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 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 C98D5E63FE6 for ; Sun, 5 Apr 2026 00:50:51 +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:Cc:To:In-Reply-To:References:Date: Message-Id:From:Subject:MIME-Version:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=rA2n/CO36lIdAwl81KiRwGhthe0vCvfagIWnaia61rQ=; b=rw3NZoXrxWG2OS dtF8800qzL8nrPs2ShgfXT49r6iUBF8BUBuIMUFQr6s9c7+5jNlg+G/0N6nb1a1cV7RqPAt6D5qi+ 3TurkinA13evbA0nmAr5oNzlT2VC3bPafz+2dNClICnrSp3Ye96Un6YMqT20eTXxGs5AapYoggwD+ NpPPboDaXnwxAbKBs4qWdmCf04JHdLrLqYevw0fWPJKtYeCfi4fIZHQvqyrrAA3d55+4wf2D6u4Bw XLAko8A+c3EsxYQ6avg6Oidttk1lE5L6BVvmC3Q7Wl5eGtj6aIGRz9Z1MrqkwCr5bxk7UINMWUXHt K05XhBNtSmugMEjpO7gw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1w9Bh9-00000003rHe-19ou; Sun, 05 Apr 2026 00:50:31 +0000 Received: from tor.source.kernel.org ([2600:3c04:e001:324:0:1991:8:25]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1w9Bh8-00000003rHT-1Ilu for linux-riscv@lists.infradead.org; Sun, 05 Apr 2026 00:50:30 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by tor.source.kernel.org (Postfix) with ESMTP id DABC260121; Sun, 5 Apr 2026 00:50:28 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 8B7CEC19421; Sun, 5 Apr 2026 00:50:28 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1775350228; bh=Y1CXJ7f+au3Zjz4W6Dd5ph3A520Nxdxgjuk367KbPuM=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=lDBL2BrL7NURr671xgWhfeipvESZ0a7hjZDB9clKkuXbn6pS3+YHLmH70LZbdWcvq Ugl2fnIckFkBMKPQTmY9L1CkQHuh2kRWxJ/86JGM4BvRNtw829MSiv022iPEhyHigy xBRSu7NaUXqzKXWbQrfW6PB861vR4EeXbf8z1rBdw5YpqQI1rc9qTdxaw/GrjXHr35 oCvkLswhev2xeoJVcR0g7290zZ6q9ZaY5ntnKjy+hC9VTA+JB99fWqVQxNtcfIFDam O42Yrfu/ZuJD0EYzn65O7AuKmQao6d39saayrLKJsooDtUxII/EiNpyHpDhpBsL0dX sjTAJunIDN+Fg== Received: from [10.30.226.235] (localhost [IPv6:::1]) by aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org (Postfix) with ESMTP id 3FC6E3809A1B; Sun, 5 Apr 2026 00:50:10 +0000 (UTC) MIME-Version: 1.0 Subject: Re: [PATCH 0/6] Restructure per-task CFI prctl() and ptrace interfaces From: patchwork-bot+linux-riscv@kernel.org Message-Id: <177535020904.1815399.7322753771351511383.git-patchwork-notify@kernel.org> Date: Sun, 05 Apr 2026 00:50:09 +0000 References: <177526680875.878386.16551569883089050686.stgit@seppa> In-Reply-To: <177526680875.878386.16551569883089050686.stgit@seppa> To: Paul Walmsley Cc: linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org, torvalds@linux-foundation.org, tglx@linutronix.de, peterz@infradead.org, broonie@kernel.org X-BeenThere: linux-riscv@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org Hello: This series was applied to riscv/linux.git (fixes) by Paul Walmsley : On Fri, 3 Apr 2026 19:40:56 -0600 you wrote: > Restructure the per-task CFI indirect branch landing pad prctl() > interface, as suggested by Linus [1]. In place of the current > approach, which follows the style of shadow stack control prctl()s > (PR_{GET,SET,LOCK}_SHADOW_STACK_STATUS), adopt the style of the > speculation control prctl() constants (PR_{GET,SET}_SPECULATION_CTRL). > > Then, to improve readability, expand "indir_br_lp", "lpad", and > related abbreviations in the interfaces, also as requested by Linus. > While here, expand "ss" in the shadow stack ptrace macros to "shadow > stack". > > [...] Here is the summary with links: - [1/6] riscv: ptrace: cfi: fix "PRACE" typo in uapi header https://git.kernel.org/riscv/c/a621d9cdc8d0 - [2/6] riscv: cfi: clear CFI lock status in start_thread() https://git.kernel.org/riscv/c/a6ede084c4b7 - [3/6] riscv: ptrace: expand "LP" references to "branch landing pads" in uapi headers https://git.kernel.org/riscv/c/ac4e61c730d7 - [4/6] prctl: rename branch landing pad implementation functions to be more explicit (no matching commit) - [5/6] riscv: ptrace: cfi: expand "SS" references to "shadow stack" in uapi headers (no matching commit) - [6/6] prctl: cfi: change the branch landing pad prctl()s to be more descriptive (no matching commit) You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv