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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 2 files:

Smatch caller information:

drivers/block/drbd/drbd_state.c notify_connection_state_change() -> notify_connection_state()

Type Parameter Key Value
PARAM_VALUE 0 skb 0,4096-ptr_max
PARAM_VALUE 0 skb->data 4096-ptr_max
PARAM_VALUE 0 skb->data_len 0-1
PARAM_VALUE 0 skb->destructor 172217845709488128
PARAM_VALUE 0 skb->sk 4096-ptr_max
PARAM_VALUE 3 connection_info 8253946104214675456
PARAM_VALUE 4 type 0,2,32768,32770
BUF_SIZE 0 skb (-1)-s32max
BUF_SIZE 0 skb (-1)-s32max
DATA_SOURCE 0 skb $0
DATA_SOURCE 1 seq $1
DATA_SOURCE 4 type $3
BIT_INFO 4 type 0x0,0x8002
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 global &notification_mutex

drivers/block/drbd/drbd_state.c w_after_conn_state_ch() -> notify_connection_state()

Type Parameter Key Value
PARAM_VALUE 0 skb 0
PARAM_VALUE 1 seq 0
PARAM_VALUE 2 connection 4096-ptr_max
PARAM_VALUE 3 connection_info 0
PARAM_VALUE 4 type 3
CAPPED_DATA 2 connection->peer_devices.idr_base 1
NOCHECK_CALL
LOCK2 global &notification_mutex

drivers/block/drbd/drbd_nl.c drbd_nl_connect_doit() -> notify_connection_state()

Type Parameter Key Value
PARAM_VALUE 0 skb 0
PARAM_VALUE 1 seq 0
PARAM_VALUE 2 connection 4096-ptr_max
PARAM_VALUE 2 connection->cram_hmac_tfm 0-ptr_max
PARAM_VALUE 2 connection->cstate 0
PARAM_VALUE 2 connection->csums_tfm 0-ptr_max
PARAM_VALUE 2 connection->data.socket 0
PARAM_VALUE 2 connection->int_dig_in 0
PARAM_VALUE 2 connection->int_dig_vv 0
PARAM_VALUE 2 connection->integrity_tfm 0-ptr_max
PARAM_VALUE 2 connection->meta.socket 0
PARAM_VALUE 2 connection->my_addr_len 0-u16max
PARAM_VALUE 2 connection->net_conf 4096-ptr_max
PARAM_VALUE 2 connection->peer_addr_len 0-u16max
PARAM_VALUE 2 connection->peer_integrity_tfm 0
PARAM_VALUE 2 connection->sender_work.q.prev 4096-ptr_max
PARAM_VALUE 2 connection->sender_work.q.prev->next 4096-ptr_max
PARAM_VALUE 2 connection->sender_work.q.prev->next->next 4096-ptr_max
PARAM_VALUE 2 connection->sender_work.q_lock.rlock.dep_map->name 0-255
PARAM_VALUE 2 connection->verify_tfm 0-ptr_max
PARAM_VALUE 2 connection->worker.reset_cpu_mask 1
PARAM_VALUE 2 connection->worker.stop.done 0
PARAM_VALUE 2 connection->worker.stop.wait.lock.magic 3735899821
PARAM_VALUE 2 connection->worker.stop.wait.lock.owner (-1)
PARAM_VALUE 2 connection->worker.stop.wait.lock.owner_cpu u32max
PARAM_VALUE 2 connection->worker.stop.wait.task_list.next 4096-ptr_max
PARAM_VALUE 2 connection->worker.stop.wait.task_list.next->next 4096-ptr_max
PARAM_VALUE 2 connection->worker.stop.wait.task_list.prev 4096-ptr_max
PARAM_VALUE 2 connection->worker.stop.wait.task_list.prev->next 4096-ptr_max
PARAM_VALUE 2 connection->worker.stop.wait.task_list.prev->prev 4096-ptr_max
PARAM_VALUE 2 connection->worker.t_lock.rlock.dep_map->name 0-255
PARAM_VALUE 2 connection->worker.t_state 1,3
PARAM_VALUE 2 connection->worker.task 4096-ptr_max
PARAM_VALUE 3 connection_info 8069898435503513600
PARAM_VALUE 3 connection_info->conn_connection_state 0
PARAM_VALUE 3 connection_info->conn_role 0-2
PARAM_VALUE 4 type 1,32769
CAPPED_DATA 2 connection->peer_devices.idr_base 1
DATA_SOURCE 2 connection r first_connection
BIT_INFO 4 type 0x1,0x8001
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &adm_ctx->resource->adm_mutex
LOCK2 &adm_ctx->resource->conf_update
LOCK2 global &notification_mutex
HALF_LOCKED2 &dev->lock
HALF_LOCKED2 &devlink->lock
HALF_LOCKED2 &net->xfrm.xfrm_cfg_mutex
HALF_LOCKED2 &pool->lock
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
TYPE_LOCK (struct drbd_resource)->adm_mutex
TYPE_LOCK (struct drbd_resource)->conf_update