From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from desiato.infradead.org (desiato.infradead.org [90.155.92.199]) (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 F167435E930 for ; Tue, 23 Jun 2026 12:32:54 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=90.155.92.199 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1782217978; cv=none; b=G4B4Ye0Klb2jUegyq5PrhVt64xtbFW193NQSAQOYL7amsg16EUECYVH04n6XV8Iyp9j3wvl2pAoY0F/qYE+S6PCz02/j3CXp99pOPtVLrYZP491jwr2NJE9sMcUz+JJr0xXeBmrx3u1jA10uyAFyQqmKlm/UddV5fp2nq7IgxS8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1782217978; c=relaxed/simple; bh=NpJlaxGHup9j/fQgMRzHdiahGJkfRes6YUX77Xzo5os=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=iz4p0aG/89mXpTg7DgvKbwWJIVtHp6mAjpfUxquw/slgnZ2Yw1xyUa1KeAXejlXv8v1HwTaZIsifiGckxr14T/gGiKSKFGgZcRMxWDaP3bsmfYtpfqcNfvgXp006eEz/FDq14aW4jwLK8R58DJDzSlBHVWo8GBbIVExPl+xHQfU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=infradead.org; spf=pass smtp.mailfrom=infradead.org; dkim=pass (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b=QxiAhUjm; arc=none smtp.client-ip=90.155.92.199 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=infradead.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=infradead.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b="QxiAhUjm" DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=desiato.20200630; h=In-Reply-To:Content-Type:MIME-Version: References:Message-ID:Subject:Cc:To:From:Date:Sender:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description; bh=NpJlaxGHup9j/fQgMRzHdiahGJkfRes6YUX77Xzo5os=; b=QxiAhUjmUZEXAB/yEahUZ8C6Cy TabaTE4oefEpMIzDvclm6Yn+YNzti5xo9U/v+Xfr1uCCz9nTgYz05Dksf7cWzxWvKLbIYzix+vktJ 6ruePhRJ1nCOPPKfIWTFc1H9scmjd2AqiyoCSkVzvldL9HShIc/DEjGeXm39k1uWh4xgYATd5Vzaa mj2AzZssUSxFn1WjaI+pFQaQb6A2g5Br8o3GdV+qnu0VKLyjQmBwHd8hC2Zwurnzvc6b6pvbya+zB /zwT6kLTG/DXIqIUKECaaxMp8eUz38IeblfeD9d3TlFqA2O4fSW9uXkuB5J4E8l4E1qhh1YpEjWBi hzYGfzhg==; Received: from 77-249-17-252.cable.dynamic.v4.ziggo.nl ([77.249.17.252] helo=noisy.programming.kicks-ass.net) by desiato.infradead.org with esmtpsa (Exim 4.99.2 #2 (Red Hat Linux)) id 1wc0J9-000000016Iy-3IIN; Tue, 23 Jun 2026 12:32:51 +0000 Received: by noisy.programming.kicks-ass.net (Postfix, from userid 1000) id 6AA6230324A; Tue, 23 Jun 2026 14:32:50 +0200 (CEST) Date: Tue, 23 Jun 2026 14:32:50 +0200 From: Peter Zijlstra To: Igor Putko Cc: tj@kernel.org, jiangshanlai@gmail.com, sshegde@linux.ibm.com, vschneid@redhat.com, pauld@redhat.com, linux-kernel@vger.kernel.org Subject: Re: [PATCH 2/2] kernel/stop_machine: remove redundant initialization for stop_machine_initialized Message-ID: <20260623123250.GV48970@noisy.programming.kicks-ass.net> References: <20260623120101.4942-1-igorpetindev@gmail.com> <20260623120101.4942-3-igorpetindev@gmail.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260623120101.4942-3-igorpetindev@gmail.com> On Tue, Jun 23, 2026 at 03:01:01PM +0300, Igor Putko wrote: > The static variable 'stop_machine_initialized' is implicitly initialized > to false. Remove the explicit initialization to follow the Linux > kernel coding style. Please don't do whitespace patches. We can fix this whenever real changes are required.