Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/block/drbd/drbd_receiver.c receive_Data() -> drbd_drain_block()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | peer_device | 4096-ptr_max |
| PARAM_VALUE | 0 | peer_device->connection | 4096-ptr_max |
| PARAM_VALUE | 0 | peer_device->connection->ack_receiver.task->signal->curr_target | 4096-ptr_max |
| PARAM_VALUE | 0 | peer_device->connection->ack_receiver.task->signal->flags | 0,2-u32max |
| PARAM_VALUE | 0 | peer_device->connection->cstate_mutex->first_waiter->task->blocked_lock.owner | (-4611686018427387904)-4611686018427387903 |
| PARAM_VALUE | 0 | peer_device->connection->cstate_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | peer_device->connection->cstate_mutex.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | peer_device->connection->cstate_mutex.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | peer_device->connection->data.socket->sk->__sk_common.skc_u16hashes | 0-u32max |
| PARAM_VALUE | 0 | peer_device->connection->data.socket->sk->ns_tracker->alloc_stack_handle | 0-4294967295 |
| PARAM_VALUE | 0 | peer_device->connection->data.socket->sk->ns_tracker->dead | 0-1 |
| PARAM_VALUE | 0 | peer_device->connection->data.socket->sk->ns_tracker->free_stack_handle | 0-4294967295 |
| PARAM_VALUE | 0 | peer_device->connection->data.socket->sk->sk_backlog.head | 0 |
| PARAM_VALUE | 0 | peer_device->connection->data.socket->sk->sk_backlog.len | 0 |
| PARAM_VALUE | 0 | peer_device->connection->data.socket->sk->sk_memcg->high_work.node.node.next | 0 |
| PARAM_VALUE | 0 | peer_device->connection->data.socket->sk->sk_memcg->high_work.node.node.prev | 0 |
| PARAM_VALUE | 0 | peer_device->connection->meta.sbuf->command | 21-27,32,34,41,44 |
| PARAM_VALUE | 0 | peer_device->connection->meta.sbuf->length | 0-s32max |
| PARAM_VALUE | 0 | peer_device->connection->meta.sbuf->magic | 33626,2205418087,2250304544 |
| PARAM_VALUE | 0 | peer_device->connection->meta.socket->sk->__sk_common.skc_net.net->ipv4.ping_port_rover | 1-u16max |
| PARAM_VALUE | 0 | peer_device->connection->meta.socket->sk->__sk_common.skc_net.net->refcnt_tracker.dead | 1 |
| PARAM_VALUE | 0 | peer_device->connection->meta.socket->sk->__sk_common.skc_node.next->pprev | 1-u64max |
| PARAM_VALUE | 0 | peer_device->connection->meta.socket->sk->__sk_common.skc_prot->h.smc_hash->lock.owner | (-1) |
| PARAM_VALUE | 0 | peer_device->connection->meta.socket->sk->__sk_common.skc_u16hashes | 0-u32max |
| PARAM_VALUE | 0 | peer_device->connection->meta.socket->sk->ns_tracker->alloc_stack_handle | 0-4294967295 |
| PARAM_VALUE | 0 | peer_device->connection->meta.socket->sk->ns_tracker->dead | 0-1 |
| PARAM_VALUE | 0 | peer_device->connection->meta.socket->sk->ns_tracker->free_stack_handle | 0-4294967295 |
| PARAM_VALUE | 0 | peer_device->connection->meta.socket->sk->sk_backlog.head->cb->type | 4 |
| PARAM_VALUE | 0 | peer_device->connection->meta.socket->sk->sk_backlog.head->dev->flags | 1-u32max |
| PARAM_VALUE | 0 | peer_device->connection->meta.socket->sk->sk_dst_cache->callback_head.func | 1-u64max |
| PARAM_VALUE | 0 | peer_device->connection->meta.socket->sk->sk_dst_cache->ops->pcpuc_entries.lock.owner | (-1) |
