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 41545C678D5 for ; Sat, 4 Mar 2023 21:09:43 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229457AbjCDVJl (ORCPT ); Sat, 4 Mar 2023 16:09:41 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:51608 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229445AbjCDVJl (ORCPT ); Sat, 4 Mar 2023 16:09:41 -0500 Received: from mail-ed1-x533.google.com (mail-ed1-x533.google.com [IPv6:2a00:1450:4864:20::533]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 13832F749 for ; Sat, 4 Mar 2023 13:09:40 -0800 (PST) Received: by mail-ed1-x533.google.com with SMTP id cy23so23567814edb.12 for ; Sat, 04 Mar 2023 13:09:40 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:date:from:from:to:cc:subject:date:message-id:reply-to; bh=D8nbD3YWgkL7DX+G36E0KV4xZhI7ZUjJcMoDDQRdXKM=; b=RlbUgGu9cJxt47xBOIx7uiwgAA8d7TtmPmkArBF2P/2kqLv7hbAy/+jVCxOQnyKoo9 L+dR16dnfaLxMwsUl+dGWvJpO2zoemrFu7UAEHrBiRqasqu4WVlpfZUVfPlhecGWKaB/ h8IL7Fv/JJWBNs7r9qxOcx+xXhZRjUKZBn2uwrF5ngCvKCAJwQo9OJ8yZknVScGehODP Ma6is3vTwJp3Mf8bBRyXAPGejOeHro899QPgAab1jxKCUxohP33I7dNVQpfYhy2h1p0t S3Jru7YrTO86X2YfIp69/P5Op9JS4Mz/EU7qIEkkxwWOaYH8nGuApJWtymdHRrzYyOtH 4wTQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:date:from:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=D8nbD3YWgkL7DX+G36E0KV4xZhI7ZUjJcMoDDQRdXKM=; b=C+Mwu6KXYB0dfzpSK35W4ebmngF1xncOrlXwLmHWE7cdfJJiHqAMw12fpc0e4bfl/i Y2c+kji5mX1yLZ26mVajqPiy+5L54Xda5j+PA4tBBLrSEGz3d417WF9FeCgLT3K2d9Xr PMbno3HdTe20OiuHLEkIvoe7jmf2Ywf+PxGoQbZvHmmLeZgY0nKzTtocnZKeVtM4RehA tL9RUMlEvE+/+ozltBVPQghJyxpTYWNmsysXj2J0xxxWzJ6eUGALF3nGBWk273ZUQklg CtchJXr4GDowWuzsjJ4+Zm+pwbz2f+H4Te3hdO0yLsIKJnZL35D6QXOWEx2hkuVFklbT 97FA== X-Gm-Message-State: AO0yUKX3HcUPf/cDZJJCAKe0ojjhAdnx+4aKBJHdkO5k5jTqKLNSXn6p guWohwIQjD3trCwNG9E+zqx2e5wpopM= X-Google-Smtp-Source: AK7set/8Vv4u3SfjDqhzeThhavPcx6I9bTvKBXt/UuRz+FZbahvTfn/cHQH1JjipqXyMBEAlD+tV0g== X-Received: by 2002:a05:6402:345b:b0:4ac:bd72:e7c5 with SMTP id l27-20020a056402345b00b004acbd72e7c5mr5822875edc.20.1677964178405; Sat, 04 Mar 2023 13:09:38 -0800 (PST) Received: from krava (ip-94-113-247-30.net.vodafone.cz. [94.113.247.30]) by smtp.gmail.com with ESMTPSA id i30-20020a50871e000000b004c44d00a3b5sm2830300edb.20.2023.03.04.13.09.37 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 04 Mar 2023 13:09:38 -0800 (PST) From: Jiri Olsa X-Google-Original-From: Jiri Olsa Date: Sat, 4 Mar 2023 22:09:35 +0100 To: Andrii Nakryiko Cc: bpf@vger.kernel.org, ast@kernel.org, daniel@iogearbox.net, kernel-team@fb.com, Tejun Heo Subject: Re: [PATCH bpf-next 16/17] selftests/bpf: add iterators tests Message-ID: References: <20230302235015.2044271-1-andrii@kernel.org> <20230302235015.2044271-17-andrii@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230302235015.2044271-17-andrii@kernel.org> Precedence: bulk List-ID: X-Mailing-List: bpf@vger.kernel.org On Thu, Mar 02, 2023 at 03:50:14PM -0800, Andrii Nakryiko wrote: SNIP > + > +SEC("raw_tp") > +__success > +int iter_pass_iter_ptr_to_subprog(const void *ctx) > +{ > + int arr1[16], arr2[32]; > + struct bpf_iter it; > + int n, sum1, sum2; > + > + MY_PID_GUARD(); > + > + /* fill arr1 */ > + n = ARRAY_SIZE(arr1); > + bpf_iter_num_new(&it, 0, n); > + fill(&it, arr1, n, 2); > + bpf_iter_num_destroy(&it); > + > + /* fill arr2 */ > + n = ARRAY_SIZE(arr2); > + bpf_iter_num_new(&it, 0, n); > + fill(&it, arr2, n, 10); > + bpf_iter_num_destroy(&it); > + > + /* sum arr1 */ > + n = ARRAY_SIZE(arr1); > + bpf_iter_num_new(&it, 0, n); > + sum1 = sum(&it, arr1, n); > + bpf_iter_num_destroy(&it); > + > + /* sum arr2 */ > + n = ARRAY_SIZE(arr2); > + bpf_iter_num_new(&it, 0, n); > + sum1 = sum(&it, arr2, n); > + bpf_iter_num_destroy(&it); > + > + bpf_printk("sum1=%d, sum2=%d", sum1, sum2); got to remove this to compile it, debug leftover? jirka > + > + return 0; > +} > + > +char _license[] SEC("license") = "GPL"; SNIP