Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/gpu/drm/drm_drv.c drm_dev_init() -> drm_minor_alloc()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->anon_inode | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->anon_inode->i_flags | 0,512-u32max |
| PARAM_VALUE | 0 | dev->anon_inode->i_ino | 1-u32max |
| PARAM_VALUE | 0 | dev->anon_inode->i_mapping | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->anon_inode->i_mode | 384 |
| PARAM_VALUE | 0 | dev->anon_inode->i_sb | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->anon_inode->i_state.__state | 112 |
| PARAM_VALUE | 0 | dev->client_sysrq_list.next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->client_sysrq_list.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->client_sysrq_list.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->client_sysrq_list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->client_sysrq_list.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->clientlist.next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->clientlist.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->clientlist.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->clientlist.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->clientlist.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->clientlist_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | dev->clientlist_mutex.first_waiter | 0 |
| PARAM_VALUE | 0 | dev->clientlist_mutex.magic | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->clientlist_mutex.osq.tail.counter | 0 |
| PARAM_VALUE | 0 | dev->clientlist_mutex.owner.counter | 0 |
| PARAM_VALUE | 0 | dev->dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->driver | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->driver_features | u32max |
| PARAM_VALUE | 0 | dev->filelist.next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->filelist.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->filelist.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->filelist.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->filelist.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->filelist_internal.next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->filelist_internal.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->filelist_internal.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->filelist_internal.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->filelist_internal.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->filelist_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | dev->filelist_mutex.first_waiter | 0 |
| PARAM_VALUE | 0 | dev->filelist_mutex.magic | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->filelist_mutex.osq.tail.counter | 0 |
| PARAM_VALUE | 0 | dev->filelist_mutex.owner.counter | 0 |
| PARAM_VALUE | 0 | dev->gem_lru_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | dev->gem_lru_mutex.first_waiter | 0 |
| PARAM_VALUE | 0 | dev->gem_lru_mutex.magic | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->gem_lru_mutex.osq.tail.counter | 0 |
| PARAM_VALUE | 0 | dev->gem_lru_mutex.owner.counter | 0 |
| PARAM_VALUE | 0 | dev->managed.resources.next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->managed.resources.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->managed.resources.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->managed.resources.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->managed.resources.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->managed.resources.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->master_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | dev->master_mutex.first_waiter | 0 |
| PARAM_VALUE | 0 | dev->master_mutex.magic | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->master_mutex.osq.tail.counter | 0 |
| PARAM_VALUE | 0 | dev->master_mutex.owner.counter | 0 |
| PARAM_VALUE | 0 | dev->mode_config.panic_lock.magic | 3735899821 |
| PARAM_VALUE | 0 | dev->mode_config.panic_lock.owner | (-1) |
| PARAM_VALUE | 0 | dev->mode_config.panic_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | dev->ref.refcount.refs.counter | 1 |
| PARAM_VALUE | 0 | dev->vblank_event_list.next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->vblank_event_list.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->vblank_event_list.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->vblank_event_list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->vblank_event_list.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 1 | type | 32 |
| DATA_SOURCE | 0 | dev | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | global &component_mutex |
drivers/gpu/drm/drm_drv.c drm_dev_init() -> drm_minor_alloc()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->anon_inode | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->anon_inode->i_flags | 0,512-u32max |
| PARAM_VALUE | 0 | dev->anon_inode->i_ino | 1-u32max |
| PARAM_VALUE | 0 | dev->anon_inode->i_mapping | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->anon_inode->i_mode | 384 |
| PARAM_VALUE | 0 | dev->anon_inode->i_sb | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->anon_inode->i_state.__state | 112 |
| PARAM_VALUE | 0 | dev->client_sysrq_list.next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->client_sysrq_list.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->client_sysrq_list.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->client_sysrq_list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->client_sysrq_list.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->clientlist.next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->clientlist.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->clientlist.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->clientlist.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->clientlist.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->clientlist_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | dev->clientlist_mutex.first_waiter | 0 |
| PARAM_VALUE | 0 | dev->clientlist_mutex.magic | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->clientlist_mutex.osq.tail.counter | 0 |
| PARAM_VALUE | 0 | dev->clientlist_mutex.owner.counter | 0 |
| PARAM_VALUE | 0 | dev->dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->driver | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->driver_features | u32max |
| PARAM_VALUE | 0 | dev->filelist.next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->filelist.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->filelist.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->filelist.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->filelist.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->filelist_internal.next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->filelist_internal.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->filelist_internal.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->filelist_internal.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->filelist_internal.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->filelist_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | dev->filelist_mutex.first_waiter | 0 |
