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 X-Spam-Level: X-Spam-Status: No, score=-13.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham 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 5BCBCC433B4 for ; Thu, 13 May 2021 11:29:14 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 380B560E0B for ; Thu, 13 May 2021 11:29:14 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233342AbhEMLaV (ORCPT ); Thu, 13 May 2021 07:30:21 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:59282 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230460AbhEMLaP (ORCPT ); Thu, 13 May 2021 07:30:15 -0400 Received: from mail-pg1-x531.google.com (mail-pg1-x531.google.com [IPv6:2607:f8b0:4864:20::531]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 726DAC061574 for ; Thu, 13 May 2021 04:29:06 -0700 (PDT) Received: by mail-pg1-x531.google.com with SMTP id m37so21055907pgb.8 for ; Thu, 13 May 2021 04:29:06 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=3e5v4xpnkSIXUPVBTFRMeaXzgMFdRaxBbtf5FiuvHJU=; b=HyYqjMT/ljXc7hZMpSLyjtsuNGZh2jsqXON7U/nS3LDGimuUjB8l2mSo7bMMaTe4va llgxNKJh/PwhA1G3VjY7n+os3OmHmpeTcMq+pitxRBd1CYUHxqq0UGmfYUe/iis22ukZ 43p4DISxlRUntQ0DX41UZJSYeuOROkKldMST//mvE9s8h08cLBwFtYW8iL0U/UeBjBJ2 t/HP0JIwwNtYnav1RXVXfqjC5Jgy1yGqPudWNK+YRFPL8j/I2nx98ErizyPEOt/lONJW W067NZeE/1ffUQKOpbPmbqAJVQ970kFuONwUCuE172cfcHlTTlKZKpwpUg8n9IQ4ponI Szlw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=3e5v4xpnkSIXUPVBTFRMeaXzgMFdRaxBbtf5FiuvHJU=; b=ZGvYTk8C7rChzLm9EvhY3scuMTAlvJVEYcbAxGuf982QEhavDt4FjtxGmMg/1F9rqy F3ko8/yMVaCRqodftB11WuJg1IFs7RSrIkAC96sdgo+G2t7XiHUw95Uy/3zdECH4pGOW RCBVX3RJRmudSByYjUu/7Yom7cjpo/0JSc5kmEG6NeZxs5qkHSd41fdcRnicVem8Bh9K QF1ZKYodIFpN8i7Fgx5yrvRuu8WkCCB7o7TAgxOKO7St45kr7MW3uOIf2tjZH/wYggUU 0Dsizo9HkSWPazZIINXr9OHDVODWdnIZ1nvNwG6FAsVuo0za/rwtFe8rDM3OvuGfJ3qg t0Ow== X-Gm-Message-State: AOAM531PGqmEw/Ufh2/iUGAOlI/5MMsbnXmEvFCdYMTeYOSPgRGBJ/6V 9uzefarewBMtZovbxY+YTT1Miw== X-Google-Smtp-Source: ABdhPJwXoqSbmvHmhg/EtteVGv0rfE1RDmx00kvLUmrUwmX+eFBzkQTr+WU74TcyMw7apb1YlpZ54g== X-Received: by 2002:a17:90a:bc0c:: with SMTP id w12mr4536221pjr.213.1620905345995; Thu, 13 May 2021 04:29:05 -0700 (PDT) Received: from localhost.localdomain ([223.236.157.188]) by smtp.gmail.com with ESMTPSA id p9sm6768807pjb.32.2021.05.13.04.29.02 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 13 May 2021 04:29:05 -0700 (PDT) From: Sumit Garg To: kgdb-bugreport@lists.sourceforge.net Cc: daniel.thompson@linaro.org, jason.wessel@windriver.com, dianders@chromium.org, rostedt@goodmis.org, mingo@redhat.com, linux-kernel@vger.kernel.org, Sumit Garg Subject: [PATCH v3 0/2] kdb code refactoring Date: Thu, 13 May 2021 16:58:40 +0530 Message-Id: <20210513112842.707103-1-sumit.garg@linaro.org> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Some more kdb code refactoring related to: - Removal of redundant kdb_register_flags(). - Simplification of kdb defcmd macro logic. Tested with kgdbtest on arm64, doesn't show any regressions. Changes in v3: - Split patch into 2 for ease of review. - Get rid of kdb_register_flags() completely via switching all user to register pre-allocated kdb commands. Changes in v2: - Define new structs: kdb_macro_t and kdb_macro_cmd_t instead of modifying existing kdb command struct and struct kdb_subcmd. - Reword commit message. Sumit Garg (2): kdb: Get rid of redundant kdb_register_flags() kdb: Simplify kdb_defcmd macro logic include/linux/kdb.h | 27 ++-- kernel/debug/kdb/kdb_main.c | 271 +++++++++++++-------------------- kernel/debug/kdb/kdb_private.h | 13 -- kernel/trace/trace_kdb.c | 12 +- samples/kdb/kdb_hello.c | 20 ++- 5 files changed, 141 insertions(+), 202 deletions(-) -- 2.25.1