From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 444A4CD5BD5 for ; Thu, 28 May 2026 05:53:53 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id 524606B0005; Thu, 28 May 2026 01:53:52 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id 4D55A6B0088; Thu, 28 May 2026 01:53:52 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 3EBF46B008A; Thu, 28 May 2026 01:53:52 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from relay.hostedemail.com (smtprelay0017.hostedemail.com [216.40.44.17]) by kanga.kvack.org (Postfix) with ESMTP id 31A736B0005 for ; Thu, 28 May 2026 01:53:52 -0400 (EDT) Received: from smtpin23.hostedemail.com (lb01a-stub [10.200.18.249]) by unirelay07.hostedemail.com (Postfix) with ESMTP id BAEC3161E08 for ; Thu, 28 May 2026 05:53:51 +0000 (UTC) X-FDA: 84815762262.23.EEAEAF7 Received: from out-181.mta0.migadu.com (out-181.mta0.migadu.com [91.218.175.181]) by imf03.hostedemail.com (Postfix) with ESMTP id B82362000C for ; Thu, 28 May 2026 05:53:49 +0000 (UTC) Authentication-Results: imf03.hostedemail.com; dkim=pass header.d=linux.dev header.s=key1 header.b=lxIx6yZg; spf=pass (imf03.hostedemail.com: domain of leon.hwang@linux.dev designates 91.218.175.181 as permitted sender) smtp.mailfrom=leon.hwang@linux.dev; dmarc=pass (policy=none) header.from=linux.dev ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=hostedemail.com; s=arc-20220608; t=1779947630; h=from:from:sender: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:dkim-signature; bh=kVuZxbZ1lnRR8lzuxBuMksaeSxvcrcw4Tz1MmMLYI3w=; b=J0MVmYstD/iXwhr7/nf3t7GHZKLBQEZtKTZbmGCwRyeG/hMfQPexcbNvlmd35bFRNY8Z78 Jdd7giklFYn6R17AleAXnUxxzqTL+ADPFwptYmizhP2TwZPXBno3Fgwf7zGFRFyIYSudIX OKXyYSIvya+tdf1PEXV+4be3Fr7TtAg= ARC-Authentication-Results: i=1; imf03.hostedemail.com; dkim=pass header.d=linux.dev header.s=key1 header.b=lxIx6yZg; spf=pass (imf03.hostedemail.com: domain of leon.hwang@linux.dev designates 91.218.175.181 as permitted sender) smtp.mailfrom=leon.hwang@linux.dev; dmarc=pass (policy=none) header.from=linux.dev ARC-Seal: i=1; s=arc-20220608; d=hostedemail.com; t=1779947630; a=rsa-sha256; cv=none; b=6HzrnUTl/ao8zVmiDP1K0wTf4Fr/eSmPVUrqZbcErXcqwrIk4GyTPLTzg120IJVBWkAUBw m068uQ++1d0OnJPJ1re3Kmy/+Gge0ZwvaeNTdPXgUMDnXbGARsExsNy3T2kpNRiil79cy+ OzonMiuo2dqwj4/15Mti4L1Bwb4h6SM= Message-ID: DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.dev; s=key1; t=1779947627; 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=kVuZxbZ1lnRR8lzuxBuMksaeSxvcrcw4Tz1MmMLYI3w=; b=lxIx6yZgNDE1g/MiMoDQTcoWhS8CYnrSEghVGdC+36zAtEGPxPH1MZaGs76OVkbUUZDjTb FIGLvs7dmM1CgKcJYeYS8uOvSNy4ArN+VAQ4RzrchbiVuca5jb7lWT1Q4MILgreOXXzBsp 5ex0Zs8ZH30hUybzqd8YfKBI92jzd8s= Date: Thu, 28 May 2026 13:53:25 +0800 MIME-Version: 1.0 Subject: Re: [RFC PATCH bpf-next v7 04/11] libbpf: introduce bpf_map__attach_struct_ops_opts() Content-Language: en-US To: Yonghong Song , Hui Zhu , Alexei Starovoitov , Daniel Borkmann , John Fastabend , Andrii Nakryiko , Martin KaFai Lau , Eduard Zingerman , Kumar Kartikeya Dwivedi , Song Liu , Jiri Olsa , Johannes Weiner , Michal Hocko , Roman Gushchin , Shakeel Butt , Muchun Song , JP Kobryn , Andrew Morton , Shuah Khan , davem@davemloft.net, Jakub Kicinski , Jesper Dangaard Brouer , Stanislav