From patchwork Tue Aug 30 06:53:13 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Guo Ren X-Patchwork-Id: 12958823 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id A89C7ECAAA1 for ; Tue, 30 Aug 2022 06:54:55 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:Message-Id:Date:Subject:Cc :To:From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; bh=1j01MTOttgx7VyCCeeL/RD3cZdcguVd/4x0vvXXC8hA=; b=EbMypPTZjh53Ur O7JD+9Neq1ShJ23SlZ0k5zhsMGFvd4h1ISoIDJhlANacAAFUUXKhphf7kjPfFqAOhNhqEyRfMP08X PanXzrBhjYR7xY9sN3BnFXBDDbQ5t9PWTUWSz5vH2P1el+pXUis8MbfVFma1gLdcxqsMR7TPXPPpE u0rtEgL+ASB/8OZIa2UWsz/9DwakxUtWGRHZN+3J2YKicYLNbZpITRf9Y7T63fTSVGmy3YjFqq62s MlPLOk2Pc63hjh3Y744/KaKqcBWtmZatr26ommQDLWRkSh7tMSyO246Et4exGp+Xqc6+aEgBG/ytS Sk409MiowykQ98RsH37Q==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1oSv7z-00EZB9-69; Tue, 30 Aug 2022 06:53:39 +0000 Received: from ams.source.kernel.org ([2604:1380:4601:e00::1]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1oSv7u-00EZ86-M0; Tue, 30 Aug 2022 06:53:36 +0000 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id E95B3B816A3; Tue, 30 Aug 2022 06:53:31 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 14459C433D7; Tue, 30 Aug 2022 06:53:24 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1661842410; bh=WZxYgPjZxU7c0eL5H4bK4Uo9kDBByWGt0wFQ+gNBmEk=; h=From:To:Cc:Subject:Date:From; b=nufhHi0HplC5xFdh2kg+QheRPNhIBp5dtQjaCmd+6ZPvzj08VHR5xtZboL753P4ny ai0R0O+TF4TCzz2Br11U8QeePHhqlTcZ3h920Rhfjbwtzc38HBKb0TqxiLzkSZf/4G b2jyRtmeyHeBjipaSz1J1M0jHE91/z1Ha6ALWyZA+o9OMd9mgpcsYTf1RN5ZCWTAk1 XSzBPuOt0iojskPui2Stdz8tczdibVXbu5wVzb6EvkAbSJcv4vrQvW0t1wrlJVe7yp vImRZAIdL+vVqVqltFgWZrIPu3Vacn4cXi5FmD2j75nFwkYEivtVEZX7JOZ0Fsg9w3 /AQ8KMH3fteqA== From: guoren@kernel.org To: oleg@redhat.com, vgupta@kernel.org, linux@armlinux.org.uk, monstr@monstr.eu, dinguyen@kernel.org, palmer@dabbelt.com, davem@davemloft.net, arnd@arndb.de, shorne@gmail.com, guoren@kernel.org Cc: linux-arch@vger.kernel.org, linux-kernel@vger.kernel.org, linux-riscv@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-snps-arc@lists.infradead.org, sparclinux@vger.kernel.org, openrisc@lists.librecores.org, Guo Ren Subject: [PATCH 0/3] arch: ptrace: Cleanup ptrace_disable Date: Tue, 30 Aug 2022 02:53:13 -0400 Message-Id: <20220830065316.3924938-1-guoren@kernel.org> X-Mailer: git-send-email 2.36.1 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220829_235334_916244_2F5535E8 X-CRM114-Status: UNSURE ( 8.32 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org From: Guo Ren This series cleanup ptrace_disable() in arch/*. Some architectures are duplicate clearing SYSCALL TRACE. Guo Ren (3): riscv: ptrace: Remove duplicate operation openrisc: ptrace: Remove duplicate operation arch: ptrace: Cleanup ptrace_disable arch/arc/kernel/ptrace.c | 4 ---- arch/arm/kernel/ptrace.c | 8 -------- arch/microblaze/kernel/ptrace.c | 5 ----- arch/nios2/kernel/ptrace.c | 5 ----- arch/openrisc/kernel/ptrace.c | 1 - arch/riscv/kernel/ptrace.c | 5 ----- arch/sparc/kernel/ptrace_32.c | 10 ---------- arch/sparc/kernel/ptrace_64.c | 10 ---------- kernel/ptrace.c | 8 ++++++++ 9 files changed, 8 insertions(+), 48 deletions(-) Reviewed-by: Oleg Nesterov