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 X-Spam-Level: X-Spam-Status: No, score=-8.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING, SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 7EA10C4361B for ; Tue, 15 Dec 2020 10:51:48 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 314632220F for ; Tue, 15 Dec 2020 10:51:47 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728390AbgLOKvO (ORCPT ); Tue, 15 Dec 2020 05:51:14 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36600 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726176AbgLOKuY (ORCPT ); Tue, 15 Dec 2020 05:50:24 -0500 Received: from ozlabs.org (ozlabs.org [IPv6:2401:3900:2:1::2]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 58EB8C061248 for ; Tue, 15 Dec 2020 02:49:10 -0800 (PST) Received: by ozlabs.org (Postfix, from userid 1034) id 4CwFPJ1Fbhz9sTL; Tue, 15 Dec 2020 21:49:08 +1100 (AEDT) From: Michael Ellerman To: Tyrel Datwyler , mpe@ellerman.id.au Cc: linux-kernel@vger.kernel.org, linuxppc-dev@lists.ozlabs.org In-Reply-To: <20201208195434.8289-1-tyreld@linux.ibm.com> References: <20201208195434.8289-1-tyreld@linux.ibm.com> Subject: Re: [PATCH] powerpc/rtas: fix typo of ibm,open-errinjct in rtas filter Message-Id: <160802920722.504444.16567596066211679066.b4-ty@ellerman.id.au> Date: Tue, 15 Dec 2020 21:49:08 +1100 (AEDT) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, 8 Dec 2020 13:54:34 -0600, Tyrel Datwyler wrote: > Commit bd59380c5ba4 ("powerpc/rtas: Restrict RTAS requests from userspace") > introduced the following error when invoking the errinjct userspace > tool. > > [root@ltcalpine2-lp5 librtas]# errinjct open > [327884.071171] sys_rtas: RTAS call blocked - exploit attempt? > [327884.071186] sys_rtas: token=0x26, nargs=0 (called by errinjct) > errinjct: Could not open RTAS error injection facility > errinjct: librtas: open: Unexpected I/O error > > [...] Applied to powerpc/next. [1/1] powerpc/rtas: Fix typo of ibm,open-errinjct in RTAS filter https://git.kernel.org/powerpc/c/f10881a46f8914428110d110140a455c66bdf27b cheers