From patchwork Fri Dec 18 18:50:29 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jonathan Lemon X-Patchwork-Id: 11982787 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-8.7 required=3.0 tests=BAYES_00,DKIM_ADSP_CUSTOM_MED, FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 0DB47C35273 for ; Fri, 18 Dec 2020 18:51:28 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id B1E5023B77 for ; Fri, 18 Dec 2020 18:51:27 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727207AbgLRSvS convert rfc822-to-8bit (ORCPT ); Fri, 18 Dec 2020 13:51:18 -0500 Received: from mx0a-00082601.pphosted.com ([67.231.145.42]:1476 "EHLO mx0a-00082601.pphosted.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727268AbgLRSvS (ORCPT ); Fri, 18 Dec 2020 13:51:18 -0500 Received: from pps.filterd (m0109333.ppops.net [127.0.0.1]) by mx0a-00082601.pphosted.com (8.16.0.43/8.16.0.43) with SMTP id 0BIIjLxS001537 for ; Fri, 18 Dec 2020 10:50:37 -0800 Received: from maileast.thefacebook.com ([163.114.130.16]) by mx0a-00082601.pphosted.com with ESMTP id 35g83xqemm-3 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128 verify=NOT) for ; Fri, 18 Dec 2020 10:50:37 -0800 Received: from intmgw003.03.ash8.facebook.com (2620:10d:c0a8:1b::d) by mail.thefacebook.com (2620:10d:c0a8:82::e) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.1979.3; Fri, 18 Dec 2020 10:50:35 -0800 Received: by devvm2494.atn0.facebook.com (Postfix, from userid 172786) id AAB3459F2C82; Fri, 18 Dec 2020 10:50:32 -0800 (PST) From: Jonathan Lemon To: , , , , CC: Subject: [PATCH 0/3 v4 bpf-next] bpf: increment and use correct thread iterator Date: Fri, 18 Dec 2020 10:50:29 -0800 Message-ID: <20201218185032.2464558-1-jonathan.lemon@gmail.com> X-Mailer: git-send-email 2.24.1 MIME-Version: 1.0 X-FB-Internal: Safe X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.343,18.0.737 definitions=2020-12-18_12:2020-12-18,2020-12-18 signatures=0 X-Proofpoint-Spam-Details: rule=fb_default_notspam policy=fb_default score=0 priorityscore=1501 impostorscore=0 suspectscore=0 spamscore=0 clxscore=1034 adultscore=0 malwarescore=0 lowpriorityscore=0 phishscore=0 mlxlogscore=592 mlxscore=0 bulkscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2009150000 definitions=main-2012180127 X-FB-Internal: deliver Precedence: bulk List-ID: X-Mailing-List: bpf@vger.kernel.org X-Patchwork-Delegate: bpf@iogearbox.net From: Jonathan Lemon v3->v4: Split commit into separate patches. v2->v3: Add splat to commitlog descriptions v1->v2 Use Fixes: shas from correct tree Jonathan Lemon (3): bpf: save correct stopping point in file seq iteration. bpf: Use thread_group_leader() bpf: optimize task iteration kernel/bpf/task_iter.c | 10 ++++++---- 1 file changed, 6 insertions(+), 4 deletions(-)