Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/pci/switch/switchtec.c switchtec_dev_ioctl() -> lock_mutex_and_test_alive()
| Type | Parameter | Key | Value |
|---|
drivers/pci/switch/switchtec.c switchtec_dev_poll() -> lock_mutex_and_test_alive()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | stdev->event_wq.head.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | stdev->event_wq.head.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | stdev->event_wq.head.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | stdev->event_wq.head.prev->next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | stdev->event_wq.lock.rlock.dep_map->name | 0-255 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &kvm->irq_srcu | ||
| HALF_LOCKED2 | &of->mutex | ||
| HALF_LOCKED2 | &vm->irqfds_lock | ||
| HALF_LOCKED2 | global &irqfds_srcu |
drivers/pci/switch/switchtec.c switchtec_dev_read() -> lock_mutex_and_test_alive()
| Type | Parameter | Key | Value |
|---|
drivers/pci/switch/switchtec.c switchtec_dev_read() -> lock_mutex_and_test_alive()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | stdev | 4096-ptr_max |
| PARAM_VALUE | 0 | stdev->alive | 1 |
| PARAM_VALUE | 0 | stdev->mrpc_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | stdev->mrpc_mutex.first_waiter | 0,4096-5159360019465732095,5159360019465732097-ptr_max |
| PARAM_VALUE | 0 | stdev->mrpc_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | stdev->mrpc_mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | stdev->mrpc_mutex.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | stdev->mrpc_mutex.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | stdev->mrpc_mutex.wait_lock.owner_cpu | u32max |
| CAPPED_DATA | 0 | &stdev->mrpc_mutex | 1 |
drivers/pci/switch/switchtec.c switchtec_dev_write() -> lock_mutex_and_test_alive()
| Type | Parameter | Key | Value |
|---|