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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/block/zram/zram_drv.c __comp_algorithm_store() -> comp_params_reset()

Type Parameter Key Value
PARAM_VALUE 0 zram 4096-ptr_max
PARAM_VALUE 0 zram->disksize 0
PARAM_VALUE 0 *zram->comp_algs 503431717920227328,545371026021556224,2444463193364623360,3732257046724517888,5439058645409513472,5808398407854448640,8469981112631648256
PARAM_VALUE 1 prio 0-3
BUF_SIZE 0 zram s32min-(-2),1-s32max
BUF_SIZE 0 zram s32min-(-2),1-s32max
DATA_SOURCE 0 zram $0
DATA_SOURCE 1 prio $1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 1 prio 1-3
LOCK2 &of->mutex
LOCK2 _T->lock
HALF_LOCKED2 &of->prealloc_mutex
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct kernfs_open_file)->mutex

drivers/block/zram/zram_drv.c comp_params_store() -> comp_params_reset()

Type Parameter Key Value
PARAM_VALUE 0 zram 4096-ptr_max
PARAM_VALUE 0 zram->disksize 0
PARAM_VALUE 1 prio 0-3
BUF_SIZE 0 zram s32min-(-2),1-s32max
BUF_SIZE 0 zram s32min-(-2),1-s32max
DATA_SOURCE 0 zram $0
DATA_SOURCE 1 prio $1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 1 prio 0-3[c]
LOCK2 &of->mutex
LOCK2 _T->lock
HALF_LOCKED2 &of->prealloc_mutex
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct kernfs_open_file)->mutex

drivers/block/zram/zram_drv.c zram_comp_params_reset() -> comp_params_reset()

Type Parameter Key Value
PARAM_VALUE 0 zram 4096-ptr_max
PARAM_VALUE 0 zram->disk->fops->alternative_gpt_sector 0,3516747988943765504
PARAM_VALUE 0 zram->disk->fops->check_events 0,1420689530236932096,1954248981353234432,5995980236530135040,6522638590541709312
PARAM_VALUE 0 zram->disk->fops->get_unique_id 0,395922530626379776,2094087306773573632,6387976937639579648,6570840108151271424
PARAM_VALUE 0 zram->disk->fops->poll_bio 0,7187272799208849408
PARAM_VALUE 0 zram->disk->fops->pr_ops 0,68686958369677312,5732936244866154496,7295975715954978816
PARAM_VALUE 0 zram->disk->fops->set_read_only 0,982559984222158848
PARAM_VALUE 0 zram->disk->fops->swap_slot_free_notify 0,423292325655883776
PARAM_VALUE 0 zram->disk->fops->unlock_native_capacity 0,6842104960331640832
PARAM_VALUE 0 zram->disk->part0->bd_device.kobj.parent->sd->attr.open->nr_mmapped 0-4294967295
PARAM_VALUE 0 zram->disk->part0->bd_device.kobj.sd->attr.open->nr_mmapped 0-4294967295
PARAM_VALUE 0 zram->disk->part0->bd_device.power.wakeirq->status 0-4294967295
PARAM_VALUE 0 zram->disk->queue->mq_kobj->sd->attr.open->nr_mmapped 0-4294967295
PARAM_VALUE 0 zram->disk->queue_kobj.sd->attr.open->nr_mmapped 0-4294967295
PARAM_VALUE 0 zram->disk->random->last_time 0-s64max
PARAM_VALUE 1 prio 0-3
BUF_SIZE 0 zram s32min-(-1),1-s32max
BUF_SIZE 0 zram s32min-(-1),1-s32max
BUF_SIZE 0 zram->disk (-1),2000
BUF_SIZE 0 zram->disk->fops (-1),144
BUF_SIZE 0 zram->disk->private_data (-1),624
DATA_SOURCE 0 zram $0
FUZZY_MAX 1 prio 3
STR_LEN 0 zram->disk->disk_name (-1),15
HARD_MAX 1 prio 3
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE 0 zram->disk->bio_split.bio_pool.min_nr
NO_OVERFLOW_SIMPLE 0 zram->disk->bio_split.bvec_pool.min_nr
NO_OVERFLOW_SIMPLE 0 zram->disk->part0->bd_queue->async_depth
NO_OVERFLOW_SIMPLE 0 zram->disk->part0->bd_queue->limits.max_discard_sectors
NO_OVERFLOW_SIMPLE 0 zram->disk->part0->bd_queue->limits.max_open_zones
NO_OVERFLOW_SIMPLE 0 zram->disk->part0->bd_queue->nr_hw_queues
NO_OVERFLOW_SIMPLE 0 zram->disk->part0->bd_queue->nr_requests
NO_OVERFLOW_SIMPLE 0 zram->disk->queue->async_depth
NO_OVERFLOW_SIMPLE 0 zram->disk->queue->limits.max_discard_sectors
NO_OVERFLOW_SIMPLE 0 zram->disk->queue->limits.max_open_zones
NO_OVERFLOW_SIMPLE 0 zram->disk->queue->nr_requests
HALF_LOCKED2 &of->mutex
HALF_LOCKED2 _T->lock
HALF_LOCKED2 global &zram_index_mutex