Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
arch/x86/kvm/../../../virt/kvm/pfncache.c __kvm_gpc_refresh() -> gpc_unmap()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | khva | 0,4096-u64max |
| NOSPEC | 0 | pfn | |
| NOSPEC | 0 | pfn | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 0 | pfn | 0-4503599627370494[c] |
| LOCK2 | _T->lock | ||
| HALF_LOCKED2 | &kvm->arch.xen.xen_lock | ||
| HALF_LOCKED2 | &kvm->srcu |
arch/x86/kvm/../../../virt/kvm/pfncache.c hva_to_pfn_retry() -> gpc_unmap()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | pfn | 0-4503599627370494 |
| PARAM_VALUE | 1 | khva | 1-u64max |
| CAPPED_DATA | 0 | pfn | 1 |
| CAPPED_DATA | 0 | pfn | 1 |
| DATA_SOURCE | 0 | pfn | r hva_to_pfn |
| DATA_SOURCE | 1 | khva | r gpc_map |
| NOSPEC | 0 | pfn | |
| NOSPEC | 0 | pfn | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 0 | pfn | 0-1099511889918[c] |
| LOCK2 | _T->lock | ||
| HALF_LOCKED2 | &kvm->arch.xen.xen_lock | ||
| HALF_LOCKED2 | &kvm->srcu |
arch/x86/kvm/../../../virt/kvm/pfncache.c kvm_gpc_deactivate() -> gpc_unmap()
| Type | Parameter | Key | Value |
|---|---|---|---|
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 0 | pfn | 0-4503599627370494[c] |
| LOCK2 | _T->lock | ||
| HALF_LOCKED2 | &kvm->arch.xen.xen_lock | ||
| HALF_LOCKED2 | &kvm->srcu | ||
| HALF_LOCKED2 | &vcpu->kvm->arch.xen.xen_lock | ||
| HALF_LOCKED2 | &vcpu->kvm->srcu | ||
| HALF_LOCKED2 | &vcpu->mutex |