Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758625AbYH0Nyj (ORCPT ); Wed, 27 Aug 2008 09:54:39 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1757289AbYH0NtZ (ORCPT ); Wed, 27 Aug 2008 09:49:25 -0400 Received: from mx1.redhat.com ([66.187.233.31]:49225 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757278AbYH0NtX (ORCPT ); Wed, 27 Aug 2008 09:49:23 -0400 Organization: Red Hat UK Ltd. Registered Address: Red Hat UK Ltd, Amberley Place, 107-111 Peascod Street, Windsor, Berkshire, SI4 1TE, United Kingdom. Registered in England and Wales under Company Registration No. 3798903 From: David Howells Subject: [PATCH 03/59] CRED: Wrap task credential accesses in the PA-RISC arch To: linux-kernel@vger.kernel.org Cc: linux-security-module@vger.kernel.org, David Howells , Serge Hallyn , Kyle McMartin , Matthew Wilcox , Grant Grundler , linux-parisc@vger.kernel.org Date: Wed, 27 Aug 2008 14:45:57 +0100 Message-ID: <20080827134557.19980.40787.stgit@warthog.procyon.org.uk> In-Reply-To: <20080827134541.19980.61042.stgit@warthog.procyon.org.uk> References: <20080827134541.19980.61042.stgit@warthog.procyon.org.uk> User-Agent: StGIT/0.14.3 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1436 Lines: 41 Wrap access to task credentials so that they can be separated more easily from the task_struct during the introduction of COW creds. Change most current->(|e|s|fs)[ug]id to current_(|e|s|fs)[ug]id(). Change some task->e?[ug]id to task_e?[ug]id(). In some places it makes more sense to use RCU directly rather than a convenient wrapper; these will be addressed by later patches. Signed-off-by: David Howells Reviewed-by: James Morris Acked-by: Serge Hallyn Cc: Kyle McMartin Cc: Matthew Wilcox Cc: Grant Grundler Cc: linux-parisc@vger.kernel.org --- arch/parisc/kernel/signal.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/arch/parisc/kernel/signal.c b/arch/parisc/kernel/signal.c index 06213d1..f825442 100644 --- a/arch/parisc/kernel/signal.c +++ b/arch/parisc/kernel/signal.c @@ -182,7 +182,7 @@ give_sigsegv: si.si_errno = 0; si.si_code = SI_KERNEL; si.si_pid = task_pid_vnr(current); - si.si_uid = current->uid; + si.si_uid = current_uid(); si.si_addr = &frame->uc; force_sig_info(SIGSEGV, &si, current); return; -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/