Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
arch/x86/kvm/irq.c kvm_arch_irq_bypass_add_producer() -> kvm_pi_update_irte()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | irqfd | 4096-ptr_max |
| PARAM_VALUE | 0 | irqfd->irq_entry.type | 2 |
| PARAM_VALUE | 0 | irqfd->kvm->irqfds.lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | irqfd->producer | 4096-ptr_max |
| PARAM_VALUE | 1 | entry | 4096-ptr_max |
| PARAM_VALUE | 1 | entry->type | 2 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &kvm->irqfds.lock | ||
| LOCK2 | _T->lock | ||
| LOCK2 | irq | ||
| HALF_LOCKED2 | &kvm->irq_srcu | ||
| TYPE_LOCK | (struct kvm)->irqfds.lock |
arch/x86/kvm/irq.c kvm_arch_irq_bypass_del_producer() -> kvm_pi_update_irte()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | irqfd | 4096-ptr_max |
| PARAM_VALUE | 0 | irqfd->kvm->irqfds.lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | entry | 0 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &kvm->irqfds.lock | ||
| LOCK2 | _T->lock | ||
| LOCK2 | irq | ||
| TYPE_LOCK | (struct kvm)->irqfds.lock |
arch/x86/kvm/irq.c kvm_arch_update_irqfd_routing() -> kvm_pi_update_irte()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | irqfd | 4096-ptr_max |
| PARAM_VALUE | 0 | irqfd->producer | 1-u64max |
| PARAM_VALUE | 1 | entry | 4096-ptr_max |
| PARAM_VALUE | 1 | entry->type | 0 |
| DATA_SOURCE | 0 | irqfd | $0 |
| DATA_SOURCE | 1 | entry | $2 |
| PREEMPT_ADD | |||
| NOCHECK_CALL | |||
| LOCK2 | &kvm->irq_lock | ||
| LOCK2 | &kvm->irqfds.lock | ||
| LOCK2 | irq | ||
| HALF_LOCKED2 | &kvm->lock | ||
| TYPE_LOCK | (struct kvm)->irq_lock | ||
| TYPE_LOCK | (struct kvm)->irqfds.lock |