Documented in 1 files:
Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 2 files:
Smatch caller information:
drivers/pci/endpoint/pci-ep-cfs.c pci_epc_epf_link() -> pci_epc_notify_pending_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | epc | 4096-ptr_max |
| PARAM_VALUE | 0 | epc->list_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | epc->list_lock.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | epc->list_lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | epc->list_lock.first_waiter->task->blocked_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | epc->list_lock.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | epc->list_lock.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | epc->list_lock.first_waiter->task->blocked_lock.raw_lock.val.counter | s32min-s32max |
| PARAM_VALUE | 0 | epc->list_lock.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | epc->list_lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | epc->pci_epf.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | epc->pci_epf.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | epc->pci_epf.prev->next->next | 4096-ptr_max |
| PARAM_VALUE | 1 | epf | 4096-ptr_max |
| PARAM_VALUE | 1 | epf->dev.driver_data | 4096-ptr_max |
| PARAM_VALUE | 1 | epf->dev.driver_data->epf->epc->lock.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | epf->dev.driver_data->epf->epc->lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 1 | epf->dev.driver_data->epf->epc->lock.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 1 | epf->dev.driver_data->epf->epc->lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 1 | epf->dev.driver_data->epf->sec_epc->lock.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | epf->dev.driver_data->epf->sec_epc->lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 1 | epf->dev.driver_data->epf->sec_epc->lock.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 1 | epf->dev.driver_data->epf->sec_epc->lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 1 | epf->dev.driver_data->msix_table_offset | 128,5120 |
| PARAM_VALUE | 1 | epf->dev.driver_data->num_mws | 1-s32max |
| PARAM_VALUE | 1 | epf->dev.driver_data->test_reg_bar | 0-5 |
| PARAM_VALUE | 1 | epf->driver | 4096-ptr_max |
| PARAM_VALUE | 1 | epf->driver->owner | 0,4096-ptr_max |
| PARAM_VALUE | 1 | epf->driver->owner->refcnt.counter | 0-s32max |
| PARAM_VALUE | 1 | epf->driver->owner->state | 0-1,3-u32max |
| PARAM_VALUE | 1 | epf->epc | 4096-ptr_max |
| PARAM_VALUE | 1 | epf->epc->list_lock.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 1 | epf->epc->list_lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 1 | epf->epc->lock.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | epf->epc->lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 1 | epf->epc->lock.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 1 | epf->epc->lock.first_waiter->task->blocked_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | epf->func_no | 0-63 |
| PARAM_VALUE | 1 | epf->is_bound | 1 |
| PARAM_VALUE | 1 | epf->is_vf | 0 |
| PARAM_VALUE | 1 | epf->lock.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | epf->lock.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 1 | epf->lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 1 | epf->lock.first_waiter->task->blocked_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | epf->lock.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 1 | epf->lock.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 1 | epf->lock.first_waiter->task->blocked_lock.raw_lock.val.counter | s32min-s32max |
| PARAM_VALUE | 1 | epf->lock.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 1 | epf->lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 1 | epf->sec_epc | 4096-ptr_max |
| PARAM_VALUE | 1 | epf->sec_epc->list_lock.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 1 | epf->sec_epc->list_lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 1 | epf->sec_epc_func_no | 0-63 |
| PARAM_VALUE | 1 | *epf->dev.driver_data->reg_bar | (-4611686018427387904)-4611686018427387903 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &dir->i_rwsem | ||
| TYPE_LOCK | (struct inode)->i_rwsem |
drivers/pci/endpoint/pci-ep-cfs.c pci_primary_epc_epf_link() -> pci_epc_notify_pending_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | epc | 4096-ptr_max |
| PARAM_VALUE | 0 | epc->list_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | epc->list_lock.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | epc->list_lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | epc->list_lock.first_waiter->task->blocked_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | epc->list_lock.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | epc->list_lock.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | epc->list_lock.first_waiter->task->blocked_lock.raw_lock.val.counter | s32min-s32max |
| PARAM_VALUE | 0 | epc->list_lock.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | epc->list_lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | epc->pci_epf.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | epc->pci_epf.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | epc->pci_epf.prev->next->next | 4096-ptr_max |
| PARAM_VALUE | 1 | epf | 4096-ptr_max |
| PARAM_VALUE | 1 | epf->dev.driver_data | 4096-ptr_max |
| PARAM_VALUE | 1 | epf->dev.driver_data->epf->epc->lock.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | epf->dev.driver_data->epf->epc->lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 1 | epf->dev.driver_data->epf->epc->lock.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 1 | epf->dev.driver_data->epf->epc->lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 1 | epf->dev.driver_data->epf->sec_epc->lock.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | epf->dev.driver_data->epf->sec_epc->lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 1 | epf->dev.driver_data->epf->sec_epc->lock.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 1 | epf->dev.driver_data->epf->sec_epc->lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 1 | epf->dev.driver_data->msix_table_offset | 128,5120 |
