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Defined in 1 files as a prototype:

Defined in 2 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/block/drbd/drbd_main.c conn_create() -> drbd_debugfs_connection_add()

Type Parameter Key Value
PARAM_VALUE 0 connection 4096-ptr_max
PARAM_VALUE 0 connection->ack_receiver.connection 4096-ptr_max
PARAM_VALUE 0 connection->ack_receiver.connection->ack_receiver.connection 4096-ptr_max
PARAM_VALUE 0 connection->ack_receiver.connection->ack_receiver.function 8792343038151348224
PARAM_VALUE 0 connection->ack_receiver.connection->ack_receiver.name 7506073717930319872
PARAM_VALUE 0 connection->ack_receiver.connection->ack_receiver.resource 4096-ptr_max
PARAM_VALUE 0 connection->ack_receiver.connection->cstate_mutex.magic 4096-ptr_max
PARAM_VALUE 0 connection->ack_receiver.connection->current_epoch 4096-ptr_max
PARAM_VALUE 0 connection->ack_receiver.connection->data.mutex.magic 4096-ptr_max
PARAM_VALUE 0 connection->ack_receiver.connection->data.rbuf 18379471554275704832,18446612682070032384
PARAM_VALUE 0 connection->ack_receiver.connection->data.sbuf 18379471554275704832,18446612682070032384
PARAM_VALUE 0 connection->ack_receiver.connection->epochs 1
PARAM_VALUE 0 connection->ack_receiver.connection->meta.mutex.magic 4096-ptr_max
PARAM_VALUE 0 connection->ack_receiver.connection->meta.rbuf 18379471554275704832,18446612682070032384
PARAM_VALUE 0 connection->ack_receiver.connection->meta.sbuf 18379471554275704832,18446612682070032384
PARAM_VALUE 0 connection->ack_receiver.connection->peer_devices.idr_rt.xa_flags 33554436
PARAM_VALUE 0 connection->ack_receiver.connection->ping_wait.head.next 4096-ptr_max
PARAM_VALUE 0 connection->ack_receiver.connection->ping_wait.head.prev 4096-ptr_max
PARAM_VALUE 0 connection->ack_receiver.connection->receiver.connection 4096-ptr_max
PARAM_VALUE 0 connection->ack_receiver.connection->receiver.function 7367459055570292736
PARAM_VALUE 0 connection->ack_receiver.connection->receiver.name 8381850466520494080
PARAM_VALUE 0 connection->ack_receiver.connection->receiver.resource 4096-ptr_max
PARAM_VALUE 0 connection->ack_receiver.connection->sender_work.q_wait.head.next 4096-ptr_max
PARAM_VALUE 0 connection->ack_receiver.connection->sender_work.q_wait.head.prev 4096-ptr_max
PARAM_VALUE 0 connection->ack_receiver.connection->transfer_log.next 4096-ptr_max
PARAM_VALUE 0 connection->ack_receiver.connection->transfer_log.prev 4096-ptr_max
PARAM_VALUE 0 connection->ack_receiver.connection->worker.connection 4096-ptr_max
PARAM_VALUE 0 connection->ack_receiver.connection->worker.function 1091807667292180480
PARAM_VALUE 0 connection->ack_receiver.connection->worker.name 5326910457094184960
PARAM_VALUE 0 connection->ack_receiver.connection->worker.resource 4096-ptr_max
PARAM_VALUE 0 connection->ack_receiver.function 8792343038151348224
PARAM_VALUE 0 connection->ack_receiver.name 7506073717930319872
PARAM_VALUE 0 connection->ack_receiver.resource 4096-ptr_max
PARAM_VALUE 0 connection->ack_receiver.resource->adm_mutex.magic 4096-ptr_max
PARAM_VALUE 0 connection->ack_receiver.resource->conf_update.magic 4096-ptr_max
PARAM_VALUE 0 connection->ack_receiver.resource->connections.next 4096-ptr_max
PARAM_VALUE 0 connection->ack_receiver.resource->connections.prev 4096-ptr_max
