hci_update_adv_data_sync identifier - Linux source code next-20260811

Projects

linux

Versions

FIXME
- FIXME
  - next-20260811

Defined in 1 files as a prototype:

include/net/bluetooth/hci_sync.h, line 105 (as a prototype)

Defined in 1 files as a function:

net/bluetooth/hci_sync.c, line 1366 (as a function)

Referenced in 2 files:

Smatch caller information:

net/bluetooth/mgmt.c add_ext_adv_data_sync() -> hci_update_adv_data_sync()

Type	Parameter	Key	Value
PARAM_VALUE	0	hdev	4096-ptr_max
PARAM_VALUE	0	hdev->cmd_sync_work_lock.dep_map->name	0-255
PARAM_VALUE	0	hdev->cmd_sync_work_lock.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	hdev->cmd_sync_work_lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	hdev->cmd_sync_work_lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	hdev->cmd_sync_work_lock.wait_lock.dep_map->name	0-255
PARAM_VALUE	0	hdev->le_features	4096-ptr_max
PARAM_VALUE	0	hdev->req_lock.dep_map->name	0-255
PARAM_VALUE	0	hdev->req_lock.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	hdev->req_lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	hdev->req_lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	hdev->req_lock.wait_lock.dep_map->name	0-255
PARAM_VALUE	0	hdev->req_lock.wait_lock.owner	(-1)
PARAM_VALUE	0	hdev->req_lock.wait_lock.owner_cpu	u32max
DATA_SOURCE	0	hdev	$0
LOCK2	0	&hdev->req_lock
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct hci_dev)->req_lock

net/bluetooth/mgmt.c set_adv_sync() -> hci_update_adv_data_sync()

Type	Parameter	Key	Value
PARAM_VALUE	0	hdev	4096-ptr_max
PARAM_VALUE	0	hdev->adv_instance_timeout	0
PARAM_VALUE	0	hdev->cmd_sync_work_lock.dep_map->name	0-255
PARAM_VALUE	0	hdev->cmd_sync_work_lock.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	hdev->cmd_sync_work_lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	hdev->cmd_sync_work_lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	hdev->cmd_sync_work_lock.wait_lock.dep_map->name	0-255
PARAM_VALUE	0	hdev->cur_adv_instance	0
PARAM_VALUE	0	hdev->dev_flags	4096-ptr_max
PARAM_VALUE	0	hdev->le_features	4096-ptr_max
PARAM_VALUE	0	hdev->mgmt_pending_lock.dep_map->name	0-255
PARAM_VALUE	0	hdev->mgmt_pending_lock.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	hdev->mgmt_pending_lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	hdev->mgmt_pending_lock.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	hdev->mgmt_pending_lock.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	hdev->mgmt_pending_lock.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	hdev->mgmt_pending_lock.first_waiter->task->blocked_lock.raw_lock.val.counter	s32min-s32max
PARAM_VALUE	0	hdev->mgmt_pending_lock.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	hdev->mgmt_pending_lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	hdev->mgmt_pending_lock.wait_lock.dep_map->name	0-255
PARAM_VALUE	0	hdev->req_lock.dep_map->name	0-255
PARAM_VALUE	0	hdev->req_lock.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	hdev->req_lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	hdev->req_lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	hdev->req_lock.wait_lock.dep_map->name	0-255
PARAM_VALUE	0	hdev->req_lock.wait_lock.owner	(-1)
PARAM_VALUE	0	hdev->req_lock.wait_lock.owner_cpu	u32max
PARAM_VALUE	1	instance	0
CAPPED_DATA	0	&hdev->mgmt_pending_lock	1
DATA_SOURCE	0	hdev	$0
NOCHECK_CALL
LOCK2	0	&hdev->req_lock
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct hci_dev)->req_lock

net/bluetooth/mgmt.c set_bredr_sync() -> hci_update_adv_data_sync()

