From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pa0-f69.google.com (mail-pa0-f69.google.com [209.85.220.69]) by kanga.kvack.org (Postfix) with ESMTP id F3BA86B0005 for ; Mon, 4 Jul 2016 21:32:00 -0400 (EDT) Received: by mail-pa0-f69.google.com with SMTP id ts6so375929729pac.1 for ; Mon, 04 Jul 2016 18:32:00 -0700 (PDT) Received: from mail-pa0-x243.google.com (mail-pa0-x243.google.com. [2607:f8b0:400e:c03::243]) by mx.google.com with ESMTPS id p128si1238725pfb.108.2016.07.04.18.32.00 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Mon, 04 Jul 2016 18:32:00 -0700 (PDT) Received: by mail-pa0-x243.google.com with SMTP id ib6so929189pad.3 for ; Mon, 04 Jul 2016 18:32:00 -0700 (PDT) Date: Tue, 5 Jul 2016 10:32:04 +0900 From: Sergey Senozhatsky Subject: Re: [PATCH v2 3/8] mm/zsmalloc: take obj index back from find_alloced_obj Message-ID: <20160705013204.GF459@swordfish> References: <1467614999-4326-1-git-send-email-opensource.ganesh@gmail.com> <1467614999-4326-3-git-send-email-opensource.ganesh@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1467614999-4326-3-git-send-email-opensource.ganesh@gmail.com> Sender: owner-linux-mm@kvack.org List-ID: To: Ganesh Mahendran Cc: linux-kernel@vger.kernel.org, linux-mm@kvack.org, akpm@linux-foundation.org, minchan@kernel.org, ngupta@vflare.org, sergey.senozhatsky.work@gmail.com, rostedt@goodmis.org, mingo@redhat.com On (07/04/16 14:49), Ganesh Mahendran wrote: > the obj index value should be updated after return from > find_alloced_obj() to avoid CPU buring caused by unnecessary > object scanning. 'burning' > Signed-off-by: Ganesh Mahendran Reviewed-by: Sergey Senozhatsky -ss -- 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