PARAM_VALUE 0 connection->ack_receiver.resource->cpu_mask 1-u64max
PARAM_VALUE 0 connection->ack_receiver.resource->debugfs_res 4096-u64max
PARAM_VALUE 0 connection->ack_receiver.resource->debugfs_res_connections 4096-u64max
PARAM_VALUE 0 connection->ack_receiver.resource->debugfs_res_in_flight_summary 4096-u64max
PARAM_VALUE 0 connection->ack_receiver.resource->debugfs_res_volumes 4096-u64max
PARAM_VALUE 0 connection->ack_receiver.resource->devices.idr_rt.xa_flags 33554436
PARAM_VALUE 0 connection->ack_receiver.resource->kref.refcount.refs.counter 1
PARAM_VALUE 0 connection->ack_receiver.resource->name 4096-ptr_max
PARAM_VALUE 0 connection->ack_receiver.resource->resources.next 6993994165933027328
PARAM_VALUE 0 connection->ack_receiver.resource->write_ordering 2
PARAM_VALUE 0 connection->ack_receiver.t_state 0
PARAM_VALUE 0 connection->ack_receiver.task 0
PARAM_VALUE 0 connection->connections.next 4096-ptr_max
PARAM_VALUE 0 connection->connections.prev 4096-ptr_max
PARAM_VALUE 0 connection->cstate 0
PARAM_VALUE 0 connection->cstate_mutex.dep_map->name 0-255
PARAM_VALUE 0 connection->cstate_mutex.first_waiter 0
PARAM_VALUE 0 connection->cstate_mutex.magic 4096-ptr_max
PARAM_VALUE 0 connection->cstate_mutex.owner.counter 0
PARAM_VALUE 0 connection->current_epoch 4096-ptr_max
PARAM_VALUE 0 connection->current_epoch->list.next 4096-ptr_max
PARAM_VALUE 0 connection->current_epoch->list.next->next 4096-ptr_max
PARAM_VALUE 0 connection->current_epoch->list.prev 4096-ptr_max
PARAM_VALUE 0 connection->current_epoch->list.prev->next 4096-ptr_max
PARAM_VALUE 0 connection->current_epoch->list.prev->prev 4096-ptr_max
PARAM_VALUE 0 connection->data.mutex.dep_map->name 0-255
PARAM_VALUE 0 connection->data.mutex.first_waiter 0
PARAM_VALUE 0 connection->data.mutex.magic 4096-ptr_max
PARAM_VALUE 0 connection->data.mutex.osq.tail.counter 0
PARAM_VALUE 0 connection->data.mutex.owner.counter 0
PARAM_VALUE 0 connection->data.rbuf 18379471554275704832,18446612682070032384
PARAM_VALUE 0 connection->data.sbuf 18379471554275704832,18446612682070032384
PARAM_VALUE 0 connection->epochs 1
PARAM_VALUE 0 connection->kref.refcount.refs.counter 1
PARAM_VALUE 0 connection->meta.mutex.dep_map->name 0-255
PARAM_VALUE 0 connection->meta.mutex.first_waiter 0
PARAM_VALUE 0 connection->meta.mutex.magic 4096-ptr_max
PARAM_VALUE 0 connection->meta.mutex.osq.tail.counter 0
PARAM_VALUE 0 connection->meta.mutex.owner.counter 0
PARAM_VALUE 0 connection->meta.rbuf 18379471554275704832,18446612682070032384
PARAM_VALUE 0 connection->meta.sbuf 18379471554275704832,18446612682070032384
PARAM_VALUE 0 connection->peer_devices.idr_base 0
PARAM_VALUE 0 connection->peer_devices.idr_next 0
PARAM_VALUE 0 connection->peer_devices.idr_rt.xa_flags 33554436
PARAM_VALUE 0 connection->peer_devices.idr_rt.xa_head 0
PARAM_VALUE 0 connection->ping_wait.head.next 4096-ptr_max
PARAM_VALUE 0 connection->ping_wait.head.next->next 4096-ptr_max
PARAM_VALUE 0 connection->ping_wait.head.prev 4096-ptr_max
PARAM_VALUE 0 connection->ping_wait.head.prev->next 4096-ptr_max
PARAM_VALUE 0 connection->ping_wait.head.prev->prev 4096-ptr_max
PARAM_VALUE 0 connection->receiver.connection 4096-ptr_max
PARAM_VALUE 0 connection->receiver.connection->cstate 0
PARAM_VALUE 0 connection->receiver.connection->cstate_mutex.magic 4096-ptr_max
