Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/block/null_blk/main.c null_add_dev() -> null_config_discard()

Type Parameter Key Value
PARAM_VALUE 0 nullb 4096-ptr_max
PARAM_VALUE 0 nullb->dev 4096-ptr_max
PARAM_VALUE 0 nullb->dev->blocking 1
PARAM_VALUE 0 nullb->dev->cache_size 0
PARAM_VALUE 0 nullb->dev->irqmode 0-2
PARAM_VALUE 0 nullb->dev->mbps 0-40960
PARAM_VALUE 0 nullb->dev->queue_mode 2-u32max
PARAM_VALUE 0 nullb->queues 16,4096-ptr_max
PARAM_VALUE 0 nullb->tag_set 4096-ptr_max
PARAM_VALUE 0 nullb->tag_set->cmd_size 0,96
PARAM_VALUE 0 nullb->tag_set->driver_data 0,4096-ptr_max
PARAM_VALUE 0 nullb->tag_set->flags 0,8,16-u32max
PARAM_VALUE 0 nullb->tag_set->nr_maps 0-1,3
PARAM_VALUE 0 nullb->tag_set->ops 0,3402364176816754688
PARAM_VALUE 0 nullb->tag_set->srcu 0,4096-ptr_max
PARAM_VALUE 0 nullb->tag_set->timeout 0,1250
PARAM_VALUE 1 lim 3548066187988357120
PARAM_VALUE 1 lim->dma_alignment 1
PARAM_VALUE 1 lim->features 0
PARAM_VALUE 1 lim->flags 0
PARAM_VALUE 1 lim->io_min 0
PARAM_VALUE 1 lim->io_opt 0
PARAM_VALUE 1 lim->max_hw_discard_sectors 0
PARAM_VALUE 1 lim->virt_boundary_mask 0,4095
BUF_SIZE 0 nullb 792
BUF_SIZE 0 nullb->dev (-1),1776
DATA_SOURCE 0 nullb r _kmalloc_node_noprof
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE 0 nullb->tag_set->shared_tags->bitmap_tags.sb.depth
NO_OVERFLOW_SIMPLE 0 nullb->tag_set->shared_tags->breserved_tags.sb.depth
LOCK2 global &lock
HALF_LOCKED2 &buffer->mutex
HALF_LOCKED2 &frag->frag_sem