core_tpg_deregister identifier - Linux source code next-20260811

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linux

Versions

FIXME
- FIXME
  - next-20260811

Defined in 1 files as a prototype:

include/target/target_core_fabric.h, line 230 (as a prototype)

Defined in 1 files as a function:

drivers/target/target_core_tpg.c, line 566 (as a function)

Referenced in 14 files:

Smatch caller information:

drivers/scsi/qla2xxx/tcm_qla2xxx.c tcm_qla2xxx_drop_tpg() -> core_tpg_deregister()

Type	Parameter	Key	Value
PARAM_VALUE	0	se_tpg	4096-ptr_max
PARAM_VALUE	0	se_tpg->se_tpg_wwn	4096-ptr_max
DATA_SOURCE	0	se_tpg	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&dentry->d_lockref.lock
HALF_LOCKED2		&dir->i_rwsem
HALF_LOCKED2		&hba->hba_access_mutex
HALF_LOCKED2		&of->mutex
HALF_LOCKED2		&opts->lock
HALF_LOCKED2		&pool->lock
HALF_LOCKED2		&subsys->su_mutex
HALF_LOCKED2		&target->i_rwsem
HALF_LOCKED2		_T->lock
HALF_LOCKED2		flags
HALF_LOCKED2		global &dynamic_netconsole_mutex
HALF_LOCKED2		global &func_lock
HALF_LOCKED2		global &target_cleanup_list_lock
HALF_LOCKED2		global &target_list_lock
HALF_LOCKED2		su_mutex

drivers/xen/xen-scsiback.c scsiback_drop_tpg() -> core_tpg_deregister()

Type	Parameter	Key	Value
PARAM_VALUE	0	se_tpg	4096-ptr_max
PARAM_VALUE	0	se_tpg->se_tpg_wwn	4096-ptr_max
DATA_SOURCE	0	se_tpg	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&dentry->d_lockref.lock
HALF_LOCKED2		&dir->i_rwsem
HALF_LOCKED2		&hba->hba_access_mutex
HALF_LOCKED2		&of->mutex
HALF_LOCKED2		&opts->lock
HALF_LOCKED2		&pool->lock
HALF_LOCKED2		&subsys->su_mutex
HALF_LOCKED2		&target->i_rwsem
HALF_LOCKED2		_T->lock
HALF_LOCKED2		flags
HALF_LOCKED2		global &dynamic_netconsole_mutex
HALF_LOCKED2		global &func_lock
HALF_LOCKED2		global &target_cleanup_list_lock
HALF_LOCKED2		global &target_list_lock
HALF_LOCKED2		su_mutex

drivers/usb/gadget/function/f_tcm.c usbg_drop_tpg() -> core_tpg_deregister()

Type	Parameter	Key	Value
PARAM_VALUE	0	se_tpg	4096-ptr_max
PARAM_VALUE	0	se_tpg->se_tpg_wwn	4096-ptr_max
DATA_SOURCE	0	se_tpg	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&dentry->d_lockref.lock
HALF_LOCKED2		&dir->i_rwsem
HALF_LOCKED2		&hba->hba_access_mutex
HALF_LOCKED2		&of->mutex
HALF_LOCKED2		&opts->lock
HALF_LOCKED2		&pool->lock
HALF_LOCKED2		&subsys->su_mutex
HALF_LOCKED2		&target->i_rwsem
HALF_LOCKED2		_T->lock
HALF_LOCKED2		flags
HALF_LOCKED2		global &dynamic_netconsole_mutex
HALF_LOCKED2		global &func_lock
HALF_LOCKED2		global &target_cleanup_list_lock
HALF_LOCKED2		global &target_list_lock
HALF_LOCKED2		su_mutex

drivers/scsi/elx/efct/efct_lio.c efct_lio_drop_tpg() -> core_tpg_deregister()

