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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 4 files:

Smatch caller information:

drivers/block/drbd/drbd_main.c _drbd_send_bitmap() -> drbd_bm_write()

Type Parameter Key Value
PARAM_VALUE 0 device 4096-ptr_max
PARAM_VALUE 0 device->bitmap->bm_pages 0-1
PARAM_VALUE 0 device->ldev 4096-ptr_max
PARAM_VALUE 0 device->state.conn 14
PARAM_VALUE 0 device->state.disk 4-15
PARAM_VALUE 1 peer_device 4096-ptr_max
PARAM_VALUE 1 peer_device->connection 4096-ptr_max
PARAM_VALUE 1 peer_device->connection->data.mutex.dep_map->name 0-255
PARAM_VALUE 1 peer_device->connection->data.mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 1 peer_device->connection->data.mutex.osq.tail.counter 0-s32max
PARAM_VALUE 1 peer_device->connection->data.mutex.wait_lock.dep_map->name 0-255
PARAM_VALUE 1 peer_device->connection->data.mutex.wait_lock.owner (-1)
PARAM_VALUE 1 peer_device->connection->data.mutex.wait_lock.owner_cpu u32max
PARAM_VALUE 1 peer_device->connection->data.socket 1-u64max
PARAM_VALUE 1 peer_device->connection->data.socket->sk->ns_tracker->alloc_stack_handle 0-4294967295
PARAM_VALUE 1 peer_device->connection->data.socket->sk->ns_tracker->dead 0-1
PARAM_VALUE 1 peer_device->connection->data.socket->sk->ns_tracker->free_stack_handle 0-4294967295
PARAM_VALUE 1 peer_device->device 4096-ptr_max
PARAM_VALUE 1 peer_device->device->bitmap 0
PARAM_VALUE 1 peer_device->device->bitmap->bm_lock.rlock.dep_map->name 0-255
PARAM_VALUE 1 peer_device->device->bitmap->bm_pages 0-1
PARAM_VALUE 1 peer_device->device->state.conn 14
DATA_SOURCE 0 device $0
DATA_SOURCE 1 peer_device $1
LOCK2 &sock->mutex
TYPE_LOCK (struct drbd_socket)->mutex

drivers/block/drbd/drbd_main.c drbd_bmio_clear_n_write() -> drbd_bm_write()

Type Parameter Key Value
PARAM_VALUE 0 device 4096-ptr_max
PARAM_VALUE 0 device->bitmap 0
PARAM_VALUE 0 device->bitmap->bm_bits 0-s64max
PARAM_VALUE 0 device->bitmap->bm_change.osq.tail.counter 0-s32max
PARAM_VALUE 0 device->bitmap->bm_dev_capacity 0-s64max
PARAM_VALUE 0 device->bitmap->bm_number_of_pages 0-s64max
PARAM_VALUE 0 device->bitmap->bm_pages 0-s64max
PARAM_VALUE 0 device->bitmap->bm_words 0-s64max
PARAM_VALUE 1 peer_device 0
BUF_SIZE 0 device->p_uuid (-1),8
CAPPED_DATA 0 device 1
DATA_SOURCE 0 device $0
DATA_SOURCE 1 peer_device $1
STR_LEN 0 device 12,19,23,26-27,29,31-32
STR_LEN 0 device 12,19,23,26-27,29,31-32
STR_LEN 0 device->resync->name (-1)
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 device->act_log->nr_elements
NO_OVERFLOW_SIMPLE 0 device->resync->nr_elements
HALF_LOCKED2 &adm_ctx->resource->adm_mutex
HALF_LOCKED2 0 device->state_mutex

drivers/block/drbd/drbd_main.c drbd_bmio_set_n_write() -> drbd_bm_write()

Type Parameter Key Value
PARAM_VALUE 0 device 4096-ptr_max
PARAM_VALUE 0 device->bitmap 0
PARAM_VALUE 0 device->bitmap->bm_change.osq.tail.counter 0-s32max
PARAM_VALUE 0 device->ldev 4096-ptr_max
PARAM_VALUE 0 device->md_sync_timer.entry->pprev 4096-ptr_max
PARAM_VALUE 1 peer_device 0
BUF_SIZE 0 device->p_uuid (-1),8
CAPPED_DATA 0 device 1
DATA_SOURCE 0 device $0
DATA_SOURCE 1 peer_device $1
STR_LEN 0 device 12,19,23,26-27,29,31-32
STR_LEN 0 device 12,19,23,26-27,29,31-32
STR_LEN 0 device->resync->name (-1)
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 device->act_log->nr_elements
NO_OVERFLOW_SIMPLE 0 device->resync->nr_elements
HALF_LOCKED2 &adm_ctx->resource->adm_mutex
HALF_LOCKED2 0 device->state_mutex

drivers/block/drbd/drbd_state.c drbd_bitmap_io_from_worker() -> drbd_bitmap_io_from_worker param 1()

Type Parameter Key Value
PARAM_VALUE 0 device 4096-ptr_max
PARAM_VALUE 0 device->bitmap 4096-ptr_max
PARAM_VALUE 0 device->bitmap->bm_change.dep_map->name 0-255
PARAM_VALUE 0 device->bitmap->bm_change.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 device->bitmap->bm_change.first_waiter->task->blocked_on 0
PARAM_VALUE 0 device->bitmap->bm_change.osq.tail.counter 0-s32max
PARAM_VALUE 0 device->bitmap->bm_flags 0-4294967295
PARAM_VALUE 0 device->ldev 1-u64max
PARAM_VALUE 0 *device->bitmap->bm_why 0-255
DATA_SOURCE 0 device $0
DATA_SOURCE 1 peer_device $4
STR_LEN 0 device 6
STR_LEN 0 device 6