From f9d8f6673591f30028e281e8ff6d5790adc2de83 Mon Sep 17 00:00:00 2001
From: Paolo Bonzini <pbonzini@redhat.com>
Date: Fri, 19 Dec 2014 12:53:13 +0100
Subject: cpu: initialize cpu->exception_index on reset

This unbreaks linux-user (broken by e511b4d, cpu-exec: reset exception_index
correctly, 2014-11-26).

Reported-by: Eduardo Habkost <ehabkost@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Tested-by: Laurent Desnogues <laurent.desnogues@gmail.com>
Tested-by: Eduardo Habkost <ehabkost@redhat.com>
Message-id: 1418989994-17244-2-git-send-email-pbonzini@redhat.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
---
 qom/cpu.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'qom')

diff --git a/qom/cpu.c b/qom/cpu.c
index 79d22285f3..9c68fa4810 100644
--- a/qom/cpu.c
+++ b/qom/cpu.c
@@ -249,6 +249,7 @@ static void cpu_common_reset(CPUState *cpu)
     cpu->icount_extra = 0;
     cpu->icount_decr.u32 = 0;
     cpu->can_do_io = 0;
+    cpu->exception_index = -1;
     memset(cpu->tb_jmp_cache, 0, TB_JMP_CACHE_SIZE * sizeof(void *));
 }
 
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