Type	Parameter	Key	Value
PARAM_VALUE	0	se_tpg	4096-ptr_max
PARAM_VALUE	0	se_tpg->se_tpg_wwn	4096-ptr_max
DATA_SOURCE	0	se_tpg	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&dentry->d_lockref.lock
HALF_LOCKED2		&dir->i_rwsem
HALF_LOCKED2		&hba->hba_access_mutex
HALF_LOCKED2		&of->mutex
HALF_LOCKED2		&opts->lock
HALF_LOCKED2		&pool->lock
HALF_LOCKED2		&subsys->su_mutex
HALF_LOCKED2		&target->i_rwsem
HALF_LOCKED2		_T->lock
HALF_LOCKED2		flags
HALF_LOCKED2		global &dynamic_netconsole_mutex
HALF_LOCKED2		global &func_lock
HALF_LOCKED2		global &target_cleanup_list_lock
HALF_LOCKED2		global &target_list_lock
HALF_LOCKED2		su_mutex

drivers/scsi/elx/efct/efct_lio.c efct_lio_npiv_drop_tpg() -> core_tpg_deregister()

Type	Parameter	Key	Value
PARAM_VALUE	0	se_tpg	4096-ptr_max
PARAM_VALUE	0	se_tpg->se_tpg_wwn	4096-ptr_max
DATA_SOURCE	0	se_tpg	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&dentry->d_lockref.lock
HALF_LOCKED2		&dir->i_rwsem
HALF_LOCKED2		&hba->hba_access_mutex
HALF_LOCKED2		&of->mutex
HALF_LOCKED2		&opts->lock
HALF_LOCKED2		&pool->lock
HALF_LOCKED2		&subsys->su_mutex
HALF_LOCKED2		&target->i_rwsem
HALF_LOCKED2		_T->lock
HALF_LOCKED2		flags
HALF_LOCKED2		global &dynamic_netconsole_mutex
HALF_LOCKED2		global &func_lock
HALF_LOCKED2		global &target_cleanup_list_lock
HALF_LOCKED2		global &target_list_lock
HALF_LOCKED2		su_mutex

drivers/target/iscsi/iscsi_target_configfs.c lio_target_tiqn_addtpg() -> core_tpg_deregister()

Type	Parameter	Key	Value
PARAM_VALUE	0	se_tpg	4096-ptr_max
PARAM_VALUE	0	se_tpg->acl_node_list.next	4096-ptr_max
PARAM_VALUE	0	se_tpg->acl_node_list.prev	4096-ptr_max
PARAM_VALUE	0	se_tpg->acl_node_mutex.first_waiter	0
PARAM_VALUE	0	se_tpg->acl_node_mutex.magic	4096-ptr_max
PARAM_VALUE	0	se_tpg->acl_node_mutex.osq.tail.counter	0
PARAM_VALUE	0	se_tpg->acl_node_mutex.owner.counter	0
PARAM_VALUE	0	se_tpg->proto_id	5
PARAM_VALUE	0	se_tpg->se_tpg_tfo	1-u64max
PARAM_VALUE	0	se_tpg->se_tpg_wwn	4096-ptr_max
PARAM_VALUE	0	se_tpg->tpg_lun_hlist.first	4096-ptr_max
PARAM_VALUE	0	se_tpg->tpg_lun_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	se_tpg->tpg_pr_ref_count.counter	0
PARAM_VALUE	0	se_tpg->tpg_sess_list.next	4096-ptr_max
PARAM_VALUE	0	se_tpg->tpg_sess_list.prev	4096-ptr_max
PARAM_VALUE	0	se_tpg->tpg_virt_lun0	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		&subsys->su_mutex
HALF_LOCKED2		&dentry->d_lockref.lock
TYPE_LOCK		(struct configfs_subsystem)->su_mutex

drivers/infiniband/ulp/srpt/ib_srpt.c srpt_drop_tpg() -> core_tpg_deregister()

Type	Parameter	Key	Value
PARAM_VALUE	0	se_tpg	4096-ptr_max
PARAM_VALUE	0	se_tpg->se_tpg_wwn	4096-ptr_max
DATA_SOURCE	0	se_tpg	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&dentry->d_lockref.lock
HALF_LOCKED2		&dir->i_rwsem
HALF_LOCKED2		&hba->hba_access_mutex
HALF_LOCKED2		&of->mutex
HALF_LOCKED2		&opts->lock
HALF_LOCKED2		&pool->lock
HALF_LOCKED2		&subsys->su_mutex
HALF_LOCKED2		&target->i_rwsem
HALF_LOCKED2		_T->lock
HALF_LOCKED2		flags
HALF_LOCKED2		global &dynamic_netconsole_mutex
HALF_LOCKED2		global &func_lock
HALF_LOCKED2		global &target_cleanup_list_lock
HALF_LOCKED2		global &target_list_lock
HALF_LOCKED2		su_mutex

drivers/target/loopback/tcm_loop.c tcm_loop_drop_naa_tpg() -> core_tpg_deregister()

