From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-wg0-f51.google.com (mail-wg0-f51.google.com [74.125.82.51]) (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id E49DE1A00E5 for ; Wed, 29 Oct 2014 20:26:12 +1100 (AEDT) Received: by mail-wg0-f51.google.com with SMTP id l18so2814278wgh.10 for ; Wed, 29 Oct 2014 02:26:08 -0700 (PDT) Date: Wed, 29 Oct 2014 09:25:58 +0000 From: Steve Capper To: "Aneesh Kumar K.V" Subject: Re: [PATCH V4 1/2] mm: Update generic gup implementation to handle hugepage directory Message-ID: <20141029092557.GA3440@linaro.org> References: <1414570785-18966-1-git-send-email-aneesh.kumar@linux.vnet.ibm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii In-Reply-To: <1414570785-18966-1-git-send-email-aneesh.kumar@linux.vnet.ibm.com> Cc: Andrea Arcangeli , linux-arch@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, akpm@linux-foundation.org, linuxppc-dev@lists.ozlabs.org List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , On Wed, Oct 29, 2014 at 01:49:44PM +0530, Aneesh Kumar K.V wrote: > Update generic gup implementation with powerpc specific details. > On powerpc at pmd level we can have hugepte, normal pmd pointer > or a pointer to the hugepage directory. > > Signed-off-by: Aneesh Kumar K.V Acked-by: Steve Capper Thanks Aneesh, -- Steve