| PARAM_VALUE | 0 | dev->filelist_mutex.magic | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->filelist_mutex.osq.tail.counter | 0 |
| PARAM_VALUE | 0 | dev->filelist_mutex.owner.counter | 0 |
| PARAM_VALUE | 0 | dev->gem_lru_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | dev->gem_lru_mutex.first_waiter | 0 |
| PARAM_VALUE | 0 | dev->gem_lru_mutex.magic | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->gem_lru_mutex.osq.tail.counter | 0 |
| PARAM_VALUE | 0 | dev->gem_lru_mutex.owner.counter | 0 |
| PARAM_VALUE | 0 | dev->managed.resources.next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->managed.resources.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->managed.resources.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->managed.resources.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->managed.resources.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->managed.resources.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->master_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | dev->master_mutex.first_waiter | 0 |
| PARAM_VALUE | 0 | dev->master_mutex.magic | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->master_mutex.osq.tail.counter | 0 |
| PARAM_VALUE | 0 | dev->master_mutex.owner.counter | 0 |
| PARAM_VALUE | 0 | dev->mode_config.panic_lock.magic | 3735899821 |
| PARAM_VALUE | 0 | dev->mode_config.panic_lock.owner | (-1) |
| PARAM_VALUE | 0 | dev->mode_config.panic_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | dev->ref.refcount.refs.counter | 1 |
| PARAM_VALUE | 0 | dev->vblank_event_list.next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->vblank_event_list.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->vblank_event_list.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->vblank_event_list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->vblank_event_list.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 1 | type | 2 |
| DATA_SOURCE | 0 | dev | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | global &component_mutex |
drivers/gpu/drm/drm_drv.c drm_dev_init() -> drm_minor_alloc()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->anon_inode | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->anon_inode->i_flags | 0,512-u32max |
| PARAM_VALUE | 0 | dev->anon_inode->i_ino | 1-u32max |
| PARAM_VALUE | 0 | dev->anon_inode->i_mapping | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->anon_inode->i_mode | 384 |
| PARAM_VALUE | 0 | dev->anon_inode->i_sb | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->anon_inode->i_state.__state | 112 |
| PARAM_VALUE | 0 | dev->client_sysrq_list.next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->client_sysrq_list.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->client_sysrq_list.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->client_sysrq_list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->client_sysrq_list.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->clientlist.next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->clientlist.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->clientlist.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->clientlist.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->clientlist.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->clientlist_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | dev->clientlist_mutex.first_waiter | 0 |
| PARAM_VALUE | 0 | dev->clientlist_mutex.magic | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->clientlist_mutex.osq.tail.counter | 0 |
| PARAM_VALUE | 0 | dev->clientlist_mutex.owner.counter | 0 |
| PARAM_VALUE | 0 | dev->dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->driver | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->driver_features | u32max |
| PARAM_VALUE | 0 | dev->filelist.next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->filelist.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->filelist.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->filelist.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->filelist.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->filelist_internal.next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->filelist_internal.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->filelist_internal.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->filelist_internal.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->filelist_internal.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->filelist_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | dev->filelist_mutex.first_waiter | 0 |
| PARAM_VALUE | 0 | dev->filelist_mutex.magic | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->filelist_mutex.osq.tail.counter | 0 |
| PARAM_VALUE | 0 | dev->filelist_mutex.owner.counter | 0 |
| PARAM_VALUE | 0 | dev->gem_lru_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | dev->gem_lru_mutex.first_waiter | 0 |
| PARAM_VALUE | 0 | dev->gem_lru_mutex.magic | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->gem_lru_mutex.osq.tail.counter | 0 |
| PARAM_VALUE | 0 | dev->gem_lru_mutex.owner.counter | 0 |
| PARAM_VALUE | 0 | dev->managed.resources.next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->managed.resources.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->managed.resources.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->managed.resources.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->managed.resources.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->managed.resources.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->master_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | dev->master_mutex.first_waiter | 0 |
| PARAM_VALUE | 0 | dev->master_mutex.magic | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->master_mutex.osq.tail.counter | 0 |
| PARAM_VALUE | 0 | dev->master_mutex.owner.counter | 0 |
| PARAM_VALUE | 0 | dev->mode_config.panic_lock.magic | 3735899821 |
| PARAM_VALUE | 0 | dev->mode_config.panic_lock.owner | (-1) |
| PARAM_VALUE | 0 | dev->mode_config.panic_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | dev->ref.refcount.refs.counter | 1 |
| PARAM_VALUE | 0 | dev->vblank_event_list.next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->vblank_event_list.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->vblank_event_list.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->vblank_event_list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->vblank_event_list.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 1 | type | 0 |
| DATA_SOURCE | 0 | dev | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | global &component_mutex |