| PARAM_VALUE | 0 | peer_device->connection->meta.socket->sk->sk_dst_cache->ops->pcpuc_entries.lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | peer_device->connection->meta.socket->sk->sk_error_queue.next->prev | 2011684551238094848 |
| PARAM_VALUE | 0 | peer_device->connection->meta.socket->sk->sk_filter->rcu.flags | 0-4294967295 |
| PARAM_VALUE | 0 | peer_device->connection->meta.socket->sk->sk_filter->rcu.is_hard | 0-1 |
| PARAM_VALUE | 0 | peer_device->connection->meta.socket->sk->sk_filter->rcu.is_lazy | 0-1 |
| PARAM_VALUE | 0 | peer_device->connection->meta.socket->sk->sk_filter->rcu.is_queued | 0-1 |
| PARAM_VALUE | 0 | peer_device->connection->meta.socket->sk->sk_filter->rcu.is_soft | 0-1 |
| PARAM_VALUE | 0 | peer_device->connection->meta.socket->sk->sk_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | peer_device->connection->meta.socket->sk->sk_lock.slock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | peer_device->connection->meta.socket->sk->sk_lock.wq.head.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | peer_device->connection->meta.socket->sk->sk_lock.wq.head.prev->next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | peer_device->connection->meta.socket->sk->sk_memcg->id.id | 0-s32max |
| PARAM_VALUE | 0 | peer_device->connection->meta.socket->sk->sk_prot_creator->owner->refcnt.counter | 0-s32max |
| PARAM_VALUE | 0 | peer_device->connection->meta.socket->sk->sk_reuseport_cb->rcu.flags | 0-4294967295 |
| PARAM_VALUE | 0 | peer_device->connection->meta.socket->sk->sk_reuseport_cb->rcu.is_hard | 0-1 |
| PARAM_VALUE | 0 | peer_device->connection->meta.socket->sk->sk_reuseport_cb->rcu.is_lazy | 0-1 |
| PARAM_VALUE | 0 | peer_device->connection->meta.socket->sk->sk_reuseport_cb->rcu.is_queued | 0-1 |
| PARAM_VALUE | 0 | peer_device->connection->meta.socket->sk->sk_reuseport_cb->rcu.is_soft | 0-1 |
| PARAM_VALUE | 0 | peer_device->connection->meta.socket->sk->sk_user_data->work.is_queued | 0-1 |
| PARAM_VALUE | 0 | peer_device->connection->meta.socket->sk->sk_write_queue.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | peer_device->connection->meta.socket->sk->sobject | 0-u16max |
| PARAM_VALUE | 0 | peer_device->connection->meta.socket->sk->tcp_retransmit_timer->entry.pprev | 4096-ptr_max |
| PARAM_VALUE | 0 | peer_device->connection->resource->req_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | peer_device->device | 4096-ptr_max |
| PARAM_VALUE | 0 | peer_device->device->state.disk | 0-7 |
| PARAM_VALUE | 0 | *peer_device->connection->meta->socket->sk->sk_backlog.head->cb->data_end | (-4611686018427387904)-4611686018427387903 |
| PARAM_VALUE | 0 | *peer_device->connection->meta->socket->sk->sk_backlog.head->data->hdr | 0-4294967295 |
| PARAM_VALUE | 0 | *peer_device->connection->meta->socket->sk->sk_backlog.head->dev->name | 0-255 |
| DATA_SOURCE | 0 | peer_device | r conn_peer_device |
| HARD_MAX | 0 | peer_device->device->state.disk | 7 |
| UNITS | 1 | data_size | unit_byte |
drivers/block/drbd/drbd_receiver.c receive_DataRequest() -> drbd_drain_block()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | peer_device | 4096-ptr_max |
| PARAM_VALUE | 0 | peer_device->connection->ack_receiver.task->signal->curr_target | 4096-ptr_max |