Type	Parameter	Key	Value
PARAM_VALUE	0	se_tpg	4096-ptr_max
PARAM_VALUE	0	se_tpg->se_tpg_wwn	4096-ptr_max
DATA_SOURCE	0	se_tpg	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&dentry->d_lockref.lock
HALF_LOCKED2		&dir->i_rwsem
HALF_LOCKED2		&hba->hba_access_mutex
HALF_LOCKED2		&of->mutex
HALF_LOCKED2		&opts->lock
HALF_LOCKED2		&pool->lock
HALF_LOCKED2		&subsys->su_mutex
HALF_LOCKED2		&target->i_rwsem
HALF_LOCKED2		_T->lock
HALF_LOCKED2		flags
HALF_LOCKED2		global &dynamic_netconsole_mutex
HALF_LOCKED2		global &func_lock
HALF_LOCKED2		global &target_cleanup_list_lock
HALF_LOCKED2		global &target_list_lock
HALF_LOCKED2		su_mutex

drivers/target/sbp/sbp_target.c sbp_drop_tpg() -> core_tpg_deregister()

Type	Parameter	Key	Value
PARAM_VALUE	0	se_tpg	4096-ptr_max
PARAM_VALUE	0	se_tpg->se_tpg_wwn	4096-ptr_max
DATA_SOURCE	0	se_tpg	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&dentry->d_lockref.lock
HALF_LOCKED2		&dir->i_rwsem
HALF_LOCKED2		&hba->hba_access_mutex
HALF_LOCKED2		&of->mutex
HALF_LOCKED2		&opts->lock
HALF_LOCKED2		&pool->lock
HALF_LOCKED2		&subsys->su_mutex
HALF_LOCKED2		&target->i_rwsem
HALF_LOCKED2		_T->lock
HALF_LOCKED2		flags
HALF_LOCKED2		global &dynamic_netconsole_mutex
HALF_LOCKED2		global &func_lock
HALF_LOCKED2		global &target_cleanup_list_lock
HALF_LOCKED2		global &target_list_lock
HALF_LOCKED2		su_mutex

drivers/target/tcm_remote/tcm_remote.c tcm_remote_drop_tpg() -> core_tpg_deregister()

Type	Parameter	Key	Value
PARAM_VALUE	0	se_tpg	4096-ptr_max
PARAM_VALUE	0	se_tpg->se_tpg_wwn	4096-ptr_max
DATA_SOURCE	0	se_tpg	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&dentry->d_lockref.lock
HALF_LOCKED2		&dir->i_rwsem
HALF_LOCKED2		&hba->hba_access_mutex
HALF_LOCKED2		&of->mutex
HALF_LOCKED2		&opts->lock
HALF_LOCKED2		&pool->lock
HALF_LOCKED2		&subsys->su_mutex
HALF_LOCKED2		&target->i_rwsem
HALF_LOCKED2		_T->lock
HALF_LOCKED2		flags
HALF_LOCKED2		global &dynamic_netconsole_mutex
HALF_LOCKED2		global &func_lock
HALF_LOCKED2		global &target_cleanup_list_lock
HALF_LOCKED2		global &target_list_lock
HALF_LOCKED2		su_mutex

drivers/vhost/scsi.c vhost_scsi_drop_tpg() -> core_tpg_deregister()

