Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/block/zram/zram_drv.c zram_bvec_write() -> zram_write_page()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 2 | index | 0-2305843009213693951 |
| BUF_SIZE | 0 | zram | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | zram | s32min-(-2),1-s32max |
| DATA_SOURCE | 0 | zram | $0 |
| DATA_SOURCE | 2 | index | $2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HOST_DATA | 2 | index | 0-2305843009213693951 |
| USER_DATA | 2 | index | 0-2305843009213693951 |
| UNITS | 0 | zram | unit_byte |
| UNITS | 1 | page | unit_page |
| HALF_LOCKED2 | &bio->bi_bdev->bd_queue->queue_lock | ||
| HALF_LOCKED2 | &pool->lock |
drivers/block/zram/zram_drv.c zram_bvec_write_partial() -> zram_write_page()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | zram | 4096-ptr_max |
| PARAM_VALUE | 0 | zram->mem_pool->lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | zram->table | 4096-ptr_max |
| PARAM_VALUE | 0 | zram->table_lock_map->name | 0-255 |
| PARAM_VALUE | 0 | zram->table_lock_map.cpu | 0 |
| PARAM_VALUE | 1 | page | 4096-ptr_max |
| PARAM_VALUE | 1 | page->_refcount.counter | 1 |
| DATA_SOURCE | 0 | zram | $0 |
| DATA_SOURCE | 1 | page | r alloc_pages_noprof |
| DATA_SOURCE | 2 | index | $2 |