From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752519AbbJNAbJ (ORCPT ); Tue, 13 Oct 2015 20:31:09 -0400 Received: from mail-pa0-f44.google.com ([209.85.220.44]:34272 "EHLO mail-pa0-f44.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752048AbbJNAbG (ORCPT ); Tue, 13 Oct 2015 20:31:06 -0400 Date: Wed, 14 Oct 2015 09:31:56 +0900 From: Sergey Senozhatsky To: Hui Zhu Cc: Andrew Morton , Minchan Kim , linux-mm@kvack.org, linux-kernel@vger.kernel.org, sergey.senozhatsky@gmail.com, teawater@gmail.com Subject: Re: [PATCH v2] zsmalloc: remove useless line in obj_free Message-ID: <20151014003156.GA1505@swordfish> References: <20151013080044.GA587@swordfish> <1444727220-13030-1-git-send-email-zhuhui@xiaomi.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1444727220-13030-1-git-send-email-zhuhui@xiaomi.com> User-Agent: Mutt/1.5.24 (2015-08-30) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On (10/13/15 17:07), Hui Zhu wrote: > > Signed-off-by: Hui Zhu > Reviewed-by: Sergey Senozhatsky Please Cc Andrew Morton to mm/ patches. -ss > --- > mm/zsmalloc.c | 3 --- > 1 file changed, 3 deletions(-) > > diff --git a/mm/zsmalloc.c b/mm/zsmalloc.c > index f135b1b..c7338f0 100644 > --- a/mm/zsmalloc.c > +++ b/mm/zsmalloc.c > @@ -1428,8 +1428,6 @@ static void obj_free(struct zs_pool *pool, struct size_class *class, > struct page *first_page, *f_page; > unsigned long f_objidx, f_offset; > void *vaddr; > - int class_idx; > - enum fullness_group fullness; > > BUG_ON(!obj); > > @@ -1437,7 +1435,6 @@ static void obj_free(struct zs_pool *pool, struct size_class *class, > obj_to_location(obj, &f_page, &f_objidx); > first_page = get_first_page(f_page); > > - get_zspage_mapping(first_page, &class_idx, &fullness); > f_offset = obj_idx_to_offset(f_page, f_objidx, class->size); > > vaddr = kmap_atomic(f_page); > -- > 1.9.1 > > -- > 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 >