From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from psmtp.com (na3sys010amx155.postini.com [74.125.245.155]) by kanga.kvack.org (Postfix) with SMTP id 59CED6B0036 for ; Tue, 2 Jul 2013 20:50:22 -0400 (EDT) Received: from /spool/local by e23smtp05.au.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Wed, 3 Jul 2013 10:44:00 +1000 Received: from d23relay04.au.ibm.com (d23relay04.au.ibm.com [9.190.234.120]) by d23dlp03.au.ibm.com (Postfix) with ESMTP id 597453578053 for ; Wed, 3 Jul 2013 10:50:13 +1000 (EST) Received: from d23av01.au.ibm.com (d23av01.au.ibm.com [9.190.234.96]) by d23relay04.au.ibm.com (8.13.8/8.13.8/NCO v10.0) with ESMTP id r630ZEmp57802936 for ; Wed, 3 Jul 2013 10:35:14 +1000 Received: from d23av01.au.ibm.com (loopback [127.0.0.1]) by d23av01.au.ibm.com (8.14.4/8.13.1/NCO v10.0 AVout) with ESMTP id r630oCgQ014659 for ; Wed, 3 Jul 2013 10:50:12 +1000 From: Wanpeng Li Subject: [PATCH v2 4/5] mm/slub: Drop unnecessary nr_partials Date: Wed, 3 Jul 2013 08:49:52 +0800 Message-Id: <1372812593-7617-4-git-send-email-liwanp@linux.vnet.ibm.com> In-Reply-To: <1372812593-7617-1-git-send-email-liwanp@linux.vnet.ibm.com> References: <1372812593-7617-1-git-send-email-liwanp@linux.vnet.ibm.com> Sender: owner-linux-mm@kvack.org List-ID: To: Pekka Enberg , Christoph Lameter , Matt Mackall Cc: Glauber Costa , Andrew Morton , Joonsoo Kim , David Rientjes , linux-mm@kvack.org, linux-kernel@vger.kernel.org, Wanpeng Li This patch remove unused nr_partials variable. Signed-off-by: Wanpeng Li --- mm/slub.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/mm/slub.c b/mm/slub.c index 4649ff0..84b84f4 100644 --- a/mm/slub.c +++ b/mm/slub.c @@ -5269,7 +5269,6 @@ __initcall(slab_sysfs_init); #ifdef CONFIG_SLABINFO void get_slabinfo(struct kmem_cache *s, struct slabinfo *sinfo) { - unsigned long nr_partials = 0; unsigned long nr_slabs = 0; unsigned long nr_objs = 0; unsigned long nr_free = 0; @@ -5281,7 +5280,6 @@ void get_slabinfo(struct kmem_cache *s, struct slabinfo *sinfo) if (!n) continue; - nr_partials += n->nr_partial; nr_slabs += atomic_long_read(&n->nr_slabs); nr_objs += atomic_long_read(&n->total_objects); nr_free += count_partial(n, count_free); -- 1.8.1.2 -- 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 From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754222Ab3GCAuZ (ORCPT ); Tue, 2 Jul 2013 20:50:25 -0400 Received: from e23smtp06.au.ibm.com ([202.81.31.148]:39398 "EHLO e23smtp06.au.ibm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752552Ab3GCAuS (ORCPT ); Tue, 2 Jul 2013 20:50:18 -0400 From: Wanpeng Li To: Pekka Enberg , Christoph Lameter , Matt Mackall Cc: Glauber Costa , Andrew Morton , Joonsoo Kim , David Rientjes , linux-mm@kvack.org, linux-kernel@vger.kernel.org, Wanpeng Li Subject: [PATCH v2 4/5] mm/slub: Drop unnecessary nr_partials Date: Wed, 3 Jul 2013 08:49:52 +0800 Message-Id: <1372812593-7617-4-git-send-email-liwanp@linux.vnet.ibm.com> X-Mailer: git-send-email 1.7.5.4 In-Reply-To: <1372812593-7617-1-git-send-email-liwanp@linux.vnet.ibm.com> References: <1372812593-7617-1-git-send-email-liwanp@linux.vnet.ibm.com> X-Content-Scanned: Fidelis XPS MAILER x-cbid: 13070300-7014-0000-0000-00000343A16B Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This patch remove unused nr_partials variable. Signed-off-by: Wanpeng Li --- mm/slub.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/mm/slub.c b/mm/slub.c index 4649ff0..84b84f4 100644 --- a/mm/slub.c +++ b/mm/slub.c @@ -5269,7 +5269,6 @@ __initcall(slab_sysfs_init); #ifdef CONFIG_SLABINFO void get_slabinfo(struct kmem_cache *s, struct slabinfo *sinfo) { - unsigned long nr_partials = 0; unsigned long nr_slabs = 0; unsigned long nr_objs = 0; unsigned long nr_free = 0; @@ -5281,7 +5280,6 @@ void get_slabinfo(struct kmem_cache *s, struct slabinfo *sinfo) if (!n) continue; - nr_partials += n->nr_partial; nr_slabs += atomic_long_read(&n->nr_slabs); nr_objs += atomic_long_read(&n->total_objects); nr_free += count_partial(n, count_free); -- 1.8.1.2