From patchwork Thu Oct 13 20:43:47 2011 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: David Miller X-Patchwork-Id: 119611 X-Patchwork-Delegate: davem@davemloft.net Return-Path: X-Original-To: patchwork-incoming@ozlabs.org Delivered-To: patchwork-incoming@ozlabs.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id F36B3B6F9A for ; Fri, 14 Oct 2011 07:43:50 +1100 (EST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752275Ab1JMUnu (ORCPT ); Thu, 13 Oct 2011 16:43:50 -0400 Received: from shards.monkeyblade.net ([198.137.202.13]:41349 "EHLO shards.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751768Ab1JMUnu (ORCPT ); Thu, 13 Oct 2011 16:43:50 -0400 Received: from localhost (nat-pool-rdu.redhat.com [66.187.233.202]) (authenticated bits=0) by shards.monkeyblade.net (8.14.4/8.14.4) with ESMTP id p9DKhl5Y022073 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Thu, 13 Oct 2011 13:43:48 -0700 Date: Thu, 13 Oct 2011 16:43:47 -0400 (EDT) Message-Id: <20111013.164347.1255892680974257303.davem@davemloft.net> To: sparclinux@vger.kernel.org CC: oleg@redhat.com, matt.fleming@intel.com Subject: [PATCH 2/2] sparc: Avoid calling sigprocmask() From: David Miller X-Mailer: Mew version 6.3 on Emacs 23.2 / Mule 6.0 (HANACHIRUSATO) Mime-Version: 1.0 X-Greylist: Sender succeeded SMTP AUTH, not delayed by milter-greylist-4.2.6 (shards.monkeyblade.net [198.137.202.13]); Thu, 13 Oct 2011 13:43:48 -0700 (PDT) Sender: sparclinux-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: sparclinux@vger.kernel.org Use set_current_blocked() instead. Signed-off-by: David S. Miller --- arch/sparc/kernel/signal32.c | 2 +- arch/sparc/kernel/signal_32.c | 2 +- arch/sparc/kernel/signal_64.c | 2 +- 3 files changed, 3 insertions(+), 3 deletions(-) diff --git a/arch/sparc/kernel/signal32.c b/arch/sparc/kernel/signal32.c index 3b3a3fc..2caa556 100644 --- a/arch/sparc/kernel/signal32.c +++ b/arch/sparc/kernel/signal32.c @@ -874,7 +874,7 @@ void do_signal32(sigset_t *oldset, struct pt_regs * regs, */ if (current_thread_info()->status & TS_RESTORE_SIGMASK) { current_thread_info()->status &= ~TS_RESTORE_SIGMASK; - sigprocmask(SIG_SETMASK, ¤t->saved_sigmask, NULL); + set_current_blocked(¤t->saved_sigmask); } } diff --git a/arch/sparc/kernel/signal_32.c b/arch/sparc/kernel/signal_32.c index 030087a..8ce247a 100644 --- a/arch/sparc/kernel/signal_32.c +++ b/arch/sparc/kernel/signal_32.c @@ -575,7 +575,7 @@ static void do_signal(struct pt_regs *regs, unsigned long orig_i0) */ if (test_thread_flag(TIF_RESTORE_SIGMASK)) { clear_thread_flag(TIF_RESTORE_SIGMASK); - sigprocmask(SIG_SETMASK, ¤t->saved_sigmask, NULL); + set_current_blocked(¤t->saved_sigmask); } } diff --git a/arch/sparc/kernel/signal_64.c b/arch/sparc/kernel/signal_64.c index f895c40..a2b8159 100644 --- a/arch/sparc/kernel/signal_64.c +++ b/arch/sparc/kernel/signal_64.c @@ -595,7 +595,7 @@ static void do_signal(struct pt_regs *regs, unsigned long orig_i0) */ if (current_thread_info()->status & TS_RESTORE_SIGMASK) { current_thread_info()->status &= ~TS_RESTORE_SIGMASK; - sigprocmask(SIG_SETMASK, ¤t->saved_sigmask, NULL); + set_current_blocked(¤t->saved_sigmask); } }