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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 7DBB0C4332F for ; Fri, 21 Oct 2022 14:23:12 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230224AbiJUOXL (ORCPT ); Fri, 21 Oct 2022 10:23:11 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56240 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229920AbiJUOXK (ORCPT ); Fri, 21 Oct 2022 10:23:10 -0400 Received: from mail-wr1-x431.google.com (mail-wr1-x431.google.com [IPv6:2a00:1450:4864:20::431]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B90E5265C69; Fri, 21 Oct 2022 07:23:09 -0700 (PDT) Received: by mail-wr1-x431.google.com with SMTP id w18so5067142wro.7; Fri, 21 Oct 2022 07:23:09 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=baBFPORy5vTiQBkw0v7ixAwx96dk8TEMFwzUjX+Gapc=; b=WdhYzVd7LEsS8IqnR6jf/BILR/moekZtqdnzJ5CzWI9iff/fWzChKfVy94WyyX2zAB V7sJFn9aVqLlZK2zF1RjBgsrKxBmLyzN8ndWChHuJcPmAO6hfEgwU+i3cXNd+7HeUN1f VNJhDp94l3ItOsBzEbNaqnMD45ivSUgjE3kA5qsBJQ7UyZB+ls7kNUETu0lDIElYvTJh byN+FxPBkdGNWXwKBXorMtW2PHCWeI78MPb/xgjsqf5M8hTIaZXM52CgxatvGRTStM2A cd5yohuwYD95A8bw/8EUo9CLEoJpjeDIu2XVWwGKU55/6v5gn6biCOwwqIc7XqU+mrvj Pmtw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=baBFPORy5vTiQBkw0v7ixAwx96dk8TEMFwzUjX+Gapc=; b=7bIf40rVNRzLsteSmQRIojJ+i4+WcX0RHXc4RWn6vXEFJ6BLa0YL0fHnfz1zg/JvJw ny7tSswRhQFE4iFTzAgtsSsEobcwE2YgTPhYiJD7u2TW/PMYXF1oB3GVJKkobfmfU7I9 W1DpOJw5P8wkbawDMH1IFP6nez0i2icMPEGLveow8wL3k9ztndcAMxXSuvLaoFd3oY95 a/o9uwknxAW/1xpxpcYvlIhneEmLlyzbZg9k5k23zTpny8GCAif7jC5T/bxxbAk5qnoB +wkYModVEHciix9El8SvAvhKNN9k0KNl5ZtOL1vkohKXcx+43xEeIH1Ycuiu9JeBvquN y3pQ== X-Gm-Message-State: ACrzQf05UITkiLoJFQwwVudhp5X406zVtfVSRD1CSFSrut1ZlzkzDQD4 xKE8rIzzZX4SZ06XTUezB79ob3pjVsTvBQ== X-Google-Smtp-Source: AMsMyM5MyoKK2RrzwXAwQe5VLl9Ew2bhTLbTn0XqZv8kGOaAb9EKj8y+pXgxcb3yN648E64BjbyXuQ== X-Received: by 2002:a5d:4a06:0:b0:22e:3e36:d7e7 with SMTP id m6-20020a5d4a06000000b0022e3e36d7e7mr12876574wrq.410.1666362187727; Fri, 21 Oct 2022 07:23:07 -0700 (PDT) Received: from imac.fritz.box ([2a02:8010:60a0:0:cc4f:5367:93c1:b0d5]) by smtp.gmail.com with ESMTPSA id d9-20020a5d6dc9000000b002364c77bc96sm3180522wrz.33.2022.10.21.07.23.06 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 21 Oct 2022 07:23:07 -0700 (PDT) From: Donald Hunter To: bpf@vger.kernel.org, linux-doc@vger.kernel.org Cc: dave@dtucker.co.uk, Donald Hunter Subject: [PATCH bpf-next v8 0/1] Document BPF_MAP_TYPE_ARRAY Date: Fri, 21 Oct 2022 15:22:58 +0100 Message-Id: <20221021142259.18093-1-donald.hunter@gmail.com> X-Mailer: git-send-email 2.35.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: bpf@vger.kernel.org Add documentation for BPF_MAP_TYPE_ARRAY and BPF_MAP_TYPE_PERCPU_ARRAY variant, including kernel version introduced, usage and examples. v7->v8: - Fix alignment wording reported by Alexei Starovoitov - Avoid deprecated functions, reported by Alexei Starovoitov - Fix code sample formatting, reported by Alexei Starovoitov v6->v7: - Remove 2^32 reference and reword paragraph reported by Jiri Olsa and Daniel Borkmann v5->v6: - Rework sample code into individual snippets - Grammar mods suggested by Bagas Sanjaja v4->v5: - Use formatting consistent with *_TYPE_HASH docs - Dropped cgroup doc patch from this set - Fix grammar and typos reported by Bagas Sanjaya - Fix typo and version reported by Donald Hunter - Update examples to be libbpf v1 compatible v3->v4: - fix doctest failure due to missing newline v2->v3: - wrap text to 80 chars and add newline at end of file v1->v2: - point to selftests for functional examples - update examples to follow kernel style - add docs for BPF_F_MMAPABLE Dave Tucker (1): bpf, docs: document BPF_MAP_TYPE_ARRAY Documentation/bpf/map_array.rst | 243 ++++++++++++++++++++++++++++++++ 1 file changed, 243 insertions(+) create mode 100644 Documentation/bpf/map_array.rst -- 2.35.1