Received: by 2002:a05:6a10:22f:0:0:0:0 with SMTP id 15csp2931928pxk; Tue, 15 Sep 2020 06:14:23 -0700 (PDT) X-Google-Smtp-Source: ABdhPJyYEP0He5+2796JgyAQVEm9MwcsGQLL5+xGPrJrTWxC2fMRpoccPD/LyqUBGV4DC1KVEg6Q X-Received: by 2002:a17:906:2dd:: with SMTP id 29mr9178348ejk.31.1600175663492; Tue, 15 Sep 2020 06:14:23 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1600175663; cv=none; d=google.com; s=arc-20160816; b=fKCRJQiITnCwBDyjdWrP19tHrDwWQy9A2lOI35ZmK0whKA3syEjHgkH3Nl3QqwUPL9 aNvJpcwgpYMD8e0mgWyIhUwclAvugw65gwHqG2oOL9nGz/IwobNJwym6vjlypK3Tl/Pk vWP5AWInsWvRBroMj8cWrx868HzxeTW5zCvnk6GTVzyitWK5Tlpp+fse35ABiZJFrrgG DXw/997DxmIkHVKaOJEbANOaJWBfY9OEbu6cfI+gpT68HYyjXF/180X0SNcaWJtMKo78 NnxRMurY7JE8O8vZVBSvvpLV1WS3LVQMyJ+7xF2B7BzEwzrscSlygfANkrldLfiMheER U7XA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:in-reply-to:content-disposition :mime-version:references:message-id:subject:cc:to:from:date :dkim-signature; bh=PQS+OUQVC2DCSJ/qIQHJnim90z7D45tT/9wfG1v63FQ=; b=ZUo9yoXxlM3sI9Vgvl5wWNb1NKoEvb21mC7qPZyvvYSB9mMvCqLVGOIHVdE0/ng3m3 BhNSYvzWokxNR3cW3+v+jhYdSBB5Rn10v0DTUSFOuzEr+aKQ3qTZmVo8EbtCoV2GOALv NPINFz8U/wa7BUA/MjwSF5800KLWlAR8ZGeAn21Jy/+pqvUparg7TAKFtKn/+iUlxzk6 tZYTHCLVIIYQoH3sGahnXTaKIxh4HqlSs2UeA3gKkVA2JdJ+5Um0V0Jwywo6M/Vxggrs s0ktVHhhHOSwSJLI6ZKvBI9CSQnACPs8gskLDviHg9G/RnSM2gwm+GGZ6pgESUxA+NXm Z8/w== ARC-Authentication-Results: i=1; mx.google.com; dkim=fail header.i=@infradead.org header.s=casper.20170209 header.b=Nq5Ql2gY; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id kt7si9522753ejb.282.2020.09.15.06.14.00; Tue, 15 Sep 2020 06:14:23 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=fail header.i=@infradead.org header.s=casper.20170209 header.b=Nq5Ql2gY; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726522AbgIONNN (ORCPT + 99 others); Tue, 15 Sep 2020 09:13:13 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:50230 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726470AbgIONKw (ORCPT ); Tue, 15 Sep 2020 09:10:52 -0400 Received: from casper.infradead.org (casper.infradead.org [IPv6:2001:8b0:10b:1236::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C1636C061788; Tue, 15 Sep 2020 06:10:51 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=casper.20170209; h=In-Reply-To:Content-Type:MIME-Version: References:Message-ID:Subject:Cc:To:From:Date:Sender:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description; bh=PQS+OUQVC2DCSJ/qIQHJnim90z7D45tT/9wfG1v63FQ=; b=Nq5Ql2gY/B/cix0nzLYhOKO36Y sbarGBIkQc7eSpfJaj47/EXqpAB0AdzoDEdGw4aoiw6mA7ej9Zf5c4vDg3n2v9FbxtqsJWiVvDzqP AnXnDyCNw+ckUuZ6fU0jXM+rEGhJCw3tkyrYJlHizNRgqGFX7oKObZACoyyB4n2Oa5i0ZxkUbmM5p NIelgNxipN9R8eWvgt5pKGdtWk2Uu2frTZ+j3zlqIWuWABvTDVJI9uM2Mv+KldqCFoasbJTgUm4YS OWUWhs4UZPzquI4w0PS2umG4WYlhMGOr3/o3N+l+WDSfU+A4HRg+3VzHA/cfqFxgiKiUssprsl+UW i8dMk6ug==; Received: from willy by casper.infradead.org with local (Exim 4.92.3 #3 (Red Hat Linux)) id 1kIAjQ-00012k-DB; Tue, 15 Sep 2020 13:10:48 +0000 Date: Tue, 15 Sep 2020 14:10:48 +0100 From: Matthew Wilcox To: Stephen Rothwell Cc: Naresh Kamboju , open list , X86 ML , linux-fsdevel@vger.kernel.org, linux-mm , Linux-Next Mailing List , lkft-triage@lists.linaro.org, Andrew Morton , Hugh Dickins , William Kucharski , gandalf@winds.org, Qian Cai , Mike Kravetz , Michal Hocko , Yang Shi , Shakeel Butt Subject: Re: BUG: kernel NULL pointer dereference, address: RIP: 0010:shmem_getpage_gfp.isra.0+0x470/0x750 Message-ID: <20200915131048.GF5449@casper.infradead.org> References: <20200914115559.GN6583@casper.infradead.org> <20200915165243.58379eb7@canb.auug.org.au> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200915165243.58379eb7@canb.auug.org.au> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Sep 15, 2020 at 04:52:43PM +1000, Stephen Rothwell wrote: > I have applied that to linux-next today. Thanks! Can you also pick up these two: https://lore.kernel.org/linux-mm/20200914112738.GM6583@casper.infradead.org/ https://lore.kernel.org/linux-mm/20200914165032.GS6583@casper.infradead.org/