Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753563AbZIXUyK (ORCPT ); Thu, 24 Sep 2009 16:54:10 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1753439AbZIXUyK (ORCPT ); Thu, 24 Sep 2009 16:54:10 -0400 Received: from mail-yx0-f183.google.com ([209.85.210.183]:46109 "EHLO mail-yx0-f183.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753419AbZIXUyJ convert rfc822-to-8bit (ORCPT ); Thu, 24 Sep 2009 16:54:09 -0400 X-Greylist: delayed 456 seconds by postgrey-1.27 at vger.kernel.org; Thu, 24 Sep 2009 16:54:09 EDT DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:sender:in-reply-to:references:date :x-google-sender-auth:message-id:subject:from:to:cc:content-type :content-transfer-encoding; b=R8Jm/Tjq46jpF/cUJ/IEg1CVIPXyP62jNYp/fy/R0R8tH2mpYhevdhVRTbCFxUhs5z MboYlQgMA0k8xkUhvv5CkkGHsN8xAV9E0r4766WiWyAhZdEgYZOAiJmBdoOBV7YXkzNV MWF9Y5/nDcGETh5tj/Yg0lGi+RvdgAhWi0YHo= MIME-Version: 1.0 In-Reply-To: <1253825033-30094-1-git-send-email-linux@bohmer.net> References: <1253825033-30094-1-git-send-email-linux@bohmer.net> Date: Thu, 24 Sep 2009 22:46:36 +0200 X-Google-Sender-Auth: afc01babdf2f0f0f Message-ID: <3efb10970909241346r36d284ebufbe17e24fb133bd6@mail.gmail.com> Subject: Re: [PATCH] get rid of [softirq-NULL] From: Remy Bohmer To: Thomas Gleixner , LKML , rt-users Cc: Remy Bohmer Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 8BIT Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1278 Lines: 38 2009/9/24 Remy Bohmer : > if CONFIG_HIGH_RES_TIMERS is not configured, still the hrtimer-softirq > is started, so to prevent the name 'softirq-NULL' in 'ps' output we > should still define its name here. > Preventing the softirq from starting at all would touch much more code, so > I chose the easy way here, it is a cosmetic fix anyway. > > Signed-off-by: Remy Bohmer oops... Forgot to mention that this patch applies to 2.6.31-rt11 (preempt-RT) > --- > ?kernel/softirq.c | ? ?2 -- > ?1 files changed, 0 insertions(+), 2 deletions(-) > > diff --git a/kernel/softirq.c b/kernel/softirq.c > index aae8d45..590049c 100644 > --- a/kernel/softirq.c > +++ b/kernel/softirq.c > @@ -1139,9 +1139,7 @@ static const char *softirq_names [] = > ? [NET_RX_SOFTIRQ] ? ? = "net-rx", > ? [BLOCK_SOFTIRQ] ? ? ?= "block", > ? [TASKLET_SOFTIRQ] ? ?= "tasklet", > -#ifdef CONFIG_HIGH_RES_TIMERS > ? [HRTIMER_SOFTIRQ] ? ?= "hrtimer", > -#endif > ? [RCU_SOFTIRQ] ? ? ? ? ? ? ? ?= "rcu", > ?}; > > -- > 1.6.0.4 > > -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/