From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-wr0-f197.google.com (mail-wr0-f197.google.com [209.85.128.197]) by kanga.kvack.org (Postfix) with ESMTP id 8E9E16B0268 for ; Wed, 18 Oct 2017 18:02:47 -0400 (EDT) Received: by mail-wr0-f197.google.com with SMTP id j14so3076911wre.4 for ; Wed, 18 Oct 2017 15:02:47 -0700 (PDT) Received: from mail.linuxfoundation.org (mail.linuxfoundation.org. [140.211.169.12]) by mx.google.com with ESMTPS id m21si3968147wma.151.2017.10.18.15.02.46 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 18 Oct 2017 15:02:46 -0700 (PDT) Date: Wed, 18 Oct 2017 15:02:43 -0700 From: Andrew Morton Subject: Re: [PATCH] mm: Convert delete_from_page_cache_batch() to pagevec Message-Id: <20171018150243.299f26922c2effdd3de89ea9@linux-foundation.org> In-Reply-To: <20171018111648.13714-1-jack@suse.cz> References: <20171018111648.13714-1-jack@suse.cz> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: owner-linux-mm@kvack.org List-ID: To: Jan Kara Cc: linux-mm@kvack.org, linux-fsdevel@vger.kernel.org, Mel Gorman , "Kirill A. Shutemov" On Wed, 18 Oct 2017 13:16:48 +0200 Jan Kara wrote: > This is a patch to use pagevec instead of page array - to be folded into the > last patch of my batched truncate series: "mm: Batch radix tree operations > when truncating pages". Thanks! That shrinks .text by 112 bytes. Huh. -- 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