Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
arch/x86/kvm/mmu/tdp_mmu.c kvm_tdp_mmu_age_spte() -> is_mirror_sptep()
| Type | Parameter | Key | Value |
|---|---|---|---|
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | rcu_read | ||
| HALF_LOCKED2 | &kvm->mmu_lock | ||
| HALF_LOCKED2 | &kvm->slots_lock | ||
| HALF_LOCKED2 | &kvm->srcu | ||
| HALF_LOCKED2 | global &srcu |
arch/x86/kvm/mmu/tdp_mmu.c kvm_tdp_mmu_map() -> is_mirror_sptep()
| Type | Parameter | Key | Value |
|---|---|---|---|
| CAPPED_DATA | 0 | sptep | 1 |
| PREEMPT_ADD | |||
| LOCK2 | rcu_read | ||
| HALF_LOCKED2 | &file->f_mapping->invalidate_lock | ||
| HALF_LOCKED2 | &vcpu->kvm->mmu_lock | ||
| HALF_LOCKED2 | _T->lock |
arch/x86/kvm/mmu/tdp_mmu.c tdp_mmu_set_spte_atomic() -> is_mirror_sptep()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_COMPARE | 0 | sptep | == $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | rcu_read | ||
| HALF_LOCKED2 | &kvm->mmu_lock | ||
| HALF_LOCKED2 | &kvm->srcu |
arch/x86/kvm/mmu/tdp_mmu.c tdp_mmu_set_spte_atomic() -> is_mirror_sptep()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sptep | 4096-ptr_max |
| PARAM_COMPARE | 0 | sptep | == $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | rcu_read | ||
| HALF_LOCKED2 | &kvm->mmu_lock | ||
| HALF_LOCKED2 | &kvm->srcu |