Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/block/null_blk/main.c null_create_dev() -> null_add_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->badblocks.count | 0 |
| PARAM_VALUE | 0 | dev->badblocks.dev | 0 |
| PARAM_VALUE | 0 | dev->badblocks.page | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->badblocks.shift | (-1) |
| PARAM_VALUE | 0 | dev->blocksize | 512 |
| PARAM_VALUE | 0 | dev->cache.xa_flags | 2080 |
| PARAM_VALUE | 0 | dev->cache.xa_head | 0 |
| PARAM_VALUE | 0 | dev->completion_nsec | 10000 |
| PARAM_VALUE | 0 | dev->data.xa_flags | 2080 |
| PARAM_VALUE | 0 | dev->data.xa_head | 0 |
| PARAM_VALUE | 0 | dev->fua | 1 |
| PARAM_VALUE | 0 | dev->hw_queue_depth | 64 |
| PARAM_VALUE | 0 | dev->irqmode | 1 |
| PARAM_VALUE | 0 | dev->poll_queues | 1 |
| PARAM_VALUE | 0 | dev->prev_poll_queues | 1 |
| PARAM_VALUE | 0 | dev->prev_submit_queues | 1 |
| PARAM_VALUE | 0 | dev->queue_mode | 2 |
| PARAM_VALUE | 0 | dev->size | 0-s32max,18446744071562067968-u64max |
| PARAM_VALUE | 0 | dev->submit_queues | 1 |
| PARAM_VALUE | 0 | dev->zone_size | 256 |
| BUF_SIZE | 0 | dev | 1776 |
| DATA_SOURCE | 0 | dev | r null_alloc_dev |
| LOCK2 | global &lock |
drivers/block/null_blk/main.c nullb_device_power_store() -> null_add_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->power | 0 |
| DATA_SOURCE | 0 | dev | r to_nullb_device |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &buffer->mutex | ||
| LOCK2 | &frag->frag_sem | ||
| LOCK2 | global &lock | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct configfs_buffer)->mutex | ||
| TYPE_LOCK | (struct configfs_fragment)->frag_sem |