasha