Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 3 files:
Smatch caller information:
arch/x86/kvm/xen.c kvm_xen_start_timer() -> get_kvmclock_ns()
| Type | Parameter | Key | Value |
|---|---|---|---|
| UNITS | 0 | kvm | unit_byte |
| HALF_LOCKED2 | &vcpu->mutex | ||
| HALF_LOCKED2 | 0 | &kvm->arch.xen.xen_lock | |
| HALF_LOCKED2 | 0 | &kvm->srcu |
arch/x86/kvm/xen.c kvm_xen_update_runstate() -> get_kvmclock_ns()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | kvm | 4096-ptr_max |
| PARAM_VALUE | 0 | kvm->arch.apicv_update_lock.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | kvm->arch.apicv_update_lock.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | kvm->srcu.srcu_ctrp | 4096-ptr_max |
| CAPPED_DATA | 0 | kvm | 1 |
| CAPPED_DATA | 0 | kvm->srcu.srcu_ctrp | 1 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | kvm->arch.cur_tsc_offset | 0-u64max |
| UNITS | 0 | kvm | unit_byte |
| LOCK2 | 0 | &kvm->srcu | |
| HALF_LOCKED2 | &v->mutex | ||
| HALF_LOCKED2 | &vcpu->mutex | ||
| HALF_LOCKED2 | 0 | &kvm->arch.xen.xen_lock | |
| TYPE_LOCK | (struct kvm)->srcu |
arch/x86/kvm/xen.c kvm_xen_vcpu_set_attr() -> get_kvmclock_ns()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | kvm | 4096-ptr_max |
| PARAM_VALUE | 0 | kvm->arch.kvmclock_update_rs.lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | kvm->arch.noncoherent_dma_count.counter | 0-1 |
| PARAM_VALUE | 0 | kvm->arch.xen.xen_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | kvm->arch.xen.xen_lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | kvm->arch.xen.xen_lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | kvm->arch.xen.xen_lock.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | kvm->arch.xen.xen_lock.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | kvm->arch.xen.xen_lock.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | kvm->srcu.srcu_ctrp | 4096-ptr_max |
| CAPPED_DATA | 0 | kvm->srcu.srcu_ctrp | 1 |
| CAPPED_DATA | 0 | kvm->srcu.srcu_reader_flavor | 1 |
| CAPPED_DATA | 0 | &kvm->arch.xen.xen_lock | 1 |
| UNITS | 0 | kvm | unit_byte |
| LOCK2 | &vcpu->mutex | ||
| LOCK2 | 0 | &kvm->arch.xen.xen_lock | |
| LOCK2 | 0 | &kvm->srcu | |
| TYPE_LOCK | (struct kvm)->srcu | ||
| TYPE_LOCK | (struct kvm_vcpu)->mutex | ||
| TYPE_LOCK | (struct kvm_xen)->xen_lock |
arch/x86/kvm/xen.c kvm_xen_vcpu_set_attr() -> get_kvmclock_ns()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | kvm | 4096-ptr_max |
| PARAM_VALUE | 0 | kvm->arch.kvmclock_update_rs.lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | kvm->arch.noncoherent_dma_count.counter | 0-1 |
| PARAM_VALUE | 0 | kvm->arch.xen.xen_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | kvm->arch.xen.xen_lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | kvm->arch.xen.xen_lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | kvm->arch.xen.xen_lock.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | kvm->arch.xen.xen_lock.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | kvm->arch.xen.xen_lock.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | kvm->srcu.srcu_ctrp | 4096-ptr_max |
| CAPPED_DATA | 0 | kvm->srcu.srcu_ctrp | 1 |
| CAPPED_DATA | 0 | kvm->srcu.srcu_reader_flavor | 1 |
| CAPPED_DATA | 0 | &kvm->arch.xen.xen_lock | 1 |
| UNITS | 0 | kvm | unit_byte |
| LOCK2 | &vcpu->mutex | ||
| LOCK2 | 0 | &kvm->arch.xen.xen_lock | |
| LOCK2 | 0 | &kvm->srcu | |
| TYPE_LOCK | (struct kvm)->srcu | ||
| TYPE_LOCK | (struct kvm_vcpu)->mutex | ||
| TYPE_LOCK | (struct kvm_xen)->xen_lock |
arch/x86/kvm/hyperv.c get_time_ref_counter() -> get_kvmclock_ns()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | kvm->arch.apicv_update_lock.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | kvm->arch.apicv_update_lock.first_waiter->type | 0-1 |
| DATA_SOURCE | 0 | kvm | $0 |
| PREEMPT_ADD | |||
| UNITS | 0 | kvm | unit_byte |
| HALF_LOCKED2 | &hv->hv_lock | ||
| HALF_LOCKED2 | &vcpu->kvm->srcu | ||
| HALF_LOCKED2 | &vcpu->mutex | ||
| HALF_LOCKED2 | 0 | &kvm->srcu |
arch/x86/kvm/x86.c kvm_get_wall_clock_epoch() -> get_kvmclock_ns()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | kvm | 4096-ptr_max |
| BUF_SIZE | 0 | kvm | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | kvm | s32min-(-1),1-s32max |
| DATA_SOURCE | 0 | kvm | $0 |
| USER_DATA | 0 | kvm->arch.xen.long_mode | 0-1 |
| UNITS | 0 | kvm | unit_byte |
| HALF_LOCKED2 | &gpc->lock | ||
| HALF_LOCKED2 | irq | ||
| HALF_LOCKED2 | 0 | &kvm->arch.xen.xen_lock | |
| HALF_LOCKED2 | 0 | &kvm->srcu |