| Message ID | db5c792376cd0da372e2a6a7f2da3dcce97d151b.1788351089.git.rrobaina@redhat.com |
|---|---|
| State | New |
| Headers | show
Return-Path: <SRS0=LoHO=G2=vger.kernel.org=sparclinux+bounces-7435-patchwork-incoming=ozlabs.org@ozlabs.org> X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; dkim=pass (1024-bit key; unprotected) header.d=redhat.com header.i=@redhat.com header.a=rsa-sha256 header.s=mimecast20190719 header.b=ZVMJPzz6; dkim-atps=neutral Authentication-Results: legolas.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=ozlabs.org (client-ip=150.107.74.76; helo=mail.ozlabs.org; envelope-from=srs0=loho=g2=vger.kernel.org=sparclinux+bounces-7435-patchwork-incoming=ozlabs.org@ozlabs.org; receiver=patchwork.ozlabs.org) Received: from mail.ozlabs.org (gandalf.ozlabs.org [150.107.74.76]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange x25519) (No client certificate requested) by legolas.ozlabs.org (Postfix) with ESMTPS id 4hZmLJ2pdGz1xwg for <incoming@patchwork.ozlabs.org>; Thu, 03 Sep 2026 01:07:36 +1000 (AEST) Received: from mail.ozlabs.org (mail.ozlabs.org [IPv6:2404:9400:2221:ea00::3]) by gandalf.ozlabs.org (Postfix) with ESMTP id 4hZmLJ1ZtYz4wC8 for <incoming@patchwork.ozlabs.org>; Thu, 03 Sep 2026 01:07:36 +1000 (AEST) Received: by gandalf.ozlabs.org (Postfix) id 4hZmLJ1Wh7z4wBF; Thu, 03 Sep 2026 01:07:36 +1000 (AEST) Delivered-To: patchwork-incoming@ozlabs.org Authentication-Results: gandalf.ozlabs.org; arc=pass smtp.remote-ip="2600:3c0a:e001:db::12fc:5321" arc.chain=subspace.kernel.org ARC-Seal: i=2; a=rsa-sha256; d=ozlabs.org; s=201707; t=1788361656; cv=pass; b=yJw/FdHySDqdo9tJscDsC/oDD7lfBqeJTqC3a647wC1D080JTU548taQNdZftwpGCgnqmpNA3hSJoznSHe3+GT+Uq8M+jdjplEab7NSQfxzSQ5sQjrbv/k53si+hA+jSVtNcV/Cb3+R6PcuLQTVHyEsb51OVU8tyw5PftSDF1eCa/QNLYktbOnL6io3l9E+jtvFQTQ/E9julb8RUm/avQ4VFPnZsY9c8BoQTfHZqJpzW8lZODMBpgI7aNSnY0p3uvycxz3GoNfN3Ac9LIk7f7ItjOnhYptkkoFgBtGIzOWsh8PFd19XkzbIw0xGbqXak0XmP5yZV29h9/IxW7b7s4A== ARC-Message-Signature: i=2; a=rsa-sha256; d=ozlabs.org; s=201707; t=1788361656; c=relaxed/relaxed; bh=ra0Ky6mXltAUt+LZScMYM+TpmdGUEEaSHVLD1V4U5Ys=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=rb4PmxjYPvclmSjO5527EeD+baK4ZnlPSK2SRHr9gzFidTifhubp9XPsrHhWAV1udILseuV/aN2Li6DTXR2hr/VFhZs/DfJ0ykQqsz6tvMWN0ZHIcw02/UxvwXGm76WafNad/b10YCA3h0gr7spjG+vXjubfIGBMdV60nBgm0DVUmxFOwQxGDPngjHqQLxFOLQ7lJC574sLwqlUX6r+QjmC3By8XlOHruEGyT2jLy0dINnDcjlNdCE+88j9VlUQwZmByqpUwMvAvOzjV/76m4RiwI5fZ71N3DIP2D8ZpMgif5XxaKFkZaIfYNxxp18pyc+ijY8eSGB6j5n0yCuJBLw== ARC-Authentication-Results: i=2; gandalf.ozlabs.org; dmarc=pass (p=quarantine dis=none) header.from=redhat.com; dkim=pass (1024-bit key; unprotected) header.d=redhat.com header.i=@redhat.com header.a=rsa-sha256 header.s=mimecast20190719 header.b=ZVMJPzz6; dkim-atps=neutral; spf=pass (client-ip=2600:3c0a:e001:db::12fc:5321; helo=sea.lore.kernel.org; envelope-from=sparclinux+bounces-7435-patchwork-incoming=ozlabs.org@vger.kernel.org; receiver=ozlabs.org) smtp.mailfrom=vger.kernel.org Authentication-Results: gandalf.ozlabs.org; dmarc=pass (p=quarantine dis=none) header.from=redhat.com Authentication-Results: gandalf.ozlabs.org; dkim=pass (1024-bit key; unprotected) header.d=redhat.com header.i=@redhat.com header.a=rsa-sha256 header.s=mimecast20190719 header.b=ZVMJPzz6; dkim-atps=neutral Authentication-Results: gandalf.