From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pg0-f69.google.com (mail-pg0-f69.google.com [74.125.83.69]) by kanga.kvack.org (Postfix) with ESMTP id A00A92808C6 for ; Thu, 9 Mar 2017 08:06:37 -0500 (EST) Received: by mail-pg0-f69.google.com with SMTP id 77so106192995pgc.5 for ; Thu, 09 Mar 2017 05:06:37 -0800 (PST) Received: from mx0a-001b2d01.pphosted.com (mx0b-001b2d01.pphosted.com. [148.163.158.5]) by mx.google.com with ESMTPS id q8si6411195pli.243.2017.03.09.05.06.36 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 09 Mar 2017 05:06:36 -0800 (PST) Received: from pps.filterd (m0098419.ppops.net [127.0.0.1]) by mx0b-001b2d01.pphosted.com (8.16.0.20/8.16.0.20) with SMTP id v29D4AD6038612 for ; Thu, 9 Mar 2017 08:06:36 -0500 Received: from e06smtp15.uk.ibm.com (e06smtp15.uk.ibm.com [195.75.94.111]) by mx0b-001b2d01.pphosted.com with ESMTP id 292yb0mr6b-1 (version=TLSv1.2 cipher=AES256-SHA bits=256 verify=NOT) for ; Thu, 09 Mar 2017 08:06:34 -0500 Received: from localhost by e06smtp15.uk.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Thu, 9 Mar 2017 13:06:32 -0000 From: Heiko Carstens Subject: [PATCH 0/2] mm: add private lock to serialize memory hotplug operations Date: Thu, 9 Mar 2017 14:06:14 +0100 Message-Id: <20170309130616.51286-1-heiko.carstens@de.ibm.com> Sender: owner-linux-mm@kvack.org List-ID: To: Andrew Morton Cc: linux-mm@kvack.org, linux-kernel@vger.kernel.org, linux-s390@vger.kernel.org, Dan Williams , Michal Hocko , "Rafael J . Wysocki" , Vladimir Davydov , Ben Hutchings , Gerald Schaefer , Martin Schwidefsky , Sebastian Ott , Heiko Carstens These two patches are supposed to hopefully fix a memory hotplug problem reported by Sebastian Ott. Heiko Carstens (2): mm: add private lock to serialize memory hotplug operations drivers core: remove assert_held_device_hotplug() drivers/base/core.c | 5 ----- include/linux/device.h | 1 - kernel/memremap.c | 4 ---- mm/memory_hotplug.c | 6 +++++- 4 files changed, 5 insertions(+), 11 deletions(-) -- 2.8.4 -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: email@kvack.org