From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from psmtp.com (na3sys010amx196.postini.com [74.125.245.196]) by kanga.kvack.org (Postfix) with SMTP id 5F14D6B0032 for ; Tue, 3 Sep 2013 01:35:17 -0400 (EDT) Message-ID: <52257502.5010405@cn.fujitsu.com> Date: Tue, 03 Sep 2013 13:34:58 +0800 From: Zhang Yanfei MIME-Version: 1.0 Subject: Re: [PATCH v2 1/3] mm/vmalloc: don't set area->caller twice References: <1378177220-26218-1-git-send-email-liwanp@linux.vnet.ibm.com> In-Reply-To: <1378177220-26218-1-git-send-email-liwanp@linux.vnet.ibm.com> Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset=UTF-8 Sender: owner-linux-mm@kvack.org List-ID: To: Wanpeng Li Cc: Andrew Morton , Joonsoo Kim , David Rientjes , KOSAKI Motohiro , linux-mm@kvack.org, linux-kernel@vger.kernel.org On 09/03/2013 11:00 AM, Wanpeng Li wrote: > Changelog: > * rebase against mmotm tree > > The caller address has already been set in set_vmalloc_vm(), there's no need > to set it again in __vmalloc_area_node. > > Signed-off-by: Wanpeng Li Reviewed-by: Zhang Yanfei > --- > mm/vmalloc.c | 1 - > 1 files changed, 0 insertions(+), 1 deletions(-) > > diff --git a/mm/vmalloc.c b/mm/vmalloc.c > index 1074543..d78d117 100644 > --- a/mm/vmalloc.c > +++ b/mm/vmalloc.c > @@ -1566,7 +1566,6 @@ static void *__vmalloc_area_node(struct vm_struct *area, gfp_t gfp_mask, > pages = kmalloc_node(array_size, nested_gfp, node); > } > area->pages = pages; > - area->caller = caller; > if (!area->pages) { > remove_vm_area(area->addr); > kfree(area); > -- Thanks. Zhang Yanfei -- 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