Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/md/dm-zoned-metadata.c dmz_copy_valid_blocks() -> dmz_dirty_mblock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | zmd | 4096-ptr_max |
| PARAM_VALUE | 0 | zmd->map_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | zmd->map_lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | zmd->map_lock.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | zmd->map_lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | zmd->mblk_flush_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | zmd->mblk_flush_lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | zmd->mblk_flush_lock.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | zmd->mblk_flush_lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | zmd->mblk_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | zmd->mblk_rbtree.rb_node | 4096-ptr_max |
| PARAM_VALUE | 0 | zmd->zone_nr_blocks | 1-u64max |
| PARAM_VALUE | 1 | mblk | 4096-ptr_max |
| BUF_SIZE | 1 | mblk | (-1),80 |
| BUF_SIZE | 1 | mblk | (-1),80 |
| DATA_SOURCE | 0 | zmd | $0 |
| DATA_SOURCE | 1 | mblk | r dmz_get_bitmap |
| NOCHECK_CALL | |||
| LOCK2 | 0 | &zmd->mblk_flush_lock | |
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct dmz_metadata)->mblk_flush_lock |
drivers/md/dm-zoned-metadata.c dmz_invalidate_blocks() -> dmz_dirty_mblock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | zmd | 4096-ptr_max |
| PARAM_VALUE | 0 | zmd->mblk_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | zmd->mblk_rbtree.rb_node | 4096-ptr_max |
| PARAM_VALUE | 0 | zmd->mblk_sem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | zmd->mblk_sem.first_waiter->type | 0-1 |
| PARAM_VALUE | 1 | mblk | 4096-ptr_max |
| BUF_SIZE | 1 | mblk | (-1),80 |
| BUF_SIZE | 1 | mblk | (-1),80 |
| DATA_SOURCE | 0 | zmd | $0 |
| DATA_SOURCE | 1 | mblk | r dmz_get_bitmap |
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | &zmd->mblk_sem | ||
| HALF_LOCKED2 | 0 | &zmd->map_lock | |
| HALF_LOCKED2 | 0 | &zmd->mblk_flush_lock | |
| HALF_LOCKED2 | 0 | &zmd->mblk_sem |
drivers/md/dm-zoned-metadata.c dmz_set_chunk_mapping() -> dmz_dirty_mblock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | zmd | 4096-ptr_max |
| PARAM_VALUE | 0 | zmd->map_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | zmd->map_lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | zmd->map_lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | zmd->map_mblk | 4096-ptr_max |
| PARAM_VALUE | 0 | zmd->mblk_sem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | zmd->mblk_sem.first_waiter->type | 0-1 |
| PARAM_VALUE | 1 | mblk | 4096-ptr_max |
| PARAM_VALUE | 1 | mblk->data | 4096-ptr_max |
| DATA_SOURCE | 0 | zmd | $0 |
| NOCHECK_CALL | |||
| LOCK2 | &pool->lock | ||
| LOCK2 | 0 | &zmd->map_lock | |
| HALF_LOCKED2 | &zmd->mblk_sem | ||
| HALF_LOCKED2 | 0 | &zmd->mblk_flush_lock | |
| HALF_LOCKED2 | 0 | &zmd->mblk_sem | |
| TYPE_LOCK | (struct dmz_metadata)->map_lock |
drivers/md/dm-zoned-metadata.c dmz_validate_blocks() -> dmz_dirty_mblock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | zmd | 4096-ptr_max |
| PARAM_VALUE | 0 | zmd->mblk_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | zmd->mblk_rbtree.rb_node | 4096-ptr_max |
| PARAM_VALUE | 0 | zmd->mblk_sem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | zmd->mblk_sem.first_waiter->type | 0-1 |
| PARAM_VALUE | 1 | mblk | 4096-ptr_max |
| BUF_SIZE | 1 | mblk | (-1),80 |
| BUF_SIZE | 1 | mblk | (-1),80 |
| DATA_SOURCE | 0 | zmd | $0 |
| DATA_SOURCE | 1 | mblk | r dmz_get_bitmap |
| NOCHECK_CALL | |||
| LOCK2 | &pool->lock | ||
| HALF_LOCKED2 | &zmd->mblk_sem | ||
| HALF_LOCKED2 | 0 | &zmd->mblk_flush_lock |