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/gpu/drm/drm_lease.c drm_lease_create() -> drm_master_get()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | master | 4096-ptr_max |
| PARAM_VALUE | 0 | master->dev->mode_config.idr_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | master->dev->mode_config.idr_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | master->dev->mode_config.idr_mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | master->dev->mode_config.idr_mutex.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | master->dev->mode_config.idr_mutex.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | master->dev->mode_config.idr_mutex.wait_lock.owner_cpu | u32max |
| DATA_SOURCE | 0 | master | $0 |
| LOCK2 | &dev->mode_config.idr_mutex | ||
| TYPE_LOCK | (struct drm_mode_config)->idr_mutex |
drivers/gpu/drm/drm_auth.c drm_file_get_master() -> drm_master_get()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | master | 1-u64max |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &file_priv->master_lookup_lock | ||
| HALF_LOCKED2 | &dev->mode_config.idr_mutex | ||
| TYPE_LOCK | (struct drm_file)->master_lookup_lock |
drivers/gpu/drm/drm_auth.c drm_master_open() -> drm_master_get()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | master | 1-u64max |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &file_priv->master_lookup_lock | ||
| LOCK2 | _T->lock | ||
| TYPE_LOCK | (struct drm_file)->master_lookup_lock |
drivers/gpu/drm/drm_auth.c drm_set_master() -> drm_master_get()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | master | 4096-ptr_max |
| BUF_SIZE | 0 | master | (-1),376 |
| BUF_SIZE | 0 | master | (-1),376 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | _T->lock |