Type	Parameter	Key	Value
PARAM_VALUE	0	hdev	4096-ptr_max
PARAM_VALUE	0	hdev->cmd_sync_work_lock.dep_map->name	0-255
PARAM_VALUE	0	hdev->cmd_sync_work_lock.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	hdev->cmd_sync_work_lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	hdev->cmd_sync_work_lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	hdev->cmd_sync_work_lock.wait_lock.dep_map->name	0-255
PARAM_VALUE	0	hdev->dev_flags	4096-ptr_max
PARAM_VALUE	0	hdev->req_lock.dep_map->name	0-255
PARAM_VALUE	0	hdev->req_lock.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	hdev->req_lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	hdev->req_lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	hdev->req_lock.wait_lock.dep_map->name	0-255
PARAM_VALUE	0	hdev->req_lock.wait_lock.owner	(-1)
PARAM_VALUE	0	hdev->req_lock.wait_lock.owner_cpu	u32max
DATA_SOURCE	0	hdev	$0
UNITS	1	instance	unit_byte
LOCK2	0	&hdev->req_lock
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct hci_dev)->req_lock

net/bluetooth/mgmt.c set_le_sync() -> hci_update_adv_data_sync()

Type	Parameter	Key	Value
PARAM_VALUE	0	hdev	4096-ptr_max
PARAM_VALUE	0	hdev->cmd_sync_work_lock.dep_map->name	0-255
PARAM_VALUE	0	hdev->cmd_sync_work_lock.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	hdev->cmd_sync_work_lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	hdev->cmd_sync_work_lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	hdev->cmd_sync_work_lock.wait_lock.dep_map->name	0-255
PARAM_VALUE	0	hdev->dev_flags	4096-ptr_max
PARAM_VALUE	0	hdev->le_features	4096-ptr_max
PARAM_VALUE	0	hdev->mgmt_pending_lock.dep_map->name	0-255
PARAM_VALUE	0	hdev->mgmt_pending_lock.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	hdev->mgmt_pending_lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	hdev->mgmt_pending_lock.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	hdev->mgmt_pending_lock.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	hdev->mgmt_pending_lock.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	hdev->mgmt_pending_lock.first_waiter->task->blocked_lock.raw_lock.val.counter	s32min-s32max
PARAM_VALUE	0	hdev->mgmt_pending_lock.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	hdev->mgmt_pending_lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	hdev->mgmt_pending_lock.wait_lock.dep_map->name	0-255
PARAM_VALUE	0	hdev->req_lock.dep_map->name	0-255
PARAM_VALUE	0	hdev->req_lock.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	hdev->req_lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	hdev->req_lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	hdev->req_lock.wait_lock.dep_map->name	0-255
PARAM_VALUE	0	hdev->req_lock.wait_lock.owner	(-1)
PARAM_VALUE	0	hdev->req_lock.wait_lock.owner_cpu	u32max
PARAM_VALUE	1	instance	0
CAPPED_DATA	0	&hdev->mgmt_pending_lock	1
DATA_SOURCE	0	hdev	$0
NOCHECK_CALL
LOCK2	0	&hdev->req_lock
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct hci_dev)->req_lock

net/bluetooth/hci_sync.c _update_adv_data_sync() -> hci_update_adv_data_sync()

Type	Parameter	Key	Value
PARAM_VALUE	0	hdev	4096-ptr_max
PARAM_VALUE	0	hdev->cmd_sync_work_lock.dep_map->name	0-255
PARAM_VALUE	0	hdev->cmd_sync_work_lock.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	hdev->cmd_sync_work_lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	hdev->cmd_sync_work_lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	hdev->cmd_sync_work_lock.wait_lock.dep_map->name	0-255
PARAM_VALUE	0	hdev->req_lock.dep_map->name	0-255
PARAM_VALUE	0	hdev->req_lock.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	hdev->req_lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	hdev->req_lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	hdev->req_lock.wait_lock.dep_map->name	0-255
PARAM_VALUE	0	hdev->req_lock.wait_lock.owner	(-1)
PARAM_VALUE	0	hdev->req_lock.wait_lock.owner_cpu	u32max
DATA_SOURCE	0	hdev	$0
DATA_SOURCE	1	instance	$1
LOCK2	0	&hdev->req_lock
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct hci_dev)->req_lock

net/bluetooth/hci_sync.c hci_adv_bcast_annoucement() -> hci_update_adv_data_sync()