Fomichev , KP Singh , Tao Chen , Mykyta Yatsenko , Leon Hwang , Anton Protopopov , Amery Hung , Tobias Klauser , Eyal Birger , Rong Tao , Hao Luo , Peter Zijlstra , Miguel Ojeda , Nathan Chancellor , Kees Cook , Tejun Heo , Jeff Xu , mkoutny@suse.com, Jan Hendrik Farr , Christian Brauner , Randy Dunlap , Brian Gerst , Masahiro Yamada , Willem de Bruijn , Jason Xing , Paul Chaignon , Chen Ridong , Lance Yang , Jiayuan Chen , linux-kernel@vger.kernel.org, bpf@vger.kernel.org, cgroups@vger.kernel.org, linux-mm@kvack.org, netdev@vger.kernel.org, linux-kselftest@vger.kernel.org Cc: geliang@kernel.org, baohua@kernel.org References: <20bdaa33cc19364f5f10208c79ef94fe43bd5ac1.1779760876.git.zhuhui@kylinos.cn> <2fd62ec0-c594-4ac2-a95d-29eafbcb74d6@linux.dev> X-Report-Abuse: Please report any abuse attempt to abuse@migadu.com and include these headers. From: Leon Hwang In-Reply-To: <2fd62ec0-c594-4ac2-a95d-29eafbcb74d6@linux.dev> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-Migadu-Flow: FLOW_OUT X-Rspam-User: X-Rspamd-Server: rspam08 X-Rspamd-Queue-Id: B82362000C X-Stat-Signature: 59ianny55mxsy7rmxochmwzohoemx5rg X-HE-Tag: 1779947629-537893 X-HE-Meta: U2FsdGVkX1/wak/Rc4xPxIBEwN2QOX71wua2XG0Q97BP1+72ifrByhtYC/+ZbIzJhdWNsnxqWQ3MBOdP0s3G5uMzuQKYP5n7PP+sFmLBu+Lvbwvh4i0O/2R8lM3WQ0M6d1I3l1MxynzBjhsA87QNGPC0ZSb3OWUIQtI9Sz6gPJUBegShpHqARU9YuTEfZH4JSnl/S0/VuXqhqaAURibsWa2ISRRceiWoqPYquqTXJoG9GY1tpnZ4+zRKak4OFNIKJX2X/0zwvyfikBH6ptp4M7fKvsXDQgud40cgOUFe+HnKADCwZMfXbEl713VBENj0V18JzEOKelXhcAq0BKwwvavOXDcXmHcGImyH1QTPHjK5i+PYyBOMqC24t6L7RfJkroAWzKuytEtMGealyc07aHPqVWlxR+7FpKscLcUFrmW/ZQeh2loWxLnJ8ZNZOASYTsC/Ckizm9EQ9uZxMqQzQr5gNVPKH5Wo7XaB6Jd6ydtbTJIdR2aK0D7578wGWFJRcWFfveOsUEJ9u9boegOy236VQzreFLwNalwUeYIUF2LOgwPVqIunY3N0OnYxYOtQzRGGL/OdRoIagcvFe5TfZ4QY2ziCYCaB3G0qL4iai7i1VMhwkq7k4IyGlKaa14xS75y3GCgcElfmzaaiLY4vsSY8QSTMjZC4moODjEgTH6PGa/vyFfSQLR3BDXv4Cxhd22IvDFi5u0A8c7dxK56FslP22smbukBI53G0U1jKDzmsOKUspqBvLHqbXP2HpPXAqFMahBu1UAzycGdgtGbnTH7RmDxPdvZ+Xv+jNIErinXy34VIeZbh2957MdIaubmBLc8x9JK2yaorSLtJQe6MOCj0q9dd1LBBewt1Aw3TGDel8NJamxRSwepxci6fTB3WC63RekpLbzPjKtdTQ4e02kBLzYZwcJT2l47HI5SUJ5bNejV24hL59bAK2uQV0QPo6kJV6PTqvCJMxZ5Bpb2 pIC274aF /i/EaDwEu/e8emq38Gaju6NAmI6dJ8pB1qJA0p3H0tj6cAEy+Oh2PsfIhWso2wld/UtLVLVKK1g/4bzSMWdEt8n6EwQ//BIfpLOs2UFQu+mHUG+FDKs6fo40IOPRZLkrNFiL8jRGgAfY0mIUhJynQ8tmG460Jxzx1JTQG3U4JD+5cMkIJjotzyTVmnATQzGA8MnA3p/6FWK28UxKasPgVSx+EbL2oceXDMTdHHXUBB7DLG0bdCyr7I17ACZX6K9XPvnvGwKOJeehXuj2QKrYU6U02UepgfqqLSmekq8AW++px7ZFdrKGDARit5G5UEBQlNh6ynawLgU/n6lHZxMNepmMccFbvfMNeaEcw Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On 27/5/26 23:43, Yonghong Song wrote: > > > On 5/25/26 7:20 PM, Hui Zhu wrote: >> From: Roman Gushchin [...] >> diff --git a/tools/lib/bpf/libbpf.map b/tools/lib/bpf/libbpf.map >> index dfed8d60af05..6105619b5ecf 100644 >> --- a/tools/lib/bpf/libbpf.map >> +++ b/tools/lib/bpf/libbpf.map >> @@ -454,6 +454,7 @@ LIBBPF_1.7.0 { >>           bpf_prog_assoc_struct_ops; >>           bpf_program__assoc_struct_ops; >>           btf__permute; >> +        bpf_map__attach_struct_ops_opts; > > Function bpf_map__attach_struct_ops_opts should be in > LIBBPF_1.8.0. > Pls also keep it in alphabet order. Thanks, Leon >>   } LIBBPF_1.6.0; >>     LIBBPF_1.8.0 { > > >