From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from m16.mail.163.com (m16.mail.163.com [220.197.31.5]) by smtp.subspace.kernel.org (Postfix) with ESMTP id CF0D0202F60; Thu, 9 Jan 2025 08:24:31 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=220.197.31.5 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1736411075; cv=none; b=Y3d7LAwrRJrA0kCGr16uHMoo/MueugU2GJnbwq37+68Pz9Z6CiRRY2ySs0uWSx5j1yEd8yiGivR/KCR42V2MtuhHoPK6c+StnZFkSJqHQIyUSLki4Ccd3ntYinEgONbYxXwnQA7APhwoXFtYnK+VuqYWtwMt0nVlJtGfUoj3j5E= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1736411075; c=relaxed/simple; bh=URn/2Puae2LfTlsbS3DUiptq/qtN9sqt5InEFbP8Gk4=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=eSr8/KAH05kCx/23W5pmpO6ld9RKgnME3Kl8cg3N3netTTWyUqoxR4qt68hOTeZKlqeVJ5wGd7ohrmO0uS2wi6yKrgjLR79iinfPCmBctP8JuaPD753uoxHWPxcmSV+wUdupZ+u1DmF2lN3RsVYjuK3Z/1u9OLl/mLtkElKnmjE= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=163.com; spf=pass smtp.mailfrom=163.com; dkim=pass (1024-bit key) header.d=163.com header.i=@163.com header.b=DZ5DN23s; arc=none smtp.client-ip=220.197.31.5 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=163.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=163.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=163.com header.i=@163.com header.b="DZ5DN23s" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=163.com; s=s110527; h=From:Subject:Date:Message-Id:MIME-Version; bh=URn/2 Puae2LfTlsbS3DUiptq/qtN9sqt5InEFbP8Gk4=; b=DZ5DN23syJOm3ZePu7iMC 1zfYah5Id5yGsj8WG9JU4PxQB5J9uSmi5RPpWcyAm3A4D//3NDCDsB+xAMHuHnwV UHb5NHqELJLWEi42tes36rRktWjHwUkthYslr14ltK9Qzvde4baR6CSm7cepeHhl CvWkjuqW0iRnCGq/QcZk8A= Received: from localhost.localdomain (unknown []) by gzga-smtp-mtada-g1-0 (Coremail) with SMTP id _____wD3T+KDh39nGAbUEw--.14879S2; Thu, 09 Jan 2025 16:23:33 +0800 (CST) From: Feng Yang To: alexei.starovoitov@gmail.com Cc: andrii@kernel.org, ast@kernel.org, bpf@vger.kernel.org, daniel@iogearbox.net, eddyz87@gmail.com, haoluo@google.com, john.fastabend@gmail.com, jolsa@kernel.org, kpsingh@kernel.org, linux-kernel@vger.kernel.org, martin.lau@linux.dev, sdf@fomichev.me, song@kernel.org, stfomichev@gmail.com, yangfeng59949@163.com, yonghong.song@linux.dev Subject: Re: [PATCH] bpf: Replace (arg_type & MEM_RDONLY) with type_is_rdonly_mem Date: Thu, 9 Jan 2025 16:23:31 +0800 Message-Id: <20250109082331.270120-1-yangfeng59949@163.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: References: Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CM-TRANSID:_____wD3T+KDh39nGAbUEw--.14879S2 X-Coremail-Antispam: 1Uf129KBjDUn29KB7ZKAUJUUUUU529EdanIXcx71UUUUU7v73 VFW2AGmfu7bjvjm3AaLaJ3UbIYCTnIWIevJa73UjIFyTuYvjfU5ApnDUUUU X-CM-SenderInfo: p1dqww5hqjkmqzuzqiywtou0bp/1tbiTQnPeGd-hjUh5QAAsc > Yeah. > If we do this let's change type_is_rdonly_mem(u32 type) > to enum as well. > pw-bot: cr It needs to receive bpf_reg_type and bpf_arg_type, and base_type(u32 type) is also u32.