PARAM_VALUE 0 connection->receiver.connection->current_epoch 4096-ptr_max
PARAM_VALUE 0 connection->receiver.connection->data.mutex.magic 4096-ptr_max
PARAM_VALUE 0 connection->receiver.connection->data.rbuf 18379471554275704832,18446612682070032384
PARAM_VALUE 0 connection->receiver.connection->data.sbuf 18379471554275704832,18446612682070032384
PARAM_VALUE 0 connection->receiver.connection->epochs 1
PARAM_VALUE 0 connection->receiver.connection->meta.mutex.magic 4096-ptr_max
PARAM_VALUE 0 connection->receiver.connection->meta.rbuf 18379471554275704832,18446612682070032384
PARAM_VALUE 0 connection->receiver.connection->meta.sbuf 18379471554275704832,18446612682070032384
PARAM_VALUE 0 connection->receiver.connection->peer_devices.idr_rt.xa_flags 33554436
PARAM_VALUE 0 connection->receiver.connection->ping_wait.head.next 4096-ptr_max
PARAM_VALUE 0 connection->receiver.connection->ping_wait.head.prev 4096-ptr_max
PARAM_VALUE 0 connection->receiver.connection->receiver.connection 4096-ptr_max
PARAM_VALUE 0 connection->receiver.connection->receiver.function 7367459055570292736
PARAM_VALUE 0 connection->receiver.connection->receiver.name 8381850466520494080
PARAM_VALUE 0 connection->receiver.connection->receiver.resource 4096-ptr_max
PARAM_VALUE 0 connection->receiver.connection->sender_work.q_wait.head.next 4096-ptr_max
PARAM_VALUE 0 connection->receiver.connection->sender_work.q_wait.head.prev 4096-ptr_max
PARAM_VALUE 0 connection->receiver.connection->transfer_log.next 4096-ptr_max
PARAM_VALUE 0 connection->receiver.connection->transfer_log.prev 4096-ptr_max
PARAM_VALUE 0 connection->receiver.function 7367459055570292736
PARAM_VALUE 0 connection->receiver.name 8381850466520494080
PARAM_VALUE 0 connection->receiver.resource 4096-ptr_max
PARAM_VALUE 0 connection->receiver.resource->adm_mutex.magic 4096-ptr_max
PARAM_VALUE 0 connection->receiver.resource->conf_update.magic 4096-ptr_max
PARAM_VALUE 0 connection->receiver.resource->connections.next 4096-ptr_max
PARAM_VALUE 0 connection->receiver.resource->connections.prev 4096-ptr_max
PARAM_VALUE 0 connection->receiver.resource->cpu_mask 1-u64max
PARAM_VALUE 0 connection->receiver.resource->debugfs_res 4096-u64max
PARAM_VALUE 0 connection->receiver.resource->debugfs_res_connections 4096-u64max
PARAM_VALUE 0 connection->receiver.resource->debugfs_res_in_flight_summary 4096-u64max
PARAM_VALUE 0 connection->receiver.resource->debugfs_res_volumes 4096-u64max
PARAM_VALUE 0 connection->receiver.resource->devices.idr_rt.xa_flags 33554436
PARAM_VALUE 0 connection->receiver.resource->kref.refcount.refs.counter 1
PARAM_VALUE 0 connection->receiver.resource->name 4096-ptr_max
PARAM_VALUE 0 connection->receiver.resource->resources.next 6993994165933027328
PARAM_VALUE 0 connection->receiver.resource->write_ordering 2
PARAM_VALUE 0 connection->receiver.t_state 0
PARAM_VALUE 0 connection->receiver.task 0
PARAM_VALUE 0 connection->resource 4096-ptr_max
PARAM_VALUE 0 connection->resource->adm_mutex.magic 4096-ptr_max
PARAM_VALUE 0 connection->resource->conf_update.magic 4096-ptr_max
PARAM_VALUE 0 connection->resource->connections.next 4096-ptr_max
PARAM_VALUE 0 connection->resource->connections.prev 4096-ptr_max
PARAM_VALUE 0 connection->resource->cpu_mask 1-u64max
PARAM_VALUE 0 connection->resource->debugfs_res 4096-u64max
