Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
block/blk-sysfs.c queue_add_random_store() -> queue_feature_store()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | disk | 4096-ptr_max |
| PARAM_VALUE | 0 | disk->queue | 4096-ptr_max |
| PARAM_VALUE | 0 | disk->queue->limits_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | disk->queue->limits_lock.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | disk->queue->limits_lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | disk->queue->limits_lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 1 | page | 4096-ptr_max |
| PARAM_VALUE | 2 | count | 1-1000000000 |
| PARAM_VALUE | 3 | lim | 3213214221196525568 |
| PARAM_VALUE | 4 | feature | 8 |
| CAPPED_DATA | 2 | count | 1 |
| CAPPED_DATA | 2 | count | 1 |
| DATA_SOURCE | 0 | disk | $0 |
| DATA_SOURCE | 1 | page | $1 |
| DATA_SOURCE | 2 | count | $2 |
| DATA_SOURCE | 3 | lim | $3 |
| NOSPEC | 2 | count | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| ELEM_LAST | 1 | ==page2 | 8052 |
| LOCK2 | &of->mutex | ||
| LOCK2 | &q->limits_lock | ||
| HALF_LOCKED2 | &of->prealloc_mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct kernfs_open_file)->mutex | ||
| TYPE_LOCK | (struct request_queue)->limits_lock |
block/blk-sysfs.c queue_iostats_store() -> queue_feature_store()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | disk | 4096-ptr_max |
| PARAM_VALUE | 0 | disk->queue | 4096-ptr_max |
| PARAM_VALUE | 0 | disk->queue->limits_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | disk->queue->limits_lock.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | disk->queue->limits_lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | disk->queue->limits_lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 1 | page | 4096-ptr_max |
| PARAM_VALUE | 2 | count | 1-1000000000 |
| PARAM_VALUE | 3 | lim | 3213214221196525568 |
| PARAM_VALUE | 4 | feature | 16 |
| CAPPED_DATA | 2 | count | 1 |
| CAPPED_DATA | 2 | count | 1 |
| DATA_SOURCE | 0 | disk | $0 |
| DATA_SOURCE | 1 | page | $1 |
| DATA_SOURCE | 2 | count | $2 |
| DATA_SOURCE | 3 | lim | $3 |
| NOSPEC | 2 | count | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| ELEM_LAST | 1 | ==page2 | 8052 |
| LOCK2 | &of->mutex | ||
| LOCK2 | &q->limits_lock | ||
| HALF_LOCKED2 | &of->prealloc_mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct kernfs_open_file)->mutex | ||
| TYPE_LOCK | (struct request_queue)->limits_lock |
block/blk-sysfs.c queue_rotational_store() -> queue_feature_store()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | disk | 4096-ptr_max |
| PARAM_VALUE | 0 | disk->queue | 4096-ptr_max |
| PARAM_VALUE | 0 | disk->queue->limits_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | disk->queue->limits_lock.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | disk->queue->limits_lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | disk->queue->limits_lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 1 | page | 4096-ptr_max |
| PARAM_VALUE | 2 | count | 1-1000000000 |
| PARAM_VALUE | 3 | lim | 3213214221196525568 |
| PARAM_VALUE | 4 | feature | 4 |
| CAPPED_DATA | 2 | count | 1 |
| CAPPED_DATA | 2 | count | 1 |
| DATA_SOURCE | 0 | disk | $0 |
| DATA_SOURCE | 1 | page | $1 |
| DATA_SOURCE | 2 | count | $2 |
| DATA_SOURCE | 3 | lim | $3 |
| NOSPEC | 2 | count | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| ELEM_LAST | 1 | ==page2 | 8052 |
| LOCK2 | &of->mutex | ||
| LOCK2 | &q->limits_lock | ||
| HALF_LOCKED2 | &of->prealloc_mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct kernfs_open_file)->mutex | ||
| TYPE_LOCK | (struct request_queue)->limits_lock |
block/blk-sysfs.c queue_stable_writes_store() -> queue_feature_store()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | disk | 4096-ptr_max |
| PARAM_VALUE | 0 | disk->queue | 4096-ptr_max |
| PARAM_VALUE | 0 | disk->queue->limits_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | disk->queue->limits_lock.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | disk->queue->limits_lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | disk->queue->limits_lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 1 | page | 4096-ptr_max |
| PARAM_VALUE | 2 | count | 1-1000000000 |
| PARAM_VALUE | 3 | lim | 3213214221196525568 |
| PARAM_VALUE | 4 | feature | 32 |
| CAPPED_DATA | 2 | count | 1 |
| CAPPED_DATA | 2 | count | 1 |
| DATA_SOURCE | 0 | disk | $0 |
| DATA_SOURCE | 1 | page | $1 |
| DATA_SOURCE | 2 | count | $2 |
| DATA_SOURCE | 3 | lim | $3 |
| NOSPEC | 2 | count | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| ELEM_LAST | 1 | ==page2 | 8052 |
| LOCK2 | &of->mutex | ||
| LOCK2 | &q->limits_lock | ||
| HALF_LOCKED2 | &of->prealloc_mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct kernfs_open_file)->mutex | ||
| TYPE_LOCK | (struct request_queue)->limits_lock |