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 EE4FC21CC4F; Thu, 26 Mar 2026 20:14:01 +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=1774556042; cv=none; b=LwK+TErHY6yATJuoynHIb19KsdrbWzhUC22AfIUYnHrqIwSzCYKuowmWnq3vNJq6jpSeqw46Yw9bv6vrk6R9MIKG67nOtlo3gl+OxQL3UZdqk4pj83NnYYZXBapWuiBqPjLvra1dKv2XrgifXQ9BDN15diHcSXnyqTuhAW5w/7I= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1774556042; c=relaxed/simple; bh=0ZS31D5osySqoDv07J8Vph9p3GDue+U68vh37vMxJaQ=; h=Date:Message-ID:From:To:Cc:Subject:In-Reply-To:References; b=BqqydSzmbYMm/sdqkEezCBBfwmxlzldFS0Gb34AHv5T5LnBB5UymStz9GmTEaUUcoFACp+uuVtXC6hpF8qviRXAb/PMobdDw7Wh7uPy8zmKg0abzo7ufN4XEm4lhew819xDKhGB0+id1WLxnTlYgsGHKh4j7b1JOP2ChiVjkI94= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=IBX1TY6z; 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="IBX1TY6z" Received: by smtp.kernel.org (Postfix) with ESMTPSA id B3BF7C116C6; Thu, 26 Mar 2026 20:14:01 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1774556041; bh=0ZS31D5osySqoDv07J8Vph9p3GDue+U68vh37vMxJaQ=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=IBX1TY6zMJQdfSvQlZ+rFaJxpJx6I44T3gxSjVXvYa3VgncWQCm8bMjZ4EacJNIS+ KD3D0rseEs49weqHdVDa2X9rt9OTvxvgURN5qtgHI3BDRoA8dr4Gbt1Z4oo2vT6GcP oXP0bULeh1+rNhOXY6s1xIuEf8XpCQuABSwu/gYitQmomQemvhp4WaNgCzlrnVrvHi Lw0IinB7oUa0NkuzxKdWQT0LBcPNbuGHQpKyyK31CjHewaVHAMDolwnkvgITsUS/r+ y8gMGflHPwARzVMFGWNTxVOG/V/DOTTBVTCYVTDeNS0F4N97E0QSv/05jEl2u962lp 7dIHCgoH8yyFw== Date: Thu, 26 Mar 2026 10:14:00 -1000 Message-ID: <3479d70866051b8a1d83b47d7c5ccfa2@kernel.org> From: Tejun Heo To: Zhao Mengmeng Cc: void@manifault.com, arighi@nvidia.com, changwoo@igalia.com, sched-ext@lists.linux.dev, linux-kernel@vger.kernel.org, zhaomengmeng@kylinos.cn, emil@etsalapatis.com Subject: Re: [PATCH] tools/sched_ext: avoid redefining SCX_ENQ_IMMED In-Reply-To: <20260326100313.338388-1-zhaomzhao@126.com> References: <20260326100313.338388-1-zhaomzhao@126.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Hello, The compat fallback isn't necessary anymore as the autogen definition through const volatile __weak already resolves to 0 on older kernels. I just removed it instead. Thanks. -- tejun