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=2600:3c0a:e001:db::12fc:5321; helo=sea.lore.kernel.org; envelope-from=sparclinux+bounces-7435-patchwork-incoming=ozlabs.org@vger.kernel.org; receiver=ozlabs.org) Received: from sea.lore.kernel.org (sea.lore.kernel.org [IPv6:2600:3c0a:e001:db::12fc:5321]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange x25519) (No client certificate requested) by gandalf.ozlabs.org (Postfix) with ESMTPS id 4hZmLD3zghz4wC8 for <patchwork-incoming@ozlabs.org>; Thu, 03 Sep 2026 01:07:32 +1000 (AEST) Received: from smtp.subspace.kernel.org (conduit.subspace.kernel.org [100.90.174.1]) by sea.lore.kernel.org (Postfix) with ESMTP id C3246E5F88 for <patchwork-incoming@ozlabs.org>; Wed, 2 Sep 2026 14:47:38 +0000 (UTC) Received: from localhost.localdomain (localhost.localdomain [127.0.0.1]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 3C2594A43E6; Wed, 2 Sep 2026 14:47:00 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="ZVMJPzz6" X-Original-To: sparclinux@vger.kernel.org Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.133.124]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 8197D4CCDEE for <sparclinux@vger.kernel.org>; Wed, 2 Sep 2026 14:46:58 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=170.10.133.124 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1788360420; cv=none; b=TixoO9cGAaE76wF279DwMOAzMOQ0oYSxJkHJZldArD1xFTmREIWBIrYRTNVAhHuNEo3ZKNxYrdjgKrsU9EzB6QdbLz6oWpZRC0Nuwy8xzw1oCf7XMRkqsmfHLbMnrnBCjghj9OItBn7jxJh1JRkMuFnMQsqZYIoe0pi4MfdTrzc= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1788360420; c=relaxed/simple; bh=qaNpQ47O+nMx6JKMW9SpqDFRpcNJ2e0ML7m7iqV9m5g=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=Ha67U8as6xo2yPr2JBRh6amAC5werlmPmJHHP4rA/+Fd+ZA+KrqIP3k9piTZi+RA7e3IIvoBOBRtPE1syvtdeesyNR4DbT/HvitWdXjJAwTxPZORG82IMMLWiHi+eXeBDCzpgpppnwI/8TRR4/hjvbnxYCn+hO/sF3KMdDaCSaI= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=redhat.com; spf=pass smtp.mailfrom=redhat.com; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b=ZVMJPzz6; arc=none smtp.client-ip=170.10.133.124 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=redhat.