From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-ot1-f51.google.com (mail-ot1-f51.google.com [209.85.210.51]) (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 94F7B3308A for ; Wed, 31 Jul 2024 19:06:58 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.210.51 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1722452820; cv=none; b=fTALnAo2XVH8KuLFFVCu8ehTVLXTF6MV6kNVHJ2tHoOkH79WSavERC6iIurLOZtynt/8QJ9rWtVGMVz6sAvE8+iwIsR9o0N+YTXm+PvnphTAykdL08a9fm+8MAz0Qi3oS4DYzl9c0uegly2Wu4KQaTj8DMWr4p3IPk282WLhCzQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1722452820; c=relaxed/simple; bh=ax71NKzLNgYwR4xJfLQuu4YXIdwjya6nW44kKDgOatQ=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=hmZn1IipiqsiK7EslI/LuQH1QyilaF8Iq89kOOebPv5DX8+pTPNRZzIZ4JJHgedRJ+ukCmpgKpygKiUOuKl2154gc8A6e3A+17hus+kQTEieu0doJ4pgENhNFDs6Lo7YIR3UiASlpZQqg4TjOvh1nk4n/1T2b9SCU371ANIVI5I= 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=209.85.210.51 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-ot1-f51.google.com with SMTP id 46e09a7af769-7093997dffdso2053507a34.2 for ; Wed, 31 Jul 2024 12:06:58 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1722452817; x=1723057617; 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=ax71NKzLNgYwR4xJfLQuu4YXIdwjya6nW44kKDgOatQ=; b=KKQYygQd/ZMA/TB35/lfE8i8wfZk+DI0SSrj3642qOdTbJ5ZdRCvLuL/ybXCjmyHKQ FK8m7aI23D9+VuaIGfbn8TqUeQvDRXooVeeVBsaMkMhhkj9wXYGF16GGiTP5Sj1FZHv0 hNXPj82smfVU1VV3F4AUjgmTBTMPufyWkajrVe/wk24SQvJxrvXVG5aS2dnGLmchlAou eFZfsol6CULhJ3ydobLE/uS1+0bEfBmXgJaPfFV+WtpCBM2QhBsz+cr0S3JD7wW2X4iU thQ+hNMsZn0znOCQaaxuxJlAGr7G56ovF6aJtRNRbxtcQ0HkQsXvP+zzQJXTIwQ3vulo OzAw== X-Gm-Message-State: AOJu0YxOwwlMOB1aUm5cuPvnCWvfnw4lYIyxQILT/Okiy7AbU6XTw8ai jP8YmuTNYx6ce2o0COTcD4ZNnRv9o0fUOE/m9KHEQmiflhpqFjI+Oyafzg== X-Google-Smtp-Source: AGHT+IG6ZTi5/XtK4pc5pWbxqO8UJOFPGGfiuO4SPLJZXDN2+ipAGKDXRLFG116Csc0T5xWVAmiLuw== X-Received: by 2002:a05:6830:638b:b0:703:651b:382f with SMTP id 46e09a7af769-7096b7ae162mr113920a34.3.1722452817512; Wed, 31 Jul 2024 12:06:57 -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 6a1803df08f44-6bb3fa94c9bsm75914426d6.101.2024.07.31.12.06.56 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 31 Jul 2024 12:06:56 -0700 (PDT) Date: Wed, 31 Jul 2024 14:06:54 -0500 From: David Vernet To: Tejun Heo Cc: linux-kernel@vger.kernel.org, kernel-team@meta.com Subject: Re: [PATCH sched_ext/for-6.12] sched_ext: Build fix on !CONFIG_STACKTRACE[_SUPPORT] Message-ID: <20240731190654.GA6429@maniforge> References: 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="UAn270PBnANoLGw0" Content-Disposition: inline In-Reply-To: User-Agent: Mutt/2.2.13 (00d56288) (2024-03-09) --UAn270PBnANoLGw0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Wed, Jul 31, 2024 at 08:56:31AM -1000, Tejun Heo wrote: > scx_dump_task() uses stack_trace_save_tsk() which is only available when > CONFIG_STACKTRACE. Make CONFIG_SCHED_CLASS_EXT select CONFIG_STACKTRACE if > the support is available and skip capturing stack trace if > !CONFIG_STACKTRACE. >=20 > Signed-off-by: Tejun Heo > Reported-by: kernel test robot > Closes: https://lore.kernel.org/oe-kbuild-all/202407161844.reewQQrR-lkp@i= ntel.com/ Acked-by: David Vernet --UAn270PBnANoLGw0 Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iHUEARYKAB0WIQRBxU1So5MTLwphjdFZ5LhpZcTzZAUCZqqLTgAKCRBZ5LhpZcTz ZAwTAP4mHFOorXzztt+sdtKYor3JeFuaY/szwXfr7+URL8kr+wD/TrLboOdeag3h 16AhU5JJCyx8K2lIjKKtE1Jmarz6igo= =HVMV -----END PGP SIGNATURE----- --UAn270PBnANoLGw0--