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=-0.9 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,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 EB01BC3F2C6 for ; Wed, 11 Mar 2020 13:55:40 +0000 (UTC) Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by mail.kernel.org (Postfix) with ESMTP id A520421D56 for ; Wed, 11 Mar 2020 13:55:40 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="KnR+487o" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org A520421D56 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=redhat.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=owner-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix) id 379A46B0003; Wed, 11 Mar 2020 09:55:40 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id 329FB6B0006; Wed, 11 Mar 2020 09:55:40 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 23F696B0007; Wed, 11 Mar 2020 09:55:40 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0006.hostedemail.com [216.40.44.6]) by kanga.kvack.org (Postfix) with ESMTP id 0A21A6B0003 for ; Wed, 11 Mar 2020 09:55:40 -0400 (EDT) Received: from smtpin15.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay01.hostedemail.com (Postfix) with ESMTP id E4BEB180ACC5F for ; Wed, 11 Mar 2020 13:55:39 +0000 (UTC) X-FDA: 76583229198.15.can24_88bae632a3f01 X-HE-Tag: can24_88bae632a3f01 X-Filterd-Recvd-Size: 3201 Received: from us-smtp-delivery-1.mimecast.com (us-smtp-1.mimecast.com [205.139.110.61]) by imf30.hostedemail.com (Postfix) with ESMTP for ; Wed, 11 Mar 2020 13:55:39 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1583934938; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding; bh=B0fQvRnnbCIzTHm/Is/o3N8IvV36jYDTfCd8QuUaXqI=; b=KnR+487oO1VVZhB34EzFUUvCmbB5zF0Y0/bXEK3pnUbuHvE45DqMDGYSZD2RM2WNwU6mKF JO/6W1gbsWCtmL21Wdo+Vwt8AD3BNurbP9CV1SlItRlrJCzb3Orv+iiLVslmLv3MpONz4U 3wJVMf5A0W5LqATB6P7imh9cWB4r8+4= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-358-2UXIatH7OA-f802487RpQQ-1; Wed, 11 Mar 2020 09:55:35 -0400 X-MC-Unique: 2UXIatH7OA-f802487RpQQ-1 Received: from smtp.corp.redhat.com (int-mx02.intmail.prod.int.phx2.redhat.com [10.5.11.12]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 534A41005513; Wed, 11 Mar 2020 13:55:33 +0000 (UTC) Received: from t480s.redhat.com (unknown [10.36.118.45]) by smtp.corp.redhat.com (Postfix) with ESMTP id A72DE60C99; Wed, 11 Mar 2020 13:55:24 +0000 (UTC) From: David Hildenbrand To: linux-kernel@vger.kernel.org Cc: linux-mm@kvack.org, virtualization@lists.linux-foundation.org, Jason Wang , Stephen Rothwell , David Hildenbrand , Alexander Duyck , Andrew Morton , David Rientjes , "Michael S. Tsirkin" , Michal Hocko , Nadav Amit , Tyler Sanderson , Wei Wang Subject: [PATCH v4 0/1] mm: virtio-balloon fix to go through the -mm tree Date: Wed, 11 Mar 2020 14:55:22 +0100 Message-Id: <20200311135523.18512-1-david@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.12 Content-Transfer-Encoding: quoted-printable 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: @Andrew, as this fix is based on free page reporting, can this go through your tree? Patch #1 contains a proper description. v3 -> v4: - Add Ack from David Rientjes - Minor tweaks to test details in the patch description v2 -> v3: - Use vb->vdev instead of vdev in all feature checks. We'll clean the other ones up later. - Add one empty line virtballoon_probe() to make it look consistent. - Drop one unrelated added line in virtballoon_remove() v1 -> v2: - Rebase on top of linux-next (free page reporting) - Clarified some parts in the patch description and added testing instructions/results - Added Fixes: and Tested-by: David Hildenbrand (1): virtio-balloon: Switch back to OOM handler for VIRTIO_BALLOON_F_DEFLATE_ON_OOM drivers/virtio/virtio_balloon.c | 103 +++++++++++++++----------------- 1 file changed, 47 insertions(+), 56 deletions(-) --=20 2.24.1