Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
arch/x86/kernel/apic/vector.c vector_configure_legacy() -> clear_irq_vector()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | irqd | 4096-ptr_max |
| PARAM_VALUE | 0 | irqd->chip | 6022516482157621248 |
| PARAM_VALUE | 0 | irqd->chip_data | 4096-ptr_max |
| PARAM_VALUE | 0 | irqd->common | 4096-ptr_max |
| PARAM_VALUE | 0 | irqd->hwirq | 0 |
| BUF_SIZE | 0 | irqd | (-1),56 |
| BUF_SIZE | 0 | irqd | (-1),56 |
| BUF_SIZE | 0 | irqd->chip | 280 |
| BUF_SIZE | 0 | irqd->chip_data | 56 |
| CAPPED_DATA | 0 | irqd->domain | 1 |
| DATA_SOURCE | 0 | irqd | $1 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | flags | ||
| LOCK2 | global &vector_lock | ||
| HALF_LOCKED2 | &domain->root->mutex |
arch/x86/kernel/apic/vector.c x86_vector_deactivate() -> clear_irq_vector()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | irqd | 4096-ptr_max |
| PARAM_VALUE | 0 | irqd->domain->ops | 4096-ptr_max |
| PARAM_VALUE | 0 | irqd->domain->ops->deactivate | 1-u64max |
| BUF_SIZE | 0 | irqd | (-1),56 |
| BUF_SIZE | 0 | irqd | (-1),56 |
| DATA_SOURCE | 0 | irqd | $1 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | flags | ||
| LOCK2 | global &vector_lock |
arch/x86/kernel/apic/vector.c x86_vector_free_irqs() -> clear_irq_vector()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | irqd | 4096-ptr_max |
| PARAM_VALUE | 0 | irqd->chip_data | 1-u64max |
| BUF_SIZE | 0 | irqd | (-1),56 |
| BUF_SIZE | 0 | irqd | (-1),56 |
| CAPPED_DATA | 0 | irqd->domain | 1 |
| DATA_SOURCE | 0 | irqd | r irq_domain_get_irq_data |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | flags | ||
| LOCK2 | global &vector_lock | ||
| HALF_LOCKED2 | &domain->root->mutex |