core_tpg_add_node_to_devs identifier - Linux source code next-20260811

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linux

Versions

FIXME
- FIXME
  - next-20260811

Defined in 1 files as a prototype:

drivers/target/target_core_internal.h, line 125 (as a prototype)

Defined in 1 files as a function:

drivers/target/target_core_tpg.c, line 104 (as a function)

Referenced in 2 files:

Smatch caller information:

drivers/target/target_core_tpg.c core_tpg_check_initiator_node_acl() -> core_tpg_add_node_to_devs()

Type	Parameter	Key	Value
PARAM_VALUE	0	acl	4096-ptr_max
PARAM_VALUE	0	acl->acl_free_comp.done	0
PARAM_VALUE	0	acl->acl_free_comp.wait.lock.magic	3735899821
PARAM_VALUE	0	acl->acl_free_comp.wait.lock.owner	(-1)
PARAM_VALUE	0	acl->acl_free_comp.wait.lock.owner_cpu	u32max
PARAM_VALUE	0	acl->acl_