| PARAM_VALUE | 1 | epf->dev.driver_data->num_mws | 1-s32max |
| PARAM_VALUE | 1 | epf->dev.driver_data->test_reg_bar | 0-5 |
| PARAM_VALUE | 1 | epf->driver | 4096-ptr_max |
| PARAM_VALUE | 1 | epf->driver->owner | 0,4096-ptr_max |
| PARAM_VALUE | 1 | epf->driver->owner->refcnt.counter | 0-s32max |
| PARAM_VALUE | 1 | epf->driver->owner->state | 0-1,3-u32max |
| PARAM_VALUE | 1 | epf->epc | 4096-ptr_max |
| PARAM_VALUE | 1 | epf->epc->list_lock.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 1 | epf->epc->list_lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 1 | epf->epc->lock.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | epf->epc->lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 1 | epf->epc->lock.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 1 | epf->epc->lock.first_waiter->task->blocked_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | epf->func_no | 0-63 |
| PARAM_VALUE | 1 | epf->is_bound | 1 |
| PARAM_VALUE | 1 | epf->is_vf | 0 |
| PARAM_VALUE | 1 | epf->lock.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | epf->lock.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 1 | epf->lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 1 | epf->lock.first_waiter->task->blocked_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | epf->lock.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 1 | epf->lock.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 1 | epf->lock.first_waiter->task->blocked_lock.raw_lock.val.counter | s32min-s32max |
| PARAM_VALUE | 1 | epf->lock.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 1 | epf->lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 1 | epf->sec_epc | 4096-ptr_max |
| PARAM_VALUE | 1 | epf->sec_epc->list_lock.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 1 | epf->sec_epc->list_lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 1 | epf->sec_epc_func_no | 0-63 |
| PARAM_VALUE | 1 | *epf->dev.driver_data->reg_bar | (-4611686018427387904)-4611686018427387903 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &dir->i_rwsem | ||
| TYPE_LOCK | (struct inode)->i_rwsem |
drivers/pci/endpoint/pci-ep-cfs.c pci_secondary_epc_epf_link() -> pci_epc_notify_pending_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | epc | 4096-ptr_max |
| PARAM_VALUE | 0 | epc->list_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | epc->list_lock.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | epc->list_lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | epc->list_lock.first_waiter->task->blocked_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | epc->list_lock.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | epc->list_lock.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | epc->list_lock.first_waiter->task->blocked_lock.raw_lock.val.counter | s32min-s32max |
| PARAM_VALUE | 0 | epc->list_lock.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | epc->list_lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | epc->pci_epf.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | epc->pci_epf.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | epc->pci_epf.prev->next->next | 4096-ptr_max |
| PARAM_VALUE | 1 | epf | 4096-ptr_max |
| PARAM_VALUE | 1 | epf->dev.driver_data | 4096-ptr_max |
| PARAM_VALUE | 1 | epf->dev.driver_data->epf->epc->lock.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | epf->dev.driver_data->epf->epc->lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 1 | epf->dev.driver_data->epf->epc->lock.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 1 | epf->dev.driver_data->epf->epc->lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 1 | epf->dev.driver_data->epf->sec_epc->lock.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | epf->dev.driver_data->epf->sec_epc->lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 1 | epf->dev.driver_data->epf->sec_epc->lock.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 1 | epf->dev.driver_data->epf->sec_epc->lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 1 | epf->dev.driver_data->msix_table_offset | 128,5120 |
| PARAM_VALUE | 1 | epf->dev.driver_data->num_mws | 1-s32max |
| PARAM_VALUE | 1 | epf->dev.driver_data->test_reg_bar | 0-5 |
| PARAM_VALUE | 1 | epf->driver | 4096-ptr_max |
| PARAM_VALUE | 1 | epf->driver->owner | 0,4096-ptr_max |
| PARAM_VALUE | 1 | epf->driver->owner->refcnt.counter | 0-s32max |
| PARAM_VALUE | 1 | epf->driver->owner->state | 0-1,3-u32max |
| PARAM_VALUE | 1 | epf->epc | 4096-ptr_max |
| PARAM_VALUE | 1 | epf->epc->list_lock.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 1 | epf->epc->list_lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 1 | epf->epc->lock.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | epf->epc->lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 1 | epf->epc->lock.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 1 | epf->epc->lock.first_waiter->task->blocked_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | epf->func_no | 0-63 |
| PARAM_VALUE | 1 | epf->is_bound | 1 |
| PARAM_VALUE | 1 | epf->is_vf | 0 |
| PARAM_VALUE | 1 | epf->lock.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | epf->lock.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 1 | epf->lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 1 | epf->lock.first_waiter->task->blocked_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | epf->lock.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 1 | epf->lock.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 1 | epf->lock.first_waiter->task->blocked_lock.raw_lock.val.counter | s32min-s32max |
| PARAM_VALUE | 1 | epf->lock.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 1 | epf->lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 1 | epf->sec_epc | 4096-ptr_max |
| PARAM_VALUE | 1 | epf->sec_epc->list_lock.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 1 | epf->sec_epc->list_lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 1 | epf->sec_epc_func_no | 0-63 |
| PARAM_VALUE | 1 | *epf->dev.driver_data->reg_bar | (-4611686018427387904)-4611686018427387903 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &dir->i_rwsem | ||
| TYPE_LOCK | (struct inode)->i_rwsem |