Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
block/blk-zoned.c blk_zone_wplug_handle_native_zone_append() -> disk_mark_zone_wplug_dead()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | zwplug | 4096-ptr_max |
| PARAM_VALUE | 0 | zwplug->bio_list.head | 0 |
| PARAM_VALUE | 0 | zwplug->bio_list.head->bi_next | 0 |
| PARAM_VALUE | 0 | zwplug->bio_list.head->bi_status | 10 |
| CAPPED_DATA | 0 | zwplug->zone_no | 1 |
| DATA_SOURCE | 0 | zwplug | r disk_get_zone_wplug |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| 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 |
block/blk-zoned.c disk_destroy_zone_wplugs_hash_table() -> disk_mark_zone_wplug_dead()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | zwplug | 4096-ptr_max |
| PARAM_VALUE | 0 | zwplug->lock.rlock.dep_map->name | 0-255 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | irq | ||
| LOCK2 | 0 | &zwplug->lock | |
| TYPE_LOCK | (struct blk_zone_wplug)->lock |
block/blk-zoned.c disk_zone_wplug_set_wp_offset() -> disk_mark_zone_wplug_dead()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | zwplug | 4096-ptr_max |
| PARAM_VALUE | 0 | zwplug->bio_list.head | 0 |
| PARAM_VALUE | 0 | zwplug->bio_list.head->bi_next | 0 |
| PARAM_VALUE | 0 | zwplug->bio_list.head->bi_status | 10 |
| PARAM_VALUE | 0 | zwplug->cond | 1,14,255 |
| PARAM_VALUE | 0 | zwplug->wp_offset | 0-4294967294 |
| CAPPED_DATA | 0 | zwplug->wp_offset | 1 |
| DATA_SOURCE | 0 | zwplug | $1 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | flags | ||
| LOCK2 | 0 | &zwplug->lock | |
| HALF_LOCKED2 | rcu_read | ||
| TYPE_LOCK | (struct blk_zone_wplug)->lock |
block/blk-zoned.c disk_zone_wplug_unplug_bio() -> disk_mark_zone_wplug_dead()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | zwplug | 4096-ptr_max |
| PARAM_VALUE | 0 | zwplug->node.next->pprev | 1-u64max |
| CAPPED_DATA | 0 | zwplug->wp_offset | 1 |
| CAPPED_DATA | 0 | zwplug->zone_no | 1 |
| DATA_SOURCE | 0 | zwplug | $1 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | flags | ||
| LOCK2 | 0 | &zwplug->lock | |
| TYPE_LOCK | (struct blk_zone_wplug)->lock |