From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 49B8A34679B for ; Tue, 3 Feb 2026 12:54:06 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1770123247; cv=none; b=rD2W+elOqlnPaxFuaoSOMAQuPUEdi3q/psGUvAeKFdrgd/WRIRdDV6xkRA4/q9X5LjgKymrpYrMIzY88jVEDY2F6TpOBiZTasrEf63B30hYPRMmP66XtKhfkO4WTnA7gs5gmlzuvMhnDmxxfn6BBij+jMsG9JXiUCQHqcqPlwLU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1770123247; c=relaxed/simple; bh=b+FxE2DuinyMMCY8kCzPh8HMqmqgtVyWQC4G+QTPE9M=; h=From:To:Cc:Subject:In-Reply-To:References:Date:Message-ID: MIME-Version:Content-Type; b=lZou4WFlPDOgRGa4ylSIpLM7MJfG6pG3hQ+CdOedf0pNh6EZCOvZBDdBK3jFXPpxZ9M2RH7U862Pal6p/bvitcBjsmI3r1hmBSmopYXLhlAzpIURaautV7khzQgXu22DbhHqKRronB81jmN3HwVQRtK6hr+RcVweUSzZH6RlLp8= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=crVAM4o+; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="crVAM4o+" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 4602AC116D0; Tue, 3 Feb 2026 12:54:06 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1770123246; bh=b+FxE2DuinyMMCY8kCzPh8HMqmqgtVyWQC4G+QTPE9M=; h=From:To:Cc:Subject:In-Reply-To:References:Date:From; b=crVAM4o+82r8wU1FbTi1v1qi4BEekNo+hRTMNG4xgCvlPPxI3ziKvZ+RnKo2M3xA4 5TMePNF29IN/FaZyJKS7WA/Vzv6lOFx8utKy5Y1jfyRkfifHCchVdf2/wMkRR6lAuK pZQfOl1RxvpvJNsryP7x5mSC2ZxtHGMeL/Slld5gUArEoyaWsMSebZo0BcX9F6XsJr y1RysTvHIAkx76oqrkyx9XuliQk8jU4VJJ7mFnngeBl9ur9pbnQsCAN5kUKCUFuRAP qAw/e7jK+KTPE6A7z5rVa42xZL6F2brEHmeZ1MLj1rKLiB+QkSbe6qsyK3msfDSCuP ixxpion4AD6ng== From: Thomas Gleixner To: qiubowen Cc: linux-kernel@vger.kernel.org, qiubowen Subject: Re: [PATCH] genirq/proc:Replace snprintf with strscpy In-Reply-To: <20260203112021.1965001-1-qiubowen523@gmail.com> References: <20260203112021.1965001-1-qiubowen523@gmail.com> Date: Tue, 03 Feb 2026 13:54:03 +0100 Message-ID: <87h5ry3s44.ffs@tglx> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain On Tue, Feb 03 2026 at 19:20, qiubowen wrote: > Replace snprintf with strscpy for better performance. Seems to be a new script drawing attention, but you might at least check against -next of the irq/core branch to figure out whether this has been addressed already. https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git/commit/?h=irq/core&id=2dfc417414c6eea4e167b2f46283cded846c531a