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target-s390x: fix s390_cpu_initial_reset 

The s390_cpu_initial_reset function zeroes a big part of the CPU state
structure, including CPU_COMMON, and thus the QEMU TLB structure. As
they should not be initialized with zeroes only, we need to call the
tlb_flush to initialize it correctly.

Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
Signed-off-by: Alexander Graf <agraf@suse.de>
This commit is contained in:
Aurelien Jarno 2015-06-15 17:57:06 +02:00 committed by Alexander Graf
parent cc0d079d45
commit cbed0ba78f
1 changed files with 1 additions and 0 deletions
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target-s390x/cpu.c
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@ -131,6 +131,7 @@ static void s390_cpu_initial_reset(CPUState *s)
if (kvm_enabled()) {
kvm_s390_reset_vcpu(cpu);
}
tlb_flush(s, 1);
}
/* CPUClass:reset() */