From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 934E42D1907; Thu, 16 Jul 2026 00:25:24 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1784161527; cv=none; b=Fz/l7wzzFgtRG2+2YseQ38ZGMQLw5IePijuLQxO7gI22CmU7so3dL22KoYH5G04HiyqLhWEzfPAr2Oxfw52tURapiKdyDgRvocfIat7I6wm1k+garXYCLR892im51Z8lG0fT1Z4I/mWthzkE1nr+Ui7ABOwyh0RA5rs+0D1mpcU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1784161527; c=relaxed/simple; bh=MiSicBxAP8pbF4HSksNimmbE3PEse7VM+Hsu1u7Uxsg=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=bfsdglihf6ISSOOXV7MtN1fMyeP/ed3Vc3e8dLKzSZlVcR2Ks+jJv/+Ii729klr/gx6cdmg0HMapWlHA9lkL3q1Go4p45UYPkw1RmWryeen3oQnGMlyX0FGeCJiyaDc6a/ODcYSSVPwgdbQTf3EiA9pF5iOTJ3gDUC89HtjGBeY= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=BrFWvxGX; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="BrFWvxGX" Received: by smtp.kernel.org (Postfix) with ESMTPSA id CB84D1F00ADB; Thu, 16 Jul 2026 00:25:22 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1784161522; bh=Z5KXD0bvc6C+lKUybNSUiAX92DHyWBYmG9YhYb8bd0w=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=BrFWvxGXFtQDlC1iF4PQpWf93qD4MOZHQMxo9rb1z4B/gVCHEPBYNyMfjXysevKpE jD71TDxQgsAOK5qWDOJnNh3AgzjKWjWQryIy3Xg7Faxdy0lGO3s7Vmf0Ts7j9stQ/l 0YIStF55b71U0kKZVaPMFgbnH9BE+xSSQyBlIoEIRrygAEkZOwVRkUiAdvKIxmwGrp 8St68unVOEuCOzC+fdN/MpO1JsYDZPpf4ZDbxMJxfASNG9Ocd9hVpgl9cHMSSd17/U WVGMLfK82jhFpmbzFQJK1Kaq9NKoyc8WD7+13VkTYzN2n/70o2o7ymYPw3ojyRf+2S UD9YAePXtzpUA== Received: by paulmck-ThinkPad-P17-Gen-1.home (Postfix, from userid 1000) id 7C83ECE0D3B; Wed, 15 Jul 2026 17:25:22 -0700 (PDT) From: "Paul E. McKenney" To: rcu@vger.kernel.org Cc: linux-kernel@vger.kernel.org, kernel-team@meta.com, rostedt@goodmis.org, Kunwu Chan , Zqiang , Wang Lian , "Paul E . McKenney" Subject: [PATCH 06/11] rcutorture: Use task_state_to_char() for task-state reporting Date: Wed, 15 Jul 2026 17:25:15 -0700 Message-Id: <20260716002520.11895-6-paulmck@kernel.org> X-Mailer: git-send-email 2.40.1 In-Reply-To: <3f56c779-b900-40f9-9a24-6136fb28ddfb@paulmck-laptop> References: <3f56c779-b900-40f9-9a24-6136fb28ddfb@paulmck-laptop> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit From: Kunwu Chan Use the kernel's standard symbolic task-state representation instead of printing raw hexadecimal task-state values. Suggested-by: Zqiang Co-developed-by: Wang Lian Signed-off-by: Wang Lian Signed-off-by: Kunwu Chan Signed-off-by: Paul E. McKenney --- kernel/rcu/rcutorture.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/kernel/rcu/rcutorture.c b/kernel/rcu/rcutorture.c index 64b56ec823c1af..05ef7bb65f710e 100644 --- a/kernel/rcu/rcutorture.c +++ b/kernel/rcu/rcutorture.c @@ -3076,10 +3076,10 @@ rcu_torture_stats_print(void) if (cur_ops->get_gp_data) cur_ops->get_gp_data(&flags, &gp_seq); wtp = READ_ONCE(writer_task); - pr_alert("??? Writer stall state %s(%d) g%lu f%#x ->state %#x cpu %d\n", + pr_alert("??? Writer stall state %s(%d) g%lu f%#x ->state %c cpu %d\n", rcu_torture_writer_state_getname(), rcu_torture_writer_state, gp_seq, flags, - wtp == NULL ? ~0U : wtp->__state, + wtp == NULL ? '?' : task_state_to_char(wtp), wtp == NULL ? -1 : (int)task_cpu(wtp)); if (!splatted && wtp) { sched_show_task(wtp); -- 2.40.1