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Defined in 1 files as a function:

Referenced in 4 files:

Smatch caller information:

arch/x86/events/intel/ds.c intel_pmu_disable_bts() -> get_debugctlmsr()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING

arch/x86/events/intel/ds.c intel_pmu_enable_bts() -> get_debugctlmsr()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING

arch/x86/kvm/x86.c vcpu_enter_guest() -> get_debugctlmsr()

Type Parameter Key Value
PREEMPT_ADD <- disables preempt
LOCK2 &vcpu->mutex
LOCK2 irq
TYPE_LOCK (struct kvm_vcpu)->mutex

arch/x86/events/intel/core.c intel_pmu_reset() -> get_debugctlmsr()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
LOCK2 flags
HALF_LOCKED2 &desc->request_mutex
HALF_LOCKED2 _T->lock
HALF_LOCKED2 flags

arch/x86/kernel/step.c set_task_blockstep() -> get_debugctlmsr()

Type Parameter Key Value
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
LOCK2 irq