From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga18.intel.com (mga18.intel.com [134.134.136.126]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 41W1gw3zX0zF3Hh for ; Thu, 19 Jul 2018 01:45:32 +1000 (AEST) Subject: Re: [PATCH v14 10/22] selftests/vm: fix alloc_random_pkey() to make it really random To: Ram Pai , shuahkh@osg.samsung.com, linux-kselftest@vger.kernel.org References: <1531835365-32387-1-git-send-email-linuxram@us.ibm.com> <1531835365-32387-11-git-send-email-linuxram@us.ibm.com> Cc: mpe@ellerman.id.au, linuxppc-dev@lists.ozlabs.org, linux-mm@kvack.org, x86@kernel.org, linux-arch@vger.kernel.org, mingo@redhat.com, mhocko@kernel.org, bauerman@linux.vnet.ibm.com, fweimer@redhat.com, msuchanek@suse.de, aneesh.kumar@linux.vnet.ibm.com From: Dave Hansen Message-ID: Date: Wed, 18 Jul 2018 08:45:26 -0700 MIME-Version: 1.0 In-Reply-To: <1531835365-32387-11-git-send-email-linuxram@us.ibm.com> Content-Type: text/plain; charset=utf-8 List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , On 07/17/2018 06:49 AM, Ram Pai wrote: > alloc_random_pkey() was allocating the same pkey every time. > Not all pkeys were geting tested. fixed it. This fixes a real issue but also unnecessarily munges whitespace. If you rev these again, please fix the munging. Otherwise: Acked-by: Dave Hansen