Type	Parameter	Key	Value
PARAM_VALUE	0	hdev	4096-ptr_max
PARAM_VALUE	0	hdev->adv_addr_type	0-1,3
PARAM_VALUE	0	hdev->cmd_sync_work_lock.dep_map->name	0-255
PARAM_VALUE	0	hdev->cmd_sync_work_lock.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	hdev->cmd_sync_work_lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	hdev->cmd_sync_work_lock.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	hdev->cmd_sync_work_lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	hdev->cmd_sync_work_lock.wait_lock.dep_map->name	0-255
PARAM_VALUE	0	hdev->mgmt_pending_lock->first_waiter->task->blocked_lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	hdev->mgmt_pending_lock.dep_map->name	0-255
PARAM_VALUE	0	hdev->mgmt_pending_lock.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	hdev->mgmt_pending_lock.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	hdev->req_lock.dep_map->name	0-255
PARAM_VALUE	0	hdev->req_lock.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	hdev->req_lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	hdev->req_lock.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	hdev->req_lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	hdev->req_lock.wait_lock.dep_map->name	0-255
PARAM_VALUE	0	hdev->req_lock.wait_lock.owner	(-1)
PARAM_VALUE	0	hdev->req_lock.wait_lock.owner_cpu	u32max
PARAM_VALUE	0	hdev->req_lock.wait_lock.raw_lock.val.counter	0-s32max
PARAM_VALUE	0	hdev->rpa->b	0-255
PARAM_VALUE	0	*hdev->adv_data	0-255
PARAM_VALUE	0	*hdev->scan_rsp_data	0-255
DATA_SOURCE	0	hdev	$0
NO_OVERFLOW_SIMPLE	0	hdev->scan_rsp_data_len
UNITS	1	instance	unit_byte
LOCK2	0	&hdev->req_lock
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct hci_dev)->req_lock

net/bluetooth/hci_sync.c hci_powered_update_adv_sync() -> hci_update_adv_data_sync()

Type	Parameter	Key	Value
PARAM_VALUE	0	hdev	4096-ptr_max
PARAM_VALUE	0	hdev->adv_instances.next	4096-ptr_max
PARAM_VALUE	0	hdev->debugfs->d_inode->i_rwsem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	hdev->debugfs->d_inode->i_rwsem.first_waiter->type	0-1
PARAM_VALUE	0	hdev->dev_flags	4096-ptr_max
PARAM_VALUE	0	hdev->le_features	4096-ptr_max
PARAM_VALUE	1	instance	0
CAPPED_DATA	0	hdev	1
CAPPED_DATA	0	&hdev->adv_instances	1
DATA_SOURCE	0	hdev	$0
PARAM_COMPARE	0	&hdev->adv_instances	== $0->adv_instances.next
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&pool->lock
HALF_LOCKED2	0	&hdev->req_lock

net/bluetooth/hci_sync.c hci_start_adv_sync() -> hci_update_adv_data_sync()

Type	Parameter	Key	Value
PARAM_VALUE	0	hdev	4096-ptr_max
PARAM_VALUE	0	hdev->debugfs->d_inode->i_rwsem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	hdev->debugfs->d_inode->i_rwsem.first_waiter->type	0-1
PARAM_VALUE	0	hdev->dev_flags	4096-ptr_max
PARAM_VALUE	0	hdev->le_features	4096-ptr_max
BUF_SIZE	0	hdev	(-1),24,56,4480,4488,4680,5728,9112,9128,9144,9488,15776
BUF_SIZE	0	hdev	(-1),24,56,4480,4488,4680,5728,9112,9128,9144,9488,15776
CAPPED_DATA	0	hdev->cur_adv_instance	1
CAPPED_DATA	1	instance	1
DATA_SOURCE	0	hdev	$0
DATA_SOURCE	1	instance	$1
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE	0	hdev->adv_data_len
NO_OVERFLOW_SIMPLE	0	hdev->scan_rsp_data_len
UNITS	1	instance	unit_byte
HALF_LOCKED2		&pool->lock
HALF_LOCKED2	0	&hdev->req_lock

net/bluetooth/hci_sync.c hci_update_connectable_sync() -> hci_update_adv_data_sync()

