Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
block/blk-zoned.c blk_zone_wplug_handle_write() -> disk_check_zone_wplug_dead()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | zwplug | 4096-ptr_max |
| DATA_SOURCE | 0 | zwplug | r disk_get_or_alloc_zone_wplug |
| NOSPEC | 0 | zwplug->zone_no | |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HOST_DATA | 0 | zwplug->wp_offset | 0-u32max |
| HOST_DATA | 0 | zwplug->zone_no | 0-u32max |
| USER_DATA | 0 | zwplug->wp_offset | 0-u32max[c] |
| USER_DATA | 0 | zwplug->zone_no | 0-u32max |
| LOCK2 | flags | ||
| LOCK2 | 0 | &zwplug->lock | |
| HALF_LOCKED2 | &bio->bi_bdev->bd_queue->queue_lock | ||
| HALF_LOCKED2 | &md->io_barrier | ||
| TYPE_LOCK | (struct blk_zone_wplug)->lock |