From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-il1-f178.google.com (mail-il1-f178.google.com [209.85.166.178]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 22065156E4 for ; Sat, 28 Sep 2024 00:38:43 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.178 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1727483925; cv=none; b=Mshwm0M1BSm7tW86YIcsqOKipzyB03a179fMJvDwYaVIMu/vZtBYpilJ/ZyvxQYDXg6fl78vfJB7a66Oew1nSdFn23jGCJArVhPp+7jS/X9tY4D+ET8AB0MuMU62DhMYvKnRrKnUxZ/QsGqxF/BuSKaHVsDkCt0l91bKbC0+hvo= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1727483925; c=relaxed/simple; bh=sM8WtSigPgCS2L4BLIsikC3lACERUenrzN+asAHB2CU=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=mx2fFGR/25sWMoh1J0xmdrp04MtO1a0UCjCeN9olAC87BgdzgROGWDSQNeHjL1PIHGib7JjkKA8dGc2od4GpBjvOrm5GT+BVcrSxvsssmWs+2RRS3HZoRceX8hTH/rYUlPayXeRYlnL6lH54/fa5TpToRZk2DpT7F2xp/GWT/jo= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=manifault.com; spf=pass smtp.mailfrom=gmail.com; arc=none smtp.client-ip=209.85.166.178 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=manifault.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Received: by mail-il1-f178.google.com with SMTP id e9e14a558f8ab-3a0c9ff90b1so9879945ab.0 for ; Fri, 27 Sep 2024 17:38:43 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1727483923; x=1728088723; h=user-agent:in-reply-to:content-disposition:mime-version:references :message-id:subject:cc:to:from:date:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=sM8WtSigPgCS2L4BLIsikC3lACERUenrzN+asAHB2CU=; b=jmjrEszItqsXUjX9OYZNIaz1dV1fp7odskWNL31EH7FvNNsZ7di+mFGlEUmYKFIRCQ 6uOC1/OtlERraBZlOqf8JNRTwkEwDb67WuD7QTtfGfK7LXniUoJkFOD9KaZme/NgFeDc wOCSMyqmJ4o1lvOc97IkDP2/zXmNgb4ECBj9VE50W/5vACxuK1TRdk5IQt5h6Z2BHYDl pJLNiixudkEMQP8boONNXOsgI3AoO2K6mTL5rDRG0DIFaSwc03gRwkG98Uhs0PI9nbX4 rbgRY/gsrrK4nvm3o2o4keMJGIGtYGwiOtGX3qPeW1iHBX6ppFp/1KAn1bEfVVDIO/Dc /BPA== X-Forwarded-Encrypted: i=1; AJvYcCVVH6k6hnK5EW9DCgt/CN1sJ+9dGzQ73y7WIU9inIdhmZbEdsnGJY0XUn58OwLObXhS0fZfx+mgahwXIqk=@vger.kernel.org X-Gm-Message-State: AOJu0YyiGAPFybdcr71AWkarmDlrbrwAOcMJl/JswZFe2E8cgtV9H7Cq o/T2B6msWKCtlUowoXJS2wLFOStDqx3uoXmy6lp9xJhLfHTkiNXL X-Google-Smtp-Source: AGHT+IFN5w8v/CaWgpUmKpvbyLnQmJZ7nLA+iW7kyNsbR59T/KSMf4AMeHUq8rmIAtLG9tMeloMNZg== X-Received: by 2002:a05:6e02:2188:b0:3a0:a311:6773 with SMTP id e9e14a558f8ab-3a3451b4ba4mr45539535ab.21.1727483923123; Fri, 27 Sep 2024 17:38:43 -0700 (PDT) Received: from maniforge (c-76-141-129-107.hsd1.il.comcast.net. [76.141.129.107]) by smtp.gmail.com with ESMTPSA id 8926c6da1cb9f-4d8888d9661sm781153173.135.2024.09.27.17.38.41 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 27 Sep 2024 17:38:42 -0700 (PDT) Date: Fri, 27 Sep 2024 19:38:40 -0500 From: David Vernet To: Tejun Heo Cc: peterz@infradead.org, mingo@redhat.com, kernel-team@meta.com, linux-kernel@vger.kernel.org, sched-ext@meta.com Subject: Re: [PATCH 1/3] sched/core: Make select_task_rq() take the pointer to wake_flags instead of value Message-ID: <20240928003840.GA2717@maniforge> References: <20240927234838.152112-1-tj@kernel.org> <20240927234838.152112-2-tj@kernel.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="gxEZvZMm+Os/zfMg" Content-Disposition: inline In-Reply-To: <20240927234838.152112-2-tj@kernel.org> User-Agent: Mutt/2.2.13 (00d56288) (2024-03-09) --gxEZvZMm+Os/zfMg Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Fri, Sep 27, 2024 at 01:46:11PM -1000, Tejun Heo wrote: > This will be used to allow select_task_rq() to indicate whether > ->select_task_rq() was called by modifying *wake_flags. >=20 > This makes try_to_wake_up() call all functions that take wake_flags with > WF_TTWU set. Previously, only select_task_rq() was. Using the same flags = is > more consistent, and, as the flag is only tested by ->select_task_rq() > implementations, it doesn't cause any behavior differences. >=20 > Signed-off-by: Tejun Heo Acked-by: David Vernet --gxEZvZMm+Os/zfMg Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iHUEARYKAB0WIQRBxU1So5MTLwphjdFZ5LhpZcTzZAUCZvdQEAAKCRBZ5LhpZcTz ZJ3kAP4j692RTrZwnbIgJK09LVskEshj6EC1fFKVulstmriJwAEA607EKMx+aKW1 XxmqzcNN6ga9GQ8mCwJIEyxAaWkXAQQ= =/3A1 -----END PGP SIGNATURE----- --gxEZvZMm+Os/zfMg--