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 70BD9C61DD3 for ; Thu, 3 Sep 2026 08:22:32 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:In-Reply-To:Content-Type: MIME-Version:References:Message-ID:Subject:Cc:To:From:Date:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=sd6gEu45kL7QVkA3QJVyGVItKAS2nyT21y+/hoFhCyw=; b=aG7lLr/JORXaEnToPLHwyYdS4S fVEub4TMHgMDzi6IebOhsMKUsCon9eYrWIaTVPiB06OKuRxDTnBD4/mN+dPvZQ6cHDDsn0UcvGNaG ZVmvGwJHMd/hFsA/E6kN6XGb8vYdr/TDa1hbFdyEsI66ub/EWD99313268/WbA+1ukN52Wn47coS1 X2e96JJVUTTDCqS/GMbb+q4wKnEjin4qx20MI+oWbbcPJFFfBYbskS1VeNobq0d2fi9A8h+RGUtru fArjHxXzbgiyI5TQ//K1Td+2t71vU9Dj7PJdM8fjs8yhQiv37cGlFV0yaI8ubAOEmPds4TdjmEPk7 RqE3c4bQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1x22iI-0000000GmIn-0fxL; Thu, 03 Sep 2026 08:22:26 +0000 Received: from tor.source.kernel.org ([172.105.4.254]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1x22iH-0000000GmIa-1aoG; Thu, 03 Sep 2026 08:22:25 +0000 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) by tor.source.kernel.org (Postfix) with ESMTP id CB1E1601FB; Thu, 3 Sep 2026 08:22:24 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 3EF2F1F00A3A; Thu, 3 Sep 2026 08:22:17 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1788423744; bh=sd6gEu45kL7QVkA3QJVyGVItKAS2nyT21y+/hoFhCyw=; h=Date:From:To:Cc:Subject:References:In-Reply-To; b=Gq9cd/CTw4krLSlM6xfxyByPn+d9o9AHDucF1BZ0uIAQoLLXP39WKotfWt+0vaOQ2 nzQAl7UFgXIDhuCtbKhGZ2nkN0XaOElgOmruowZVAczze7sgMMBMDKCY5/qwCsA2c0 VFrIYsi+TpXhPCv2Diwq2ZCkVH7vfOEZ92b/obiZ2EFvXnWRD9/RVQdBDgIWwWzXtV yk2671K9lffJrRZ7mLsndIGYpdD6nZMEAsaNsvdbucN49dU6JsmXDkLhuZ9tu+FURd Z0mdSO4fmgk0AE6pEWzHv5TZ915nDk5byuw9kIqq75tr/yAM6xKWlHa9jkCXEGVb+6 f3W8Rp2Nt6rdw== Date: Thu, 3 Sep 2026 09:22:14 +0100 From: Will Deacon To: Ricardo Robaina Cc: audit@vger.kernel.org, linux-kernel@vger.kernel.org, linux-alpha@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-csky@vger.kernel.org, linux-mips@vger.kernel.org, linux-openrisc@vger.kernel.org, linux-parisc@vger.kernel.org, linux-sh@vger.kernel.org, sparclinux@vger.kernel.org, linux-um@lists.infradead.org, bpf@vger.kernel.org, paul@paul-moore.com, eparis@redhat.com, sgrubb@redhat.com, oleg@redhat.com, richard.henderson@linaro.org, mattst88@gmail.com, linmag7@gmail.com, linux@armlinux.org.uk, catalin.marinas@arm.com, guoren@kernel.org, monstr@monstr.eu, tsbogend@alpha.franken.de, jonas@southpole.se, stefan.kristiansson@saunalahti.fi, shorne@gmail.com, James.Bottomley@hansenpartnership.com, deller@gmx.de, ysato@users.sourceforge.jp, dalias@libc.org, glaubitz@physik.fu-berlin.de, davem@davemloft.net, andreas@gaisler.com, richard@nod.at, anton.ivanov@cambridgegreys.com, johannes@sipsolutions.net, chris@zankel.net, jcmvbkbc@gmail.com, tglx@kernel.org, peterz@infradead.org, luto@kernel.org Subject: Re: [PATCH v2 04/13] arm64: pass pt_regs to audit_syscall_entry() Message-ID: References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: 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 On Wed, Sep 02, 2026 at 11:43:37AM -0300, Ricardo Robaina wrote: > audit_syscall_entry() now takes a pointer to pt_regs and extracts > the syscall arguments itself via syscall_get_arguments(). Drop the > individual argument registers from the call and pass regs instead. > > Signed-off-by: Ricardo Robaina > --- > arch/arm64/kernel/ptrace.c | 3 +-- > 1 file changed, 1 insertion(+), 2 deletions(-) > > diff --git a/arch/arm64/kernel/ptrace.c b/arch/arm64/kernel/ptrace.c > index f743cbec1c3a..65532b2a8cd4 100644 > --- a/arch/arm64/kernel/ptrace.c > +++ b/arch/arm64/kernel/ptrace.c > @@ -2476,8 +2476,7 @@ int syscall_trace_enter(struct pt_regs *regs) > if (test_thread_flag(TIF_SYSCALL_TRACEPOINT)) > trace_sys_enter(regs, regs->syscallno); > > - audit_syscall_entry(regs->syscallno, regs->orig_x0, regs->regs[1], > - regs->regs[2], regs->regs[3]); > + audit_syscall_entry(regs->syscallno, regs); Acked-by: Will Deacon Thanks for doing this. Will