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=redhat.com DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1788360417; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=ra0Ky6mXltAUt+LZScMYM+TpmdGUEEaSHVLD1V4U5Ys=; b=ZVMJPzz6sMeVM4CTXaV3xFUHU+XMQ3POGENgkypnM48thGpM3LS+YAmxZxMOk34flHtNnn nzzbCbuE+rnHQCNR39gvmgWohEaZKsu96q1ilugqcGqGyRL1UeEgS3dBvlMKI7MpjB4kAp v2FSMVQW3hLlgkGzswchPvqw6gNvuiU= Received: from mx-prod-mc-01.mail-002.prod.us-west-2.aws.redhat.com (ec2-54-186-198-63.us-west-2.compute.amazonaws.com [54.186.198.63]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-626-kRo0eReMMROZVka9N9pl2w-1; Wed, 02 Sep 2026 10:46:53 -0400 X-MC-Unique: kRo0eReMMROZVka9N9pl2w-1 X-Mimecast-MFC-AGG-ID: kRo0eReMMROZVka9N9pl2w_1788360408 Received: from mx-prod-int-08.mail-002.prod.us-west-2.aws.redhat.com (mx-prod-int-08.mail-002.prod.us-west-2.aws.redhat.com [10.30.177.111]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mx-prod-mc-01.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTPS id 7D6671953976; Wed, 2 Sep 2026 14:46:47 +0000 (UTC) Received: from wsxc.redhat.com (unknown [10.96.134.11]) by mx-prod-int-08.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTP id B08421800642; Wed, 2 Sep 2026 14:46:35 +0000 (UTC) From: Ricardo Robaina <rrobaina@redhat.com> To: 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 Cc: 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, will@kernel.org, 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, Ricardo Robaina <rrobaina@redhat.com> Subject: [PATCH v2 12/13] um: pass pt_regs to audit_syscall_entry() Date: Wed, 2 Sep 2026 11:43:45 -0300 Message-ID: <db5c792376cd0da372e2a6a7f2da3dcce97d151b.1788351089.git.rrobaina@redhat.com> In-Reply-To: <cover.1788351089.git.rrobaina@redhat.com> References: <cover.1788351089.git.rrobaina@redhat.com> Precedence: bulk X-Mailing-List: sparclinux@vger.kernel.org List-Id: <sparclinux.vger.kernel.org> List-Subscribe: <mailto:sparclinux+subscribe@vger.kernel.org> List-Unsubscribe: <mailto:sparclinux+unsubscribe@vger.kernel.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Scanned-By: MIMEDefang 3.4.1 on 10.30.177.111 X-Spam-Status: No, score=2.3 required=5.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DMARC_PASS,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,RCVD_IN_SBL_CSS,SPF_HELO_NONE,SPF_PASS autolearn=disabled version=4.0.1 X-Spam-Level: ** X-Spam-Checker-Version: SpamAssassin 4.0.1 (2024-03-25) on gandalf.ozlabs.org |
| Series |
audit: log all six syscall arguments in the SYSCALL record
|
expand
|
diff --git a/arch/um/kernel/ptrace.c b/arch/um/kernel/ptrace.c index 7da0a5223aa6..bdc1b18bb342 100644 --- a/arch/um/kernel/ptrace.c +++ b/arch/um/kernel/ptrace.c @@ -123,11 +123,7 @@ static void send_sigtrap(struct uml_pt_regs *regs, int error_code) */ int syscall_trace_enter(struct pt_regs *regs) { - audit_syscall_entry(UPT_SYSCALL_NR(®s->regs), - UPT_SYSCALL_ARG1(®s->regs), - UPT_SYSCALL_ARG2(®s->regs), - UPT_SYSCALL_ARG3(®s->regs), - UPT_SYSCALL_ARG4(®s->regs)); + audit_syscall_entry(UPT_SYSCALL_NR(®s->regs), regs); if (test_thread_flag(TIF_SYSCALL_TRACEPOINT)) trace_sys_enter(regs, UPT_SYSCALL_NR(®s->regs));
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 <rrobaina@redhat.com> --- arch/um/kernel/ptrace.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-)