PARAM_VALUE 0 connection->resource->debugfs_res_connections 4096-u64max
PARAM_VALUE 0 connection->resource->debugfs_res_in_flight_summary 4096-u64max
PARAM_VALUE 0 connection->resource->debugfs_res_volumes 4096-u64max
PARAM_VALUE 0 connection->resource->devices.idr_base 0
PARAM_VALUE 0 connection->resource->devices.idr_next 0
PARAM_VALUE 0 connection->resource->devices.idr_rt.xa_flags 33554436
PARAM_VALUE 0 connection->resource->kref.refcount.refs.counter 1
PARAM_VALUE 0 connection->resource->name 4096-ptr_max
PARAM_VALUE 0 connection->resource->resources.next 6993994165933027328
PARAM_VALUE 0 connection->resource->resources.prev 0,4096-ptr_max
PARAM_VALUE 0 connection->resource->write_ordering 2
PARAM_VALUE 0 connection->send.current_epoch_nr 0
PARAM_VALUE 0 connection->send.current_epoch_writes 0
PARAM_VALUE 0 connection->send.seen_any_write_yet 0
PARAM_VALUE 0 connection->sender_work.q_wait.head.next 4096-ptr_max
PARAM_VALUE 0 connection->sender_work.q_wait.head.next->next 4096-ptr_max
PARAM_VALUE 0 connection->sender_work.q_wait.head.prev 4096-ptr_max
PARAM_VALUE 0 connection->sender_work.q_wait.head.prev->next 4096-ptr_max
PARAM_VALUE 0 connection->sender_work.q_wait.head.prev->prev 4096-ptr_max
PARAM_VALUE 0 connection->transfer_log.next 4096-ptr_max
PARAM_VALUE 0 connection->transfer_log.next->next 4096-ptr_max
PARAM_VALUE 0 connection->transfer_log.prev 4096-ptr_max
PARAM_VALUE 0 connection->transfer_log.prev->next 4096-ptr_max
PARAM_VALUE 0 connection->transfer_log.prev->prev 4096-ptr_max
PARAM_VALUE 0 connection->worker.connection 4096-ptr_max
PARAM_VALUE 0 connection->worker.connection->cstate 0
PARAM_VALUE 0 connection->worker.connection->cstate_mutex.magic 4096-ptr_max
PARAM_VALUE 0 connection->worker.connection->current_epoch 4096-ptr_max
PARAM_VALUE 0 connection->worker.connection->data.mutex.magic 4096-ptr_max
PARAM_VALUE 0 connection->worker.connection->data.rbuf 18379471554275704832,18446612682070032384
PARAM_VALUE 0 connection->worker.connection->data.sbuf 18379471554275704832,18446612682070032384
PARAM_VALUE 0 connection->worker.connection->epochs 1
PARAM_VALUE 0 connection->worker.connection->meta.mutex.magic 4096-ptr_max
PARAM_VALUE 0 connection->worker.connection->meta.rbuf 18379471554275704832,18446612682070032384
PARAM_VALUE 0 connection->worker.connection->meta.sbuf 18379471554275704832,18446612682070032384
PARAM_VALUE 0 connection->worker.connection->peer_devices.idr_rt.xa_flags 33554436
PARAM_VALUE 0 connection->worker.connection->ping_wait.head.next 4096-ptr_max
PARAM_VALUE 0 connection->worker.connection->ping_wait.head.prev 4096-ptr_max
PARAM_VALUE 0 connection->worker.connection->receiver.connection 4096-ptr_max
PARAM_VALUE 0 connection->worker.connection->receiver.function 7367459055570292736
PARAM_VALUE 0 connection->worker.connection->receiver.name 8381850466520494080
PARAM_VALUE 0 connection->worker.connection->receiver.resource 4096-ptr_max
PARAM_VALUE 0 connection->worker.connection->sender_work.q_wait.head.next 4096-ptr_max
PARAM_VALUE 0 connection->worker.connection->sender_work.q_wait.head.prev 4096-ptr_max
PARAM_VALUE 0 connection->worker.connection->transfer_log.next 4096-ptr_max
PARAM_VALUE 0 connection->worker.connection->transfer_log.prev 4096-ptr_max
PARAM_VALUE 0 connection->worker.connection->worker.connection 4096-ptr_max
