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[23.128.96.32]) by mx.google.com with ESMTPS id b8-20020a170902d50800b001c4248c3f8bsi6261865plg.559.2023.10.23.04.23.27 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 23 Oct 2023 04:23:27 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.32 as permitted sender) client-ip=23.128.96.32; Authentication-Results: mx.google.com; dkim=pass header.i=@bytedance.com header.s=google header.b=MaK8FcAl; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.32 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=QUARANTINE sp=QUARANTINE dis=NONE) header.from=bytedance.com Received: from out1.vger.email (depot.vger.email [IPv6:2620:137:e000::3:0]) by agentk.vger.email (Postfix) with ESMTP id 3E4E68054B40; Mon, 23 Oct 2023 04:23:25 -0700 (PDT) X-Virus-Status: Clean X-Virus-Scanned: clamav-milter 0.103.10 at agentk.vger.email Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233891AbjJWLXG (ORCPT + 27 others); Mon, 23 Oct 2023 07:23:06 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38360 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233876AbjJWLXA (ORCPT ); Mon, 23 Oct 2023 07:23:00 -0400 Received: from mail-pg1-x532.google.com (mail-pg1-x532.google.com [IPv6:2607:f8b0:4864:20::532]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id F242210CA for ; Mon, 23 Oct 2023 04:22:56 -0700 (PDT) Received: by mail-pg1-x532.google.com with SMTP id 41be03b00d2f7-5b5354da665so1502884a12.2 for ; Mon, 23 Oct 2023 04:22:56 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bytedance.com; s=google; t=1698060176; x=1698664976; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=/dRh+rfLET0p9qdBskbivIY2crf8jG9hQg8expagdDw=; b=MaK8FcAllO/jg62yqYX8ZrcpoNfIqqVR7TLf6DvhPwEhNf4Az9KHRjIipfXQ/Yg3QA a0L4PmuqwNL5NECFfO6FwB1NQE/nR5ybTtGaECzPunY3kIv+LuFWeUfP68gkTHDol1MP fqxRLBbXKQwR0Id2k0m76EkCgEdvVHZ8mLu4/LLhAKgxLx9+UXt/THte1NJ3IAeIXiaC YYN3enYtspXyHKvHi8gnI/TEtDHKwEWVSwG52zskDmzS76GVfsKdJNvnLSPSZpGCFNtN 67YI76QhTfbmQyqAaIiov13gJbeallJWDrmYiLc/kPu9DU+tsyoFl+HVuTxxffhMVVu/ uzuQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1698060176; x=1698664976; 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=/dRh+rfLET0p9qdBskbivIY2crf8jG9hQg8expagdDw=; b=lM589BOlOsF03pg9Xj/pjI/t5edHyfHpgY7VIcRK6g/TZLqVAijt6U0aYKWAzfqe2O GQ/78N9bbTeYZl7wIXrnp1Jj2TgUnFLVThH62y8FsHMrrO87tzMRKOkLy1CIgLG+KoU1 B5wk3jh1ZMerA6V9Remf6OEw5+dOZ0vVkwGY8NqiyVxx7T31u6t4aWQpqv2g+vZ5RDcc GH916Ui+ES8xWdVFtU6/eGc9yYC4GyJacqgJL3CXdfGeAdlbKwWok8y9HCwaoWhy20ax mhg+H6A7U7tJouelTt4xtqdYLpgyqVPek6eh9nK2DvouSSDgri8Nda53ks9nBdNg+ngO 1W6g== X-Gm-Message-State: AOJu0YzYJBRC7AGJ6SvTvBRrmVpsGtVY2Ss9A3r63fP6O/0eRCX5hs4C U4dK0HozIvPXQGSG2vOdEMgeVA== X-Received: by 2002:a17:90b:1490:b0:27c:edd5:6137 with SMTP id js16-20020a17090b149000b0027cedd56137mr6387590pjb.25.1698060176247; Mon, 23 Oct 2023 04:22:56 -0700 (PDT) Received: from devz1.bytedance.net ([203.208.167.147]) by smtp.gmail.com with ESMTPSA id 25-20020a17090a031900b0026b3a86b0d5sm6048439pje.33.2023.10.23.04.22.51 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 23 Oct 2023 04:22:55 -0700 (PDT) From: "wuqiang.matt" To: linux-trace-kernel@vger.kernel.org, mhiramat@kernel.org, davem@davemloft.net, anil.s.keshavamurthy@intel.com, naveen.n.rao@linux.ibm.com, rostedt@goodmis.org, peterz@infradead.org, akpm@linux-foundation.org, sander@svanheule.net, ebiggers@google.com, dan.j.williams@intel.com, jpoimboe@kernel.org Cc: linux-kernel@vger.kernel.org, lkp@intel.com, mattwu@163.com, "wuqiang.matt" Subject: [PATCH v1] kprobes: unused header files removed Date: Mon, 23 Oct 2023 19:22:45 +0800 Message-Id: <20231023112245.6112-1-wuqiang.matt@bytedance.com> X-Mailer: git-send-email 2.40.1 MIME-Version: 1.0 X-Spam-Status: No, score=-0.8 required=5.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on agentk.vger.email Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-Greylist: Sender passed SPF test, not delayed by milter-greylist-4.6.4 (agentk.vger.email [0.0.0.0]); Mon, 23 Oct 2023 04:23:25 -0700 (PDT) X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1780545180758370204 X-GMAIL-MSGID: 1780545180758370204 As kernel test robot reported, lib/test_objpool.c (trace:probes/for-next) has linux/version.h included, but version.h is not used at all. Then more unused headers are found in test_objpool.c and rethook.c, and all of them should be removed. Reported-by: kernel test robot Closes: https://lore.kernel.org/oe-kbuild-all/202310191512.vvypKU5Z-lkp@intel.com/ Signed-off-by: wuqiang.matt Acked-by: Masami Hiramatsu (Google) --- kernel/trace/rethook.c | 2 -- lib/test_objpool.c | 6 ------ 2 files changed, 8 deletions(-) diff --git a/kernel/trace/rethook.c b/kernel/trace/rethook.c index 13c8e6773892..6fd7d4ecbbc6 100644 --- a/kernel/trace/rethook.c +++ b/kernel/trace/rethook.c @@ -8,8 +8,6 @@ #include #include #include -#include -#include /* Return hook list (shadow stack by list) */ diff --git a/lib/test_objpool.c b/lib/test_objpool.c index 98b5b37b6eea..a94078402138 100644 --- a/lib/test_objpool.c +++ b/lib/test_objpool.c @@ -6,21 +6,15 @@ * Copyright: wuqiang.matt@bytedance.com */ -#include #include #include #include -#include -#include #include #include -#include -#include #include #include #include #include -#include #include #define OT_NR_MAX_BULK (16)