From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-sn1nam02on0128.outbound.protection.outlook.com ([104.47.36.128]:23328 "EHLO NAM02-SN1-obe.outbound.protection.outlook.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S932106AbeDIAYt (ORCPT ); Sun, 8 Apr 2018 20:24:49 -0400 From: Sasha Levin To: "stable@vger.kernel.org" , "linux-kernel@vger.kernel.org" CC: Yang Shi , Hugh Dickins , Andrea Arcangeli , Arnd Bergmann , Andrew Morton , Linus Torvalds , Sasha Levin Subject: [PATCH AUTOSEL for 4.14 103/161] mm: thp: use down_read_trylock() in khugepaged to avoid long block Date: Mon, 9 Apr 2018 00:21:16 +0000 Message-ID: <20180409001936.162706-103-alexander.levin@microsoft.com> References: <20180409001936.162706-1-alexander.levin@microsoft.com> In-Reply-To: <20180409001936.162706-1-alexander.levin@microsoft.com> Content-Language: en-US Content-Type: text/plain; charset="utf-8" Content-ID: <8A88818975C9B240905BA9927DAFAC37@namprd21.prod.outlook.com> 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