PARAM_VALUE 0 connection->worker.connection->worker.function 1091807667292180480
PARAM_VALUE 0 connection->worker.connection->worker.name 5326910457094184960
PARAM_VALUE 0 connection->worker.connection->worker.resource 4096-ptr_max
PARAM_VALUE 0 connection->worker.function 1091807667292180480
PARAM_VALUE 0 connection->worker.name 5326910457094184960
PARAM_VALUE 0 connection->worker.resource 4096-ptr_max
PARAM_VALUE 0 connection->worker.resource->adm_mutex.magic 4096-ptr_max
PARAM_VALUE 0 connection->worker.resource->conf_update.magic 4096-ptr_max
PARAM_VALUE 0 connection->worker.resource->connections.next 4096-ptr_max
PARAM_VALUE 0 connection->worker.resource->connections.prev 4096-ptr_max
PARAM_VALUE 0 connection->worker.resource->cpu_mask 1-u64max
PARAM_VALUE 0 connection->worker.resource->debugfs_res 4096-u64max
PARAM_VALUE 0 connection->worker.resource->debugfs_res_connections 4096-u64max
PARAM_VALUE 0 connection->worker.resource->debugfs_res_in_flight_summary 4096-u64max
PARAM_VALUE 0 connection->worker.resource->debugfs_res_volumes 4096-u64max
PARAM_VALUE 0 connection->worker.resource->devices.idr_rt.xa_flags 33554436
PARAM_VALUE 0 connection->worker.resource->kref.refcount.refs.counter 1
PARAM_VALUE 0 connection->worker.resource->name 4096-ptr_max
PARAM_VALUE 0 connection->worker.resource->resources.next 6993994165933027328
PARAM_VALUE 0 connection->worker.resource->write_ordering 2
PARAM_VALUE 0 connection->worker.t_state 0
PARAM_VALUE 0 connection->worker.task 0
BUF_SIZE 0 connection 3248
BUF_SIZE 0 connection->ack_receiver.connection 3248
BUF_SIZE 0 connection->current_epoch 48
BUF_SIZE 0 connection->receiver.connection 3248
BUF_SIZE 0 connection->resource 608
BUF_SIZE 0 connection->worker.connection 3248
DATA_SOURCE 0 connection r _kzalloc_noprof
STR_LEN 0 connection->ack_receiver.connection->ack_receiver.name (-1)
STR_LEN 0 connection->ack_receiver.connection->receiver.name (-1)
STR_LEN 0 connection->ack_receiver.connection->worker.name (-1)
STR_LEN 0 connection->ack_receiver.name (-1)
STR_LEN 0 connection->receiver.connection->receiver.name (-1)
STR_LEN 0 connection->receiver.name (-1)
STR_LEN 0 connection->worker.connection->receiver.name (-1)
STR_LEN 0 connection->worker.connection->worker.name (-1)
STR_LEN 0 connection->worker.name (-1)
TERMINATED 0 connection->ack_receiver.connection->ack_receiver.name 1
TERMINATED 0 connection->ack_receiver.connection->receiver.name 1
TERMINATED 0 connection->ack_receiver.connection->worker.name 1
TERMINATED 0 connection->ack_receiver.name 1
TERMINATED 0 connection->receiver.connection->receiver.name 1
TERMINATED 0 connection->receiver.name 1
TERMINATED 0 connection->worker.connection->receiver.name 1
TERMINATED 0 connection->worker.connection->worker.name 1
TERMINATED 0 connection->worker.name 1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 global &resources_mutex
HALF_LOCKED2 &dev->lock
HALF_LOCKED2 &devlink->lock
HALF_LOCKED2 &net->xfrm.xfrm_cfg_mutex
HALF_LOCKED2 global &audit_cmd_mutex.lock
HALF_LOCKED2 global &cb_lock
HALF_LOCKED2 global &crypto_cfg_mutex
HALF_LOCKED2 global &dpll_lock
HALF_LOCKED2 global &hwsim_phys_lock
HALF_LOCKED2 global &net_dm_mutex
HALF_LOCKED2 global &rtnl_mutex
HALF_LOCKED2 global &rx_queue_mutex
HALF_LOCKED2 rcu_read