Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 3 files:
Smatch caller information:
drivers/md/bcache/debug.c bch_btree_verify() -> bch_bbio_alloc()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | c | 4096-ptr_max |
| PARAM_VALUE | 0 | c->cache | 4096-ptr_max |
| PARAM_VALUE | 0 | c->verify | 1 |
| PARAM_VALUE | 0 | c->verify_data | 4096-ptr_max |
| PARAM_VALUE | 0 | c->verify_data->keys.ops->insert_fixup | 3359186278354853888,8738410596996493312 |
| PARAM_VALUE | 0 | c->verify_data->keys.ops->key_bad | 2053114610689146880,2965826758702149632 |
| PARAM_VALUE | 0 | c->verify_data->keys.ops->key_dump | 5824308303565893632 |
| PARAM_VALUE | 0 | c->verify_data->keys.ops->key_invalid | 5042869928339255296,8931906019736064000 |
| PARAM_VALUE | 0 | c->verify_data->keys.ops->key_merge | 0,8943847820907044864 |
| PARAM_VALUE | 0 | c->verify_data->keys.ops->key_to_text | 6644520337947410432 |
| PARAM_VALUE | 0 | c->verify_data->keys.ops->sort_cmp | 127698777507876864,850943255651803136 |
| PARAM_VALUE | 0 | c->verify_data->keys.ops->sort_fixup | 0,8945762327650275328 |
| PARAM_VALUE | 0 | c->verify_data->keys.set | 4096-ptr_max |
| PARAM_VALUE | 0 | c->verify_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | c->verify_lock.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | c->verify_lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | c->verify_lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | c->verify_lock.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | c->verify_lock.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | c->verify_lock.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | c->verify_ondisk | 1-u64max |
| CAPPED_DATA | 0 | &c->verify_lock | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 0 | c->bio_meta.min_nr | |
| NO_OVERFLOW_SIMPLE | 0 | c->bio_split.bio_pool.min_nr | |
| NO_OVERFLOW_SIMPLE | 0 | c->bio_split.bvec_pool.min_nr | |
| NO_OVERFLOW_SIMPLE | 0 | c->fill_iter.min_nr | |
| NO_OVERFLOW_SIMPLE | 0 | c->nr_uuids | |
| NO_OVERFLOW_SIMPLE | 0 | c->search.min_nr | |
| LOCK2 | &b->io_mutex | ||
| LOCK2 | 0 | &c->verify_lock | |
| HALF_LOCKED2 | &b->write_lock | ||
| HALF_LOCKED2 | &n1->io_mutex | ||
| HALF_LOCKED2 | &n1->write_lock | ||
| HALF_LOCKED2 | &n2->io_mutex | ||
| HALF_LOCKED2 | b | ||
| TYPE_LOCK | (struct btree)->io_mutex | ||
| TYPE_LOCK | (struct cache_set)->verify_lock |
drivers/md/bcache/btree.c bch_btree_node_read() -> bch_bbio_alloc()
| Type | Parameter | Key | Value |
|---|---|---|---|
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 0 | c->bio_meta.min_nr | |
| NO_OVERFLOW_SIMPLE | 0 | c->bio_split.bio_pool.min_nr | |
| NO_OVERFLOW_SIMPLE | 0 | c->bio_split.bvec_pool.min_nr | |
| NO_OVERFLOW_SIMPLE | 0 | c->fill_iter.min_nr | |
| NO_OVERFLOW_SIMPLE | 0 | c->nr_uuids | |
| NO_OVERFLOW_SIMPLE | 0 | c->search.min_nr |
drivers/md/bcache/btree.c do_btree_node_write() -> bch_bbio_alloc()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | c | 4096-ptr_max |
| PARAM_VALUE | 0 | c->verify_data->keys.ops->insert_fixup | 3359186278354853888,8738410596996493312 |
| PARAM_VALUE | 0 | c->verify_data->keys.ops->key_bad | 2053114610689146880,2965826758702149632 |
| PARAM_VALUE | 0 | c->verify_data->keys.ops->key_dump | 5824308303565893632 |
| PARAM_VALUE | 0 | c->verify_data->keys.ops->key_invalid | 5042869928339255296,8931906019736064000 |
| PARAM_VALUE | 0 | c->verify_data->keys.ops->key_merge | 0,8943847820907044864 |
| PARAM_VALUE | 0 | c->verify_data->keys.ops->key_to_text | 6644520337947410432 |
| PARAM_VALUE | 0 | c->verify_data->keys.ops->sort_cmp | 127698777507876864,850943255651803136 |
| PARAM_VALUE | 0 | c->verify_data->keys.ops->sort_fixup | 0,8945762327650275328 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 0 | c->bio_meta.min_nr | |
| NO_OVERFLOW_SIMPLE | 0 | c->bio_split.bio_pool.min_nr | |
| NO_OVERFLOW_SIMPLE | 0 | c->bio_split.bvec_pool.min_nr | |
| NO_OVERFLOW_SIMPLE | 0 | c->fill_iter.min_nr | |
| NO_OVERFLOW_SIMPLE | 0 | c->nr_uuids | |
| NO_OVERFLOW_SIMPLE | 0 | c->search.min_nr | |
| LOCK2 | &b->io_mutex | ||
| HALF_LOCKED2 | &b->lock | ||
| HALF_LOCKED2 | &b->write_lock | ||
| HALF_LOCKED2 | &c->bucket_lock | ||
| HALF_LOCKED2 | b | ||
| TYPE_LOCK | (struct btree)->io_mutex |
drivers/md/bcache/super.c prio_io() -> bch_bbio_alloc()
| Type | Parameter | Key | Value |
|---|
drivers/md/bcache/super.c uuid_io() -> bch_bbio_alloc()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | c | 4096-ptr_max |
| PARAM_VALUE | 0 | c->caching.s->done | 0-1 |
| PARAM_VALUE | 0 | c->uuid_write.all.next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->uuid_write.all.prev | 5007304420852699136 |
| PARAM_VALUE | 0 | c->uuid_write.closure_get_happened | 0 |
| PARAM_VALUE | 0 | c->uuid_write.fn | 0 |
| PARAM_VALUE | 0 | c->uuid_write.magic | 3226771742 |
| PARAM_VALUE | 0 | c->uuid_write.parent | 4096-ptr_max |
| PARAM_VALUE | 0 | c->uuid_write.remaining.counter | 1073741825 |
| PARAM_VALUE | 0 | c->uuid_write_mutex.first_waiter->list.next | 5349227543279349760 |
| PARAM_VALUE | 0 | c->uuid_write_mutex.first_waiter->list.prev | 5349227543279349760 |
| PARAM_VALUE | 0 | c->uuid_write_mutex.first_waiter->list.prev->next | 5349227543279349760 |
| PARAM_VALUE | 0 | c->uuid_write_mutex.first_waiter->up | 0 |
| PARAM_VALUE | 0 | c->uuid_write_mutex.lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | c->uuid_write_mutex.lock.owner | (-1) |
| PARAM_VALUE | 0 | c->uuid_write_mutex.lock.owner_cpu | u32max |
| DATA_SOURCE | 0 | c | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | 0 | &c->uuid_write_mutex | |
| HALF_LOCKED2 | global &bch_register_lock | ||
| TYPE_LOCK | (struct cache_set)->uuid_write_mutex |