From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 747E7C433F5 for ; Mon, 15 Nov 2021 23:59:36 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 5D4B160EFD for ; Mon, 15 Nov 2021 23:59:36 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S243730AbhKPAC1 (ORCPT ); Mon, 15 Nov 2021 19:02:27 -0500 Received: from mail.kernel.org ([198.145.29.99]:45126 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1344510AbhKOTYy (ORCPT ); Mon, 15 Nov 2021 14:24:54 -0500 Received: by mail.kernel.org (Postfix) with ESMTPSA id 7059761BF5; Mon, 15 Nov 2021 18:58:56 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1637002736; bh=9Dt2WeY5goV7VW60hIBAvhlo60gq48XwzH3uUjzjX6U=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=v+R1yHVQznlho6LCLZ8s4JNYtNMVOLOuJIBWiOjf/msrHGH0UaJer0WswnGI7Tgbs Znww3lNvi1gY3HZb8qsO5u+KtHzY9Rc8X41qaQwdtjURcFqY5gRrPqVB7f/xroLpHG iMVladFyeRwAOomkm69LjJAa5IYE4AakBHG9mmFI= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Denis Kirjanov , Michael Ellerman , Sasha Levin Subject: [PATCH 5.15 679/917] powerpc/xmon: fix task state output Date: Mon, 15 Nov 2021 18:02:54 +0100 Message-Id: <20211115165451.915646621@linuxfoundation.org> X-Mailer: git-send-email 2.33.1 In-Reply-To: <20211115165428.722074685@linuxfoundation.org> References: <20211115165428.722074685@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Denis Kirjanov [ Upstream commit b1f896ce3542eb2eede5949ee2e481526fae1108 ] p_state is unsigned since the commit 2f064a59a11f The patch also uses TASK_RUNNING instead of null. Fixes: 2f064a59a11f ("sched: Change task_struct::state") Signed-off-by: Denis Kirjanov Signed-off-by: Michael Ellerman Link: https://lore.kernel.org/r/20211026133108.7113-1-kda@linux-powerpc.org Signed-off-by: Sasha Levin --- arch/powerpc/xmon/xmon.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/arch/powerpc/xmon/xmon.c b/arch/powerpc/xmon/xmon.c index dd8241c009e53..8b28ff9d98d16 100644 --- a/arch/powerpc/xmon/xmon.c +++ b/arch/powerpc/xmon/xmon.c @@ -3264,8 +3264,7 @@ static void show_task(struct task_struct *volatile tsk) * appropriate for calling from xmon. This could be moved * to a common, generic, routine used by both. */ - state = (p_state == 0) ? 'R' : - (p_state < 0) ? 'U' : + state = (p_state == TASK_RUNNING) ? 'R' : (p_state & TASK_UNINTERRUPTIBLE) ? 'D' : (p_state & TASK_STOPPED) ? 'T' : (p_state & TASK_TRACED) ? 'C' : -- 2.33.0