From nobody Fri Dec 19 15:52:34 2025 Received: from mxct.zte.com.cn (mxct.zte.com.cn [183.62.165.209]) (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 0628722D79A for ; Mon, 19 May 2025 06:15:12 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=183.62.165.209 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1747635317; cv=none; b=EU2wqH48AQTo4boHaU5HmH/83bsYEp4UTl9j+9titnlLZj0LxSexyJmkLanJ7tUBVnrZdtSSS59oNLFscSRoXproFR2zpntB3Sa68iACi8mDTvOZnUe+LiiyrEBRZV0+WigX2dvEYO6BvzmX3Hc6JxLBepFO+fJzQc7VyWcHYU0= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1747635317; c=relaxed/simple; bh=e4mwkhaSG13KH4Tu5SY1Pl6xBlf9FXkb/l5SV71/QL0=; h=Date:Message-ID:Mime-Version:From:To:Cc:Subject:Content-Type; b=qqTUHJRnUbI6fM/eQLb32DmJtc8t+ZK2+167svao8WMG8Rqtb8KWUB1wIF02Zs3m8hjwc/4f0/uTIKkElebpEi4GMcOELVspkVzw3818maC1e/f+2d3QD3qn5o9UfbSo6Qnc3i21c3V8m8J55KFGtbleJWUCq91py3o1kbWPDLc= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=zte.com.cn; spf=pass smtp.mailfrom=zte.com.cn; arc=none smtp.client-ip=183.62.165.209 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=zte.com.cn Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=zte.com.cn Received: from mse-fl2.zte.com.cn (unknown [10.5.228.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mxct.zte.com.cn (FangMail) with ESMTPS id 4b16qB4jgzz51SZC; Mon, 19 May 2025 14:15:02 +0800 (CST) Received: from njy2app08.zte.com.cn ([10.40.13.206]) by mse-fl2.zte.com.cn with SMTP id 54J6EiEQ088657; Mon, 19 May 2025 14:14:44 +0800 (+08) (envelope-from jiang.kun2@zte.com.cn) Received: from mapi (njy2app08[null]) by mapi (Zmail) with MAPI id mid204; Mon, 19 May 2025 14:14:46 +0800 (CST) Date: Mon, 19 May 2025 14:14:46 +0800 (CST) X-Zmail-TransId: 2b00682acc56065-088af X-Mailer: Zmail v1.0 Message-ID: <20250519141446635ihK4D1-JvptKANb816_Kz@zte.com.cn> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 From: To: Cc: , , , , , , Subject: =?UTF-8?B?W1BBVENIIGxpbnV4IG5leHRdIHRhc2tzdGF0OiBhZGQgZXhwbGFpbiBhYm91dCB4eHhfZGVsYXlfbWluL21heCBhbmQgYWRqdXN0CiBpbmRlbnRhdGlvbg==?= X-MAIL: mse-fl2.zte.com.cn 54J6EiEQ088657 X-Fangmail-Anti-Spam-Filtered: true X-Fangmail-MID-QID: 682ACC66.001/4b16qB4jgzz51SZC Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" From: Wang Yaxin add explain about xxx_delay_min/max and adjust indentation. Signed-off-by: Wang Yaxin Signed-off-by: Jiang Kun --- include/uapi/linux/taskstats.h | 14 ++++++++++---- 1 file changed, 10 insertions(+), 4 deletions(-) diff --git a/include/uapi/linux/taskstats.h b/include/uapi/linux/taskstats.h index d71aa022b2ef..62e2d7f65298 100644 --- a/include/uapi/linux/taskstats.h +++ b/include/uapi/linux/taskstats.h @@ -207,6 +207,12 @@ struct taskstats { /* v15: add Delay max and Delay min */ /* v16: move Delay max and Delay min to the end of taskstat */ + /* + * + * xxx_delay_max is the max number of delay values recorded + * xxx_delay_min is the min number of delay values recorded + * + */ __u64 cpu_delay_max; __u64 cpu_delay_min; @@ -225,11 +231,11 @@ struct taskstats { __u64 compact_delay_max; __u64 compact_delay_min; - __u64 wpcopy_delay_max; - __u64 wpcopy_delay_min; + __u64 wpcopy_delay_max; + __u64 wpcopy_delay_min; - __u64 irq_delay_max; - __u64 irq_delay_min; + __u64 irq_delay_max; + __u64 irq_delay_min; }; --=20 2.25.1