From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from galois.linutronix.de (Galois.linutronix.de [193.142.43.55]) (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 D69262E88B3 for ; Mon, 15 Sep 2025 07:51:20 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=193.142.43.55 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1757922682; cv=none; b=JCb0QtAYrsJPBBqD9O8n8akNgTwQ8JXD3cpZRFjYAb/yerSZ/b2xBii1xgz9n2pcrqsY5nr6cFHGNqY3prp741KgSIuSqB4fAgymJkhFX9uDN3wB3tS6qiDropAiwxdY37jUZ2TGP1mjUbkNZi13hb0YD3BrgeLWRcDKZqLYPyM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1757922682; c=relaxed/simple; bh=/4m/TcD/L+nywzhzgZbHYHh/zumiDL+hLV8CZn7yQUA=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=Uf9lhgEuSV+WwJVz9UalygBBfjoiTP9a3OzNG1K5lXDTLa5ASDXey+7ePihpQC5hUw7ftNBhY8CsSR26SK07vSyQuM8bZ6g+EmbNvDOQguSaEkieYvBnsRLqT6GXtG9duLk/IbXsZxNvZtUoZ7pvIURCNXwCjhZNrikmN9p8/Tg= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linutronix.de; spf=pass smtp.mailfrom=linutronix.de; dkim=pass (2048-bit key) header.d=linutronix.de header.i=@linutronix.de header.b=LvNnyXh0; dkim=permerror (0-bit key) header.d=linutronix.de header.i=@linutronix.de header.b=T54UbsVG; arc=none smtp.client-ip=193.142.43.55 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linutronix.de Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linutronix.de Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=linutronix.de header.i=@linutronix.de header.b="LvNnyXh0"; dkim=permerror (0-bit key) header.d=linutronix.de header.i=@linutronix.de header.b="T54UbsVG" Date: Mon, 15 Sep 2025 09:51:17 +0200 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020; t=1757922679; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=/4m/TcD/L+nywzhzgZbHYHh/zumiDL+hLV8CZn7yQUA=; b=LvNnyXh055gKSdFXW8DmcKPAXCyqlXCFpDgcEhqI/P5RyLw050OEJ+YQFaCuuNkJW+K1nD KBftN74lZp1OPS6G0GaPIDBjDGksuIlPd78F1droOE2q73zXx3dLXT8D4FXiSqV1gTzqBP LTQI/kNFKZptFqezI2y5aFtNmpgiGosjfbOfm0/0XnFvxgZFtyc7pToT8fDNL0FZpDVm4y A+YfcipqvoZy1Ijfm46ZrKzsVvinNlWabQqvmOfqc7oJREuHmnaXMpQICTHBxj7ektvzco k+/btVbJJpBtlaP+3ePPXaGcp97X3WSGb3HjbRgYd8Tqq7kw14x0Gs5lLW1ISg== DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020e; t=1757922679; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=/4m/TcD/L+nywzhzgZbHYHh/zumiDL+hLV8CZn7yQUA=; b=T54UbsVGnfja1n7ath0NYQmyQClKwJSKcv2V6JWG2SqljVHN8B1ZAwDDIf01WpEH3JPpQx 7QkcUVhhhDrfYlCQ== From: Sebastian Andrzej Siewior To: =?utf-8?B?QW5kcsOp?= Almeida Cc: linux-kernel@vger.kernel.org, Darren Hart , Davidlohr Bueso , Ingo Molnar , Juri Lelli , Peter Zijlstra , Thomas Gleixner , Valentin Schneider , Borislav Petkov , Waiman Long , kernel-dev@igalia.com Subject: Re: [PATCH v2 1/2] selftest/futex: Make the error check more precise for futex_numa_mpol Message-ID: <20250915075117.ts5Z9WGG@linutronix.de> References: <20250904165556.56926-1-andrealmeid@igalia.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=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable In-Reply-To: <20250904165556.56926-1-andrealmeid@igalia.com> On 2025-09-04 13:55:55 [-0300], Andr=C3=A9 Almeida wrote: > Instead of just checking if the syscall failed as expected, check as > well what is the error code returned, to check if it's match the > expectation and it's failing in the correct error path inside the > kernel. Andr=C3=A9, these two are the only ones that are still pending? Sebastian