From patchwork Mon Jul 13 22:12:05 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Andrea Parri X-Patchwork-Id: 494787 X-Patchwork-Delegate: davem@davemloft.net Return-Path: X-Original-To: patchwork-incoming@ozlabs.org Delivered-To: patchwork-incoming@ozlabs.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 0A8F21402D9 for ; Tue, 14 Jul 2015 08:13:00 +1000 (AEST) Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.b=mJ94115s; dkim-atps=neutral Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751510AbbGMWM1 (ORCPT ); Mon, 13 Jul 2015 18:12:27 -0400 Received: from mail-wi0-f174.google.com ([209.85.212.174]:33733 "EHLO mail-wi0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751117AbbGMWMZ (ORCPT ); Mon, 13 Jul 2015 18:12:25 -0400 Received: by widic2 with SMTP id ic2so23659351wid.0; Mon, 13 Jul 2015 15:12:24 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=from:to:cc:subject:date:message-id; bh=T369Leahoiynsz6KdXKL68GzVi6BO/mwoUejwhqeLxc=; b=mJ94115sMZ9Smhx932pZg8YR+IYI729R0cbvF0dmVczhZIQVDPTMRyeP2HgEMEDn2u kg/4T+9L2HesQmdgz49FuJPl+uHkz0hWKw3vumf+JWsZ64al2DUzldr6i7DCJ6Ox8Rfy SXLggsQ+ldWliy6W6rZW5o0mc/twLZA0k0/PalRF8OOm38JH1omQ/HH7NKq4BXViEL9u KXj2l2t2piuHrCqopOE5g7uhEEES8Q/Hn/9KwFRbO5iN/wImBcebKpGsi216aZsLd4f8 1faOPbYTJdWuLb/H71J8ZIS5TJQx77U/ss7gJDqELhi5Da//ThNm1sO7qEq9ZjLlbmV9 gYCg== X-Received: by 10.180.99.196 with SMTP id es4mr26654947wib.57.1436825544015; Mon, 13 Jul 2015 15:12:24 -0700 (PDT) Received: from localhost.localdomain (nat-cataldo.sssup.it. [193.205.81.5]) by smtp.googlemail.com with ESMTPSA id pn6sm19355147wjb.36.2015.07.13.15.12.23 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Mon, 13 Jul 2015 15:12:23 -0700 (PDT) From: Andrea Parri To: Jamal Hadi Salim , "David S. Miller" Cc: Paolo Valente , netdev@vger.kernel.org, linux-kernel@vger.kernel.org, Andrea Parri Subject: [PATCH] pkt_sched: sch_qfq: remove unused member of struct qfq_sched Date: Tue, 14 Jul 2015 00:12:05 +0200 Message-Id: <1436825525-13506-1-git-send-email-parri.andrea@gmail.com> X-Mailer: git-send-email 1.9.1 Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org The member (u32) "num_active_agg" of struct qfq_sched has been unused since its introduction in 462dbc9101acd38e92eda93c0726857517a24bbd "pkt_sched: QFQ Plus: fair-queueing service at DRR cost" and (AFAICT) there is no active plan to use it; this removes the member. Signed-off-by: Andrea Parri Acked-by: Paolo Valente --- net/sched/sch_qfq.c | 1 - 1 file changed, 1 deletion(-) diff --git a/net/sched/sch_qfq.c b/net/sched/sch_qfq.c index b8d73bc..ffaeea6 100644 --- a/net/sched/sch_qfq.c +++ b/net/sched/sch_qfq.c @@ -186,7 +186,6 @@ struct qfq_sched { u64 oldV, V; /* Precise virtual times. */ struct qfq_aggregate *in_serv_agg; /* Aggregate being served. */ - u32 num_active_agg; /* Num. of active aggregates */ u32 wsum; /* weight sum */ u32 iwsum; /* inverse weight sum */