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From af094f1013e71a07c4a747b569f206d560a37bcd Mon Sep 17 00:00:00 2001
From: Thomas Gleixner <tglx@linutronix.de>
Date: Sat, 16 Jul 2011 16:27:13 +0200
Subject: [PATCH 009/254] arm-enable-interrupts-in-signal-code.patch
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---
arch/arm/kernel/signal.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/arch/arm/kernel/signal.c b/arch/arm/kernel/signal.c
index d68d1b6..13db45b 100644
--- a/arch/arm/kernel/signal.c
+++ b/arch/arm/kernel/signal.c
@@ -617,6 +617,9 @@ static void do_signal(struct pt_regs *regs, int syscall)
if (!user_mode(regs))
return;
+ local_irq_enable();
+ preempt_check_resched();
+
/*
* If we were from a system call, check for system call restarting...
*/
--
1.7.10.4
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