kvm-all: don't use stale dbg_data->cpu
The changes to run_on_cpu and friends mean that all helpers are passed
the CPUState of vCPU they are running on. The conversion missed the
field in commit e0eeb4a21a which
introduced bugs.
Reported-by: Claudio Imbrenda <imbrenda@linux.vnet.ibm.com>
Tested-by: Claudio Imbrenda <imbrenda@linux.vnet.ibm.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20161010154625.14881-1-alex.bennee@linaro.org>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
			
			
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			@ -2215,15 +2215,14 @@ int kvm_sw_breakpoints_active(CPUState *cpu)
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struct kvm_set_guest_debug_data {
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    struct kvm_guest_debug dbg;
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    CPUState *cpu;
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    int err;
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};
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static void kvm_invoke_set_guest_debug(CPUState *unused_cpu, void *data)
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static void kvm_invoke_set_guest_debug(CPUState *cpu, void *data)
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{
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    struct kvm_set_guest_debug_data *dbg_data = data;
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    dbg_data->err = kvm_vcpu_ioctl(dbg_data->cpu, KVM_SET_GUEST_DEBUG,
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    dbg_data->err = kvm_vcpu_ioctl(cpu, KVM_SET_GUEST_DEBUG,
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                                   &dbg_data->dbg);
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}
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