From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from out-170.mta0.migadu.com (out-170.mta0.migadu.com [91.218.175.170]) (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 9D68240B6D7; Tue, 20 Jan 2026 23:45:33 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=91.218.175.170 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1768952736; cv=none; b=eyrOEPn19GPjgmsd3UkTpXQyUmUkF/BW+Kh+dF81D0iPfAolDSPSQtE4Y8DAs7hCtKjE1ytw+EO7VJVzL4zvGKqIW09qJYOOUJVvC+W+CRBQ21dONx0zfowArwJLXlNdTrHGM9/5lYrqj9p+P05mpurXcdb9cD/q+UO2HzJNQ8g= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1768952736; c=relaxed/simple; bh=jL/7vVA+gUsv4xHRbAo6D2qtk34WOY1sRirNHheUR38=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=eYwfgp9H5sEFbRolKcSHCVuFCqqZdWHMYX+psCl+zJJAFYPRQS/NZD+h9u6LWLnnpAicGHgoPcz1OR0985P5uUCma/KyDQVwnsbSY+RlxNY3Td0Y12igNTRquTS0/cXER8QMavLvRjxOb6bn9AwdNVUAAQ1fODFcAfd+/lE7f5Y= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.dev; spf=pass smtp.mailfrom=linux.dev; dkim=pass (1024-bit key) header.d=linux.dev header.i=@linux.dev header.b=RNZkVOrw; arc=none smtp.client-ip=91.218.175.170 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.dev Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linux.dev Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux.dev header.i=@linux.dev header.b="RNZkVOrw" Message-ID: <7feb07c9-7fa9-4c0f-96cd-c7866b0653dd@linux.dev> DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.dev; s=key1; t=1768952729; 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=lt9/+gpkMS0VzHPk6kzxJIsqzLidRTxkoRLv481rJDE=; b=RNZkVOrwr/xbIcGuhUb3MACA/tRj7GoNWDPROpai/8wKNQVdEniJ8/e/TJ3aQviqSkcgtM Z3ZjgkTX5NaOYSkp1p5JbOWigA7rR9ZbxQi3Fg05zS07WBaXwraFpEVjtsCUjbRMMtLuqH H44Gnk82qHKb35N/vjCFYQ0tTp/CXTE= Date: Tue, 20 Jan 2026 15:45:24 -0800 Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Subject: Re: [PATCH bpf-next 2/4] bpf: net_sched: Use direct helper calls instead of kfuncs in pro/epilogue To: Jakub Sitnicki Cc: Alexei Starovoitov , Daniel Borkmann , John Fastabend , Andrii Nakryiko , Eduard Zingerman , Song Liu , Yonghong Song , KP Singh , Stanislav Fomichev , Hao Luo , Jiri Olsa , Amery Hung , netdev@vger.kernel.org, kernel-team@cloudflare.com, bpf@vger.kernel.org References: <20260119-skb-meta-bpf-emit-call-from-prologue-v1-0-e8b88d6430d8@cloudflare.com> <20260119-skb-meta-bpf-emit-call-from-prologue-v1-2-e8b88d6430d8@cloudflare.com> Content-Language: en-US X-Report-Abuse: Please report any abuse attempt to abuse@migadu.com and include these headers. From: Martin KaFai Lau In-Reply-To: <20260119-skb-meta-bpf-emit-call-from-prologue-v1-2-e8b88d6430d8@cloudflare.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Migadu-Flow: FLOW_OUT On 1/19/26 11:53 AM, Jakub Sitnicki wrote: > Convert bpf_qdisc prologue and epilogue to use BPF_EMIT_CALL for direct > helper calls instead of BPF_CALL_KFUNC. > > Remove the BTF_ID_LIST entries for these functions since they are no longer > registered as kfuncs. Acked-by: Martin KaFai Lau