From mboxrd@z Thu Jan 1 00:00:00 1970 From: Richard Weinberger Subject: [PATCH 14/20] blackfin: Do not call try_to_freeze() in do_signal() Date: Sat, 26 May 2012 00:04:30 +0200 Message-ID: <1337983476-22081-14-git-send-email-richard@nod.at> References: <1337983476-22081-1-git-send-email-richard@nod.at> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1337983476-22081-1-git-send-email-richard-/L3Ra7n9ekc@public.gmane.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: uclinux-dist-devel-bounces-ZG0+EudsQA8dtHy/vicBwGD2FQJk+8+b@public.gmane.org Errors-To: uclinux-dist-devel-bounces-ZG0+EudsQA8dtHy/vicBwGD2FQJk+8+b@public.gmane.org To: linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org Cc: linux-arch-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, Richard Weinberger , uclinux-dist-devel-ZG0+EudsQA8dtHy/vicBwGD2FQJk+8+b@public.gmane.org List-Id: linux-arch.vger.kernel.org get_signal_to_deliver() already calls try_to_freeze(), there is no need to call it directly. Cc: Mike Frysinger Cc: uclinux-dist-devel-ZG0+EudsQA8dtHy/vicBwGD2FQJk+8+b@public.gmane.org Signed-off-by: Richard Weinberger --- arch/blackfin/kernel/signal.c | 5 ----- 1 files changed, 0 insertions(+), 5 deletions(-) diff --git a/arch/blackfin/kernel/signal.c b/arch/blackfin/kernel/signal.c index e5bbc1a..cea3873 100644 --- a/arch/blackfin/kernel/signal.c +++ b/arch/blackfin/kernel/signal.c @@ -10,7 +10,6 @@ #include #include #include -#include #include #include @@ -285,9 +284,6 @@ asmlinkage void do_signal(struct pt_regs *regs) current->thread.esp0 = (unsigned long)regs; - if (try_to_freeze()) - goto no_signal; - if (test_thread_flag(TIF_RESTORE_SIGMASK)) oldset = ¤t->saved_sigmask; else @@ -311,7 +307,6 @@ asmlinkage void do_signal(struct pt_regs *regs) return; } - no_signal: /* Did we come from a system call? */ if (regs->orig_p0 >= 0) /* Restart the system call - no handlers present */ -- 1.7.7.3 From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from a.ns.miles-group.at ([95.130.255.143]:47852 "EHLO radon.swed.at" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S934088Ab2EYWFF (ORCPT ); Fri, 25 May 2012 18:05:05 -0400 From: Richard Weinberger Subject: [PATCH 14/20] blackfin: Do not call try_to_freeze() in do_signal() Date: Sat, 26 May 2012 00:04:30 +0200 Message-ID: <1337983476-22081-14-git-send-email-richard@nod.at> In-Reply-To: <1337983476-22081-1-git-send-email-richard@nod.at> References: <1337983476-22081-1-git-send-email-richard@nod.at> Sender: linux-arch-owner@vger.kernel.org List-ID: To: linux-kernel@vger.kernel.org Cc: linux-arch@vger.kernel.org, Richard Weinberger , Mike Frysinger , uclinux-dist-devel@blackfin.uclinux.org Message-ID: <20120525220430.0x9jWJwy2W6SNSoXMwT6-KV8aTFhVktHrJpQ9tHFoW4@z> get_signal_to_deliver() already calls try_to_freeze(), there is no need to call it directly. Cc: Mike Frysinger Cc: uclinux-dist-devel@blackfin.uclinux.org Signed-off-by: Richard Weinberger --- arch/blackfin/kernel/signal.c | 5 ----- 1 files changed, 0 insertions(+), 5 deletions(-) diff --git a/arch/blackfin/kernel/signal.c b/arch/blackfin/kernel/signal.c index e5bbc1a..cea3873 100644 --- a/arch/blackfin/kernel/signal.c +++ b/arch/blackfin/kernel/signal.c @@ -10,7 +10,6 @@ #include #include #include -#include #include #include @@ -285,9 +284,6 @@ asmlinkage void do_signal(struct pt_regs *regs) current->thread.esp0 = (unsigned long)regs; - if (try_to_freeze()) - goto no_signal; - if (test_thread_flag(TIF_RESTORE_SIGMASK)) oldset = ¤t->saved_sigmask; else @@ -311,7 +307,6 @@ asmlinkage void do_signal(struct pt_regs *regs) return; } - no_signal: /* Did we come from a system call? */ if (regs->orig_p0 >= 0) /* Restart the system call - no handlers present */ -- 1.7.7.3