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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/target/target_core_tpg.c core_tpg_check_initiator_node_acl() -> (struct target_core_fabric_ops)->tpg_check_demo_mode()

Type Parameter Key Value
PARAM_VALUE 0 se_tpg 4096-ptr_max
PARAM_VALUE 0 se_tpg->acl_node_mutex.dep_map->name 0-255
PARAM_VALUE 0 se_tpg->acl_node_mutex.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 se_tpg->acl_node_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 se_tpg->acl_node_mutex.first_waiter->task->blocked_lock.dep_map->name 0-255
PARAM_VALUE 0 se_tpg->acl_node_mutex.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 se_tpg->acl_node_mutex.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 se_tpg->acl_node_mutex.first_waiter->task->blocked_lock.raw_lock.val.counter s32min-s32max
PARAM_VALUE 0 se_tpg->acl_node_mutex.first_waiter->task->blocked_on 0
PARAM_VALUE 0 se_tpg->acl_node_mutex.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 se_tpg->acl_node_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 se_tpg->se_tpg_tfo 4096-ptr_max
BUF_SIZE 0 se_tpg (-1),1408
BUF_SIZE 0 se_tpg (-1),1408
DATA_SOURCE 0 se_tpg $0
STR_LEN 0 se_tpg (-1),16,35
STR_LEN 0 se_tpg (-1),16,35
CONTAINER 0 -64-440+0 $(-1)
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &conn->tpg->np_login_sem

drivers/target/target_core_device.c core_dev_add_lun() -> (struct target_core_fabric_ops)->tpg_check_demo_mode()

Type Parameter Key Value
PARAM_VALUE 0 se_tpg 4096-ptr_max
PARAM_VALUE 0 se_tpg->se_tpg_tfo 4096-ptr_max
PARAM_VALUE 0 se_tpg->se_tpg_wwn 4096-ptr_max
PARAM_VALUE 0 se_tpg->tpg_lun_hlist->first->pprev 1-u64max
PARAM_VALUE 0 se_tpg->tpg_lun_hlist.first 4096-ptr_max
PARAM_VALUE 0 se_tpg->tpg_lun_hlist.first->pprev 4096-ptr_max
PARAM_VALUE 0 se_tpg->tpg_lun_mutex.dep_map->name 0-255
PARAM_VALUE 0 se_tpg->tpg_lun_mutex.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 se_tpg->tpg_lun_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 se_tpg->tpg_lun_mutex.first_waiter->task->blocked_lock.dep_map->name 0-255
PARAM_VALUE 0 se_tpg->tpg_lun_mutex.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 se_tpg->tpg_lun_mutex.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 se_tpg->tpg_lun_mutex.first_waiter->task->blocked_lock.raw_lock.val.counter s32min-s32max
PARAM_VALUE 0 se_tpg->tpg_lun_mutex.first_waiter->task->blocked_on 0
PARAM_VALUE 0 se_tpg->tpg_lun_mutex.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 se_tpg->tpg_lun_mutex.osq.tail.counter 0-s32max
DATA_SOURCE 0 se_tpg $0
CONTAINER 0 -64-440+0 $(-1)
RX_PATH
TASK_NOT_RUNNING
LOCK2 &dir->i_rwsem
TYPE_LOCK (struct inode)->i_rwsem

drivers/target/target_core_transport.c transport_free_session() -> (struct target_core_fabric_ops)->tpg_check_demo_mode_cache()

Type Parameter Key Value
PARAM_VALUE 0 se_tpg 4096-ptr_max
PARAM_VALUE 0 se_tpg->acl_node_mutex.dep_map->name 0-255
PARAM_VALUE 0 se_tpg->acl_node_mutex.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 se_tpg->acl_node_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 se_tpg->acl_node_mutex.first_waiter->task->blocked_on 0
PARAM_VALUE 0 se_tpg->acl_node_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 se_tpg->acl_node_mutex.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 se_tpg->acl_node_mutex.wait_lock.owner (-1)
PARAM_VALUE 0 se_tpg->acl_node_mutex.wait_lock.owner_cpu u32max
PARAM_VALUE 0 se_tpg->se_tpg_tfo 4096-ptr_max
CAPPED_DATA 0 &se_tpg->acl_node_mutex 1
STR_LEN 0 se_tpg (-1),16,35
STR_LEN 0 se_tpg (-1),16,35
RX_PATH
TASK_NOT_RUNNING
LOCK2 0 &se_tpg->acl_node_mutex
TYPE_LOCK (struct se_portal_group)->acl_node_mutex

drivers/target/target_core_tpg.c core_tpg_add_node_to_devs() -> (struct target_core_fabric_ops)->tpg_check_demo_mode_write_protect()

Type Parameter Key Value
PARAM_VALUE 0 se_tpg 4096-ptr_max
PARAM_VALUE 0 se_tpg->acl_node_mutex.dep_map->name 0-255
PARAM_VALUE 0 se_tpg->acl_node_mutex.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 se_tpg->acl_node_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 se_tpg->acl_node_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 se_tpg->se_tpg_tfo 4096-ptr_max
PARAM_VALUE 0 se_tpg->tpg_lun_mutex.dep_map->name 0-255
PARAM_VALUE 0 se_tpg->tpg_lun_mutex.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 se_tpg->tpg_lun_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 se_tpg->tpg_lun_mutex.first_waiter->task->blocked_on 0
PARAM_VALUE 0 se_tpg->tpg_lun_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 se_tpg->tpg_lun_mutex.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 se_tpg->tpg_lun_mutex.wait_lock.owner (-1)
PARAM_VALUE 0 se_tpg->tpg_lun_mutex.wait_lock.owner_cpu u32max
CAPPED_DATA 0 &se_tpg->tpg_lun_mutex 1
DATA_SOURCE 0 se_tpg $1
STR_LEN 0 se_tpg (-1),16,35
STR_LEN 0 se_tpg (-1),16,35
CONTAINER 0 -80-440+0 $(-1)
RX_PATH
TASK_NOT_RUNNING
LOCK2 0 &se_tpg->tpg_lun_mutex
HALF_LOCKED2 &dir->i_rwsem
HALF_LOCKED2 0 &se_tpg->acl_node_mutex
TYPE_LOCK (struct se_portal_group)->tpg_lun_mutex

drivers/target/target_core_fabric_configfs.c target_fabric_mappedlun_link() -> (struct target_core_fabric_ops)->tpg_check_prod_mode_write_protect()

Type Parameter Key Value
PARAM_VALUE 0 se_tpg 4096-ptr_max
PARAM_VALUE 0 se_tpg->se_tpg_tfo 4096-ptr_max
CONTAINER 0 -88-440+0 $(-1)
RX_PATH
TASK_NOT_RUNNING
LOCK2 &dir->i_rwsem
LOCK2 rcu_read
TYPE_LOCK (struct inode)->i_rwsem