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 gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (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 C765FC3DA49 for ; Fri, 26 Jul 2024 14:17:54 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 97AFA10E9A3; Fri, 26 Jul 2024 14:17:54 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.b="XPZHow9+"; dkim-atps=neutral Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.14]) by gabe.freedesktop.org (Postfix) with ESMTPS id 5604110E9A2 for ; Fri, 26 Jul 2024 14:17:31 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1722003451; x=1753539451; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=ls7g6KKt3RJx75bW/gTpC8vGHXZUdco3NKBdrvULtJ0=; b=XPZHow9+tCqCW5fdIPQeoVZlhXB4Lg0F4kiJtxS87kmNXG+XjUDN4Wxq 2PcjBnL4WbctbyuNKvga5ZDottxOFUDXWlGwtpGEi7FHezVAnAZcHYi2l NA+fD3BPfqKzoS5uumCvWJnTKCA9bpI/P2Txy9nM3UJB5MbqbxRKhp1vS XoT2MWW3VYymwARnTbED5tjjq77NWLmDQrHFLrS5OwOD2bK3Su9pqqiAF NnICrAfqYEb44vmU9UTrklObEzSM1VYAbNOHne0c8tM6MRhQryFNCP3hv P/hip7Mbnu4WScf5gdaQijY9GQk5nstDZZE5bg/fC2Uh0AJW6i71vfoNe A==; X-CSE-ConnectionGUID: DYiL3gQvQ0e8A6ltUNiuhg== X-CSE-MsgGUID: se1qASzGQEeAey1am3UWjg== X-IronPort-AV: E=McAfee;i="6700,10204,11145"; a="23598747" X-IronPort-AV: E=Sophos;i="6.09,238,1716274800"; d="scan'208";a="23598747" Received: from fmviesa004.fm.intel.com ([10.60.135.144]) by orvoesa106.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 26 Jul 2024 07:17:22 -0700 X-CSE-ConnectionGUID: Uv+Z43fmSX++kxvXNCy3pA== X-CSE-MsgGUID: enTnRAVMQ8ufn9/Tnwd5GA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.09,238,1716274800"; d="scan'208";a="57861354" Received: from mkuoppal-desk.fi.intel.com ([10.237.72.193]) by fmviesa004-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 26 Jul 2024 07:17:20 -0700 From: Mika Kuoppala To: intel-xe@lists.freedesktop.org Cc: Mika Kuoppala , Lucas De Marchi , Andi Shyti , Maciej Patelczyk , Jonathan Cavitt Subject: [PATCH 04/21] kernel: export ptrace_may_access Date: Fri, 26 Jul 2024 17:08:01 +0300 Message-Id: <20240726140818.54304-5-mika.kuoppala@linux.intel.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20240726140818.54304-1-mika.kuoppala@linux.intel.com> References: <20240726140818.54304-1-mika.kuoppala@linux.intel.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-BeenThere: intel-xe@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel Xe graphics driver List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-xe-bounces@lists.freedesktop.org Sender: "Intel-xe" We need to export ptrace_may_access to be able to allow debugger connection to check for debuggee access and at the same time allow xe.ko module build. CC: Lucas De Marchi Signed-off-by: Mika Kuoppala CC: Andi Shyti CC: Maciej Patelczyk Signed-off-by: Jonathan Cavitt --- kernel/ptrace.c | 1 + 1 file changed, 1 insertion(+) diff --git a/kernel/ptrace.c b/kernel/ptrace.c index d5f89f9ef29f..86be1805ebd8 100644 --- a/kernel/ptrace.c +++ b/kernel/ptrace.c @@ -354,6 +354,7 @@ bool ptrace_may_access(struct task_struct *task, unsigned int mode) task_unlock(task); return !err; } +EXPORT_SYMBOL_GPL(ptrace_may_access); static int check_ptrace_options(unsigned long data) { -- 2.34.1