Type	Parameter	Key	Value
PARAM_VALUE	0	se_tpg	4096-ptr_max
PARAM_VALUE	0	se_tpg->se_tpg_wwn	4096-ptr_max
DATA_SOURCE	0	se_tpg	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&dentry->d_lockref.lock
HALF_LOCKED2		&dir->i_rwsem
HALF_LOCKED2		&hba->hba_access_mutex
HALF_LOCKED2		&of->mutex
HALF_LOCKED2		&opts->lock
HALF_LOCKED2		&pool->lock
HALF_LOCKED2		&subsys->su_mutex
HALF_LOCKED2		&target->i_rwsem
HALF_LOCKED2		_T->lock
HALF_LOCKED2		flags
HALF_LOCKED2		global &dynamic_netconsole_mutex
HALF_LOCKED2		global &func_lock
HALF_LOCKED2		global &target_cleanup_list_lock
HALF_LOCKED2		global &target_list_lock
HALF_LOCKED2		su_mutex

drivers/target/iscsi/iscsi_target_tpg.c iscsit_load_discovery_tpg() -> core_tpg_deregister()

Type	Parameter	Key	Value
PARAM_VALUE	0	se_tpg	4096-ptr_max
PARAM_VALUE	0	se_tpg->acl_node_list.next	4096-ptr_max
PARAM_VALUE	0	se_tpg->acl_node_list.prev	4096-ptr_max
PARAM_VALUE	0	se_tpg->acl_node_mutex.first_waiter	0
PARAM_VALUE	0	se_tpg->acl_node_mutex.magic	4096-ptr_max
PARAM_VALUE	0	se_tpg->acl_node_mutex.osq.tail.counter	0
PARAM_VALUE	0	se_tpg->acl_node_mutex.owner.counter	0
PARAM_VALUE	0	se_tpg->proto_id	(-1)
PARAM_VALUE	0	se_tpg->se_tpg_tfo	1-u64max
PARAM_VALUE	0	se_tpg->tpg_lun_hlist.first	4096-ptr_max
PARAM_VALUE	0	se_tpg->tpg_lun_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	se_tpg->tpg_pr_ref_count.counter	0
PARAM_VALUE	0	se_tpg->tpg_sess_list.next	4096-ptr_max
PARAM_VALUE	0	se_tpg->tpg_sess_list.prev	4096-ptr_max
PARAM_VALUE	0	se_tpg->tpg_virt_lun0	4096-ptr_max
NOCHECK_CALL

drivers/target/iscsi/iscsi_target_tpg.c iscsit_release_discovery_tpg() -> core_tpg_deregister()

Type	Parameter	Key	Value
PARAM_VALUE	0	se_tpg	4096-ptr_max
NOCHECK_CALL

drivers/target/iscsi/iscsi_target_tpg.c iscsit_tpg_del_portal_group() -> core_tpg_deregister()

Type	Parameter	Key	Value
PARAM_VALUE	0	se_tpg	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&dentry->d_lockref.lock
HALF_LOCKED2		&dir->i_rwsem
HALF_LOCKED2		&hba->hba_access_mutex
HALF_LOCKED2		&of->mutex
HALF_LOCKED2		&opts->lock
HALF_LOCKED2		&subsys->su_mutex
HALF_LOCKED2		&target->i_rwsem
HALF_LOCKED2		_T->lock
HALF_LOCKED2		flags
HALF_LOCKED2		global &dynamic_netconsole_mutex
HALF_LOCKED2		global &func_lock
HALF_LOCKED2		global &target_cleanup_list_lock
HALF_LOCKED2		global &target_list_lock
HALF_LOCKED2		su_mutex

drivers/target/tcm_fc/tfc_conf.c ft_del_tpg() -> core_tpg_deregister()

Type	Parameter	Key	Value
PARAM_VALUE	0	se_tpg	4096-ptr_max
PARAM_VALUE	0	se_tpg->se_tpg_wwn	4096-ptr_max
DATA_SOURCE	0	se_tpg	$0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&dentry->d_lockref.lock
HALF_LOCKED2		&dir->i_rwsem
HALF_LOCKED2		&hba->hba_access_mutex
HALF_LOCKED2		&of->mutex
HALF_LOCKED2		&opts->lock
HALF_LOCKED2		&pool->lock
HALF_LOCKED2		&subsys->su_mutex
HALF_LOCKED2		&target->i_rwsem
HALF_LOCKED2		_T->lock
HALF_LOCKED2		flags
HALF_LOCKED2		global &dynamic_netconsole_mutex
HALF_LOCKED2		global &func_lock
HALF_LOCKED2		global &target_cleanup_list_lock
HALF_LOCKED2		global &target_list_lock
HALF_LOCKED2		su_mutex