Type	Parameter	Key	Value
PARAM_VALUE	0	hdev	4096-ptr_max
PARAM_VALUE	0	hdev->cmd_sync_work_lock.dep_map->name	0-255
PARAM_VALUE	0	hdev->cmd_sync_work_lock.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	hdev->cmd_sync_work_lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	hdev->cmd_sync_work_lock.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	hdev->cmd_sync_work_lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	hdev->cmd_sync_work_lock.wait_lock.dep_map->name	0-255
PARAM_VALUE	0	hdev->dev_flags	4096-ptr_max
PARAM_VALUE	0	hdev->mgmt_pending_lock.dep_map->name	0-255
PARAM_VALUE	0	hdev->mgmt_pending_lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	hdev->mgmt_pending_lock.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	hdev->mgmt_pending_lock.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	hdev->mgmt_pending_lock.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	hdev->mgmt_pending_lock.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	hdev->mgmt_pending_lock.first_waiter->task->blocked_lock.raw_lock.val.counter	s32min-s32max
PARAM_VALUE	0	hdev->mgmt_pending_lock.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	hdev->req_lock.dep_map->name	0-255
PARAM_VALUE	0	hdev->req_lock.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	hdev->req_lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	hdev->req_lock.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	hdev->req_lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	hdev->req_lock.wait_lock.dep_map->name	0-255
PARAM_VALUE	0	hdev->req_lock.wait_lock.owner	(-1)
PARAM_VALUE	0	hdev->req_lock.wait_lock.owner_cpu	u32max
DATA_SOURCE	0	hdev	$0
UNITS	1	instance	unit_byte
LOCK2	0	&hdev->req_lock
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct hci_dev)->req_lock

net/bluetooth/hci_sync.c hci_update_discoverable_sync() -> hci_update_adv_data_sync()

Type	Parameter	Key	Value
PARAM_VALUE	0	hdev	4096-ptr_max
PARAM_VALUE	0	hdev->cmd_sync_work_lock.dep_map->name	0-255
PARAM_VALUE	0	hdev->cmd_sync_work_lock.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	hdev->cmd_sync_work_lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	hdev->cmd_sync_work_lock.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	hdev->cmd_sync_work_lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	hdev->cmd_sync_work_lock.wait_lock.dep_map->name	0-255
PARAM_VALUE	0	hdev->dev_flags	4096-ptr_max
PARAM_VALUE	0	hdev->req_lock.dep_map->name	0-255
PARAM_VALUE	0	hdev->req_lock.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	hdev->req_lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	hdev->req_lock.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	hdev->req_lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	hdev->req_lock.wait_lock.dep_map->name	0-255
PARAM_VALUE	0	hdev->req_lock.wait_lock.owner	(-1)
PARAM_VALUE	0	hdev->req_lock.wait_lock.owner_cpu	u32max
PARAM_VALUE	1	instance	0
DATA_SOURCE	0	hdev	$0
LOCK2	0	&hdev->req_lock
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct hci_dev)->req_lock

net/bluetooth/hci_sync.c reenable_adv_sync() -> hci_update_adv_data_sync()

Type	Parameter	Key	Value
PARAM_VALUE	0	hdev	4096-ptr_max
PARAM_VALUE	0	hdev->cmd_sync_work_lock.dep_map->name	0-255
PARAM_VALUE	0	hdev->cmd_sync_work_lock.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	hdev->cmd_sync_work_lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	hdev->cmd_sync_work_lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	hdev->cmd_sync_work_lock.wait_lock.dep_map->name	0-255
PARAM_VALUE	0	hdev->cur_adv_instance	0
PARAM_VALUE	0	hdev->dev_flags	4096-ptr_max
PARAM_VALUE	0	hdev->le_features	4096-ptr_max
PARAM_VALUE	0	hdev->req_lock.dep_map->name	0-255
PARAM_VALUE	0	hdev->req_lock.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	hdev->req_lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	hdev->req_lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	hdev->req_lock.wait_lock.dep_map->name	0-255
PARAM_VALUE	0	hdev->req_lock.wait_lock.owner	(-1)
PARAM_VALUE	0	hdev->req_lock.wait_lock.owner_cpu	u32max
PARAM_VALUE	1	instance	0
CAPPED_DATA	0	&hdev->adv_instances	1
DATA_SOURCE	0	hdev	$0
NOCHECK_CALL
LOCK2	0	&hdev->req_lock
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct hci_dev)->req_lock