From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from out-189.mta0.migadu.com (out-189.mta0.migadu.com [91.218.175.189]) (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 42922226CFD for ; Thu, 6 Nov 2025 01:28:58 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=91.218.175.189 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1762392539; cv=none; b=L/Tyrt4TPKHvErFvdPGOxajkcTGXg00wq5cSaZFFjq25adxxGnaqydReWA1rFZy7pYv1aCj9YGRGIZtKSAiHSGAcap3KHdAB7wW0zcZIpFSctU0fz2Zy/z81ybOtYCwSxIgA8W7sDY7ApU7ypXVbiSfK6h08JuWIis92KBpRU8g= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1762392539; c=relaxed/simple; bh=WcHxGvowN6vG+Ksd0VAe7a4iheX3EK/6aEEiaQ1KOCs=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=urPAmqXGaK2s2MGwzgeyJImjs8SvE81DDIPg1yKOUtzupZzDEipJIR5BxjVRsSS0N0gt1Gx5mWKy8NJpiT1H43v1Mc1TI9lNaeW6pdRflc1RUTvSEBk8iDZAsrlF2utHFoJW8X/QrW60YQCwJ8655nhQOlz86BJCW90OUiDHf6Q= 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=TD3Ga5F7; arc=none smtp.client-ip=91.218.175.189 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="TD3Ga5F7" X-Report-Abuse: Please report any abuse attempt to abuse@migadu.com and include these headers. DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.dev; s=key1; t=1762392526; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding; bh=dq727exngc8zlm8pfuc4gKjHmwYVM713r4sOIDQK0UA=; b=TD3Ga5F7AtcPRUVIVybOYXfHSHOBLVZ23jjikCzcHKmeoLDYPZJ8yDSXDliVV9AVm9ICNU 36uOQSypZKhKzUVevswSg+/NQexeKldP3wnWrkS73A6RXMp/8+hi23TWylYJmlfZShl7Sm XnF4yLdIt2TqEEbLhQeH35/qvR08UKg= From: Ihor Solodrai To: dwarves@vger.kernel.org, alan.maguire@oracle.com, acme@kernel.org, eddyz87@gmail.com Cc: bpf@vger.kernel.org, andrii@kernel.org, ast@kernel.org, kernel-team@meta.com Subject: [PATCH dwarves v4 0/3] btf_encoder: refactor emission of BTF funcs Date: Wed, 5 Nov 2025 17:28:32 -0800 Message-ID: <20251106012835.260373-1-ihor.solodrai@linux.dev> Precedence: bulk X-Mailing-List: bpf@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Migadu-Flow: FLOW_OUT This series refactors a few functions that handle how BTF functions are emitted. v3->v4: Error handling nit from Eduard v2->v3: Add patch removing encoder from btf_encoder_func_state v3: https://lore.kernel.org/dwarves/20251105185926.296539-1-ihor.solodrai@linux.dev/ v2: https://lore.kernel.org/dwarves/20251104233532.196287-1-ihor.solodrai@linux.dev/ v1: https://lore.kernel.org/dwarves/20251029190249.3323752-2-ihor.solodrai@linux.dev/ Ihor Solodrai (3): btf_encoder: Remove encoder pointer from btf_encoder_func_state btf_encoder: Refactor btf_encoder__add_func_proto btf_encoder: Factor out BPF kfunc emission btf_encoder.c | 206 +++++++++++++++++++++++++++++--------------------- 1 file changed, 119 insertions(+), 87 deletions(-) -- 2.51.1