| PARAM_VALUE | 0 | peer_device->connection->ack_receiver.task->signal->flags | 0,2-u32max |
| PARAM_VALUE | 0 | peer_device->connection->cstate_mutex->first_waiter->task->blocked_lock.owner | (-4611686018427387904)-4611686018427387903 |
| PARAM_VALUE | 0 | peer_device->connection->cstate_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | peer_device->connection->cstate_mutex.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | peer_device->connection->cstate_mutex.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | peer_device->connection->data.socket->sk->__sk_common.skc_u16hashes | 0-u32max |
| PARAM_VALUE | 0 | peer_device->connection->data.socket->sk->ns_tracker->alloc_stack_handle | 0-4294967295 |
| PARAM_VALUE | 0 | peer_device->connection->data.socket->sk->ns_tracker->dead | 0-1 |
| PARAM_VALUE | 0 | peer_device->connection->data.socket->sk->ns_tracker->free_stack_handle | 0-4294967295 |
| PARAM_VALUE | 0 | peer_device->connection->data.socket->sk->sk_backlog.head | 0 |
| PARAM_VALUE | 0 | peer_device->connection->data.socket->sk->sk_backlog.len | 0 |
| PARAM_VALUE | 0 | peer_device->connection->data.socket->sk->sk_memcg->high_work.node.node.next | 0 |
| PARAM_VALUE | 0 | peer_device->connection->data.socket->sk->sk_memcg->high_work.node.node.prev | 0 |
| PARAM_VALUE | 0 | peer_device->connection->meta.sbuf->command | 21-27,32,34,41,44 |
| PARAM_VALUE | 0 | peer_device->connection->meta.sbuf->length | 0-s32max |
| PARAM_VALUE | 0 | peer_device->connection->meta.sbuf->magic | 33626,2205418087,2250304544 |
| PARAM_VALUE | 0 | peer_device->connection->meta.socket->sk->__sk_common.skc_net.net->ipv4.ping_port_rover | 1-u16max |
| PARAM_VALUE | 0 | peer_device->connection->meta.socket->sk->__sk_common.skc_net.net->refcnt_tracker.dead | 1 |
| PARAM_VALUE | 0 | peer_device->connection->meta.socket->sk->__sk_common.skc_node.next->pprev | 1-u64max |
| PARAM_VALUE | 0 | peer_device->connection->meta.socket->sk->__sk_common.skc_prot->h.smc_hash->lock.owner | (-1) |
| PARAM_VALUE | 0 | peer_device->connection->meta.socket->sk->__sk_common.skc_u16hashes | 0-u32max |
| PARAM_VALUE | 0 | peer_device->connection->meta.socket->sk->ns_tracker->alloc_stack_handle | 0-4294967295 |
| PARAM_VALUE | 0 | peer_device->connection->meta.socket->sk->ns_tracker->dead | 0-1 |
| PARAM_VALUE | 0 | peer_device->connection->meta.socket->sk->ns_tracker->free_stack_handle | 0-4294967295 |
| PARAM_VALUE | 0 | peer_device->connection->meta.socket->sk->sk_backlog.head->cb->type | 4 |
| PARAM_VALUE | 0 | peer_device->connection->meta.socket->sk->sk_backlog.head->dev->flags | 1-u32max |
| PARAM_VALUE | 0 | peer_device->connection->meta.socket->sk->sk_dst_cache->callback_head.func | 1-u64max |
| PARAM_VALUE | 0 | peer_device->connection->meta.socket->sk->sk_dst_cache->ops->pcpuc_entries.lock.owner | (-1) |
| PARAM_VALUE | 0 | peer_device->connection->meta.socket->sk->sk_dst_cache->ops->pcpuc_entries.lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | peer_device->connection->meta.socket->sk->sk_error_queue.next->prev | 2011684551238094848 |
| PARAM_VALUE | 0 | peer_device->connection->meta.socket->sk->sk_filter->rcu.flags | 0-4294967295 |
| PARAM_VALUE | 0 | peer_device->connection->meta.socket->sk->sk_filter->rcu.is_hard | 0-1 |
| PARAM_VALUE | 0 | peer_device->connection->meta.socket->sk->sk_filter->rcu.is_lazy | 0-1 |
| PARAM_VALUE | 0 | peer_device->connection->meta.socket->sk->sk_filter->rcu.is_queued | 0-1 |
| PARAM_VALUE | 0 | peer_device->connection->meta.socket->sk->sk_filter->rcu.is_soft | 0-1 |
| PARAM_VALUE | 0 | peer_device->connection->meta.socket->sk->sk_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | peer_device->connection->meta.socket->sk->sk_lock.slock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | peer_device->connection->meta.socket->sk->sk_lock.wq.head.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | peer_device->connection->meta.socket->sk->sk_lock.wq.head.prev->next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | peer_device->connection->meta.socket->sk->sk_memcg->id.id | 0-s32max |
| PARAM_VALUE | 0 | peer_device->connection->meta.socket->sk->sk_prot_creator->owner->refcnt.counter | 0-s32max |
| PARAM_VALUE | 0 | peer_device->connection->meta.socket->sk->sk_reuseport_cb->rcu.flags | 0-4294967295 |
| PARAM_VALUE | 0 | peer_device->connection->meta.socket->sk->sk_reuseport_cb->rcu.is_hard | 0-1 |
| PARAM_VALUE | 0 | peer_device->connection->meta.socket->sk->sk_reuseport_cb->rcu.is_lazy | 0-1 |
| PARAM_VALUE | 0 | peer_device->connection->meta.socket->sk->sk_reuseport_cb->rcu.is_queued | 0-1 |
| PARAM_VALUE | 0 | peer_device->connection->meta.socket->sk->sk_reuseport_cb->rcu.is_soft | 0-1 |
| PARAM_VALUE | 0 | peer_device->connection->meta.socket->sk->sk_user_data->work.is_queued | 0-1 |
| PARAM_VALUE | 0 | peer_device->connection->meta.socket->sk->sk_write_queue.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | peer_device->connection->meta.socket->sk->sobject | 0-u16max |
| PARAM_VALUE | 0 | peer_device->connection->meta.socket->sk->tcp_retransmit_timer->entry.pprev | 4096-ptr_max |
| PARAM_VALUE | 0 | peer_device->connection->resource->req_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | peer_device->device | 4096-ptr_max |
| PARAM_VALUE | 0 | peer_device->device->state.disk | 0-7 |
| PARAM_VALUE | 0 | peer_device->device->vdisk | 4096-ptr_max |
| PARAM_VALUE | 0 | peer_device->device->vdisk->part0 | 4096-ptr_max |
| PARAM_VALUE | 0 | *peer_device->connection->meta->socket->sk->sk_backlog.head->cb->data_end | (-4611686018427387904)-4611686018427387903 |
| PARAM_VALUE | 0 | *peer_device->connection->meta->socket->sk->sk_backlog.head->data->hdr | 0-4294967295 |
| PARAM_VALUE | 0 | *peer_device->connection->meta->socket->sk->sk_backlog.head->dev->name | 0-255 |
| DATA_SOURCE | 0 | peer_device | r conn_peer_device |
| HARD_MAX | 0 | peer_device->device->state.disk | 7 |
| UNITS | 1 | data_size | unit_byte |
drivers/block/drbd/drbd_receiver.c receive_RSDataReply() -> drbd_drain_block()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | peer_device | 4096-ptr_max |
| PARAM_VALUE | 0 | peer_device->device | 4096-ptr_max |
| PARAM_VALUE | 0 | peer_device->device->state.disk | 0-7 |
| DATA_SOURCE | 0 | peer_device | r conn_peer_device |
| HARD_MAX | 0 | peer_device->device->state.disk | 7 |
| UNITS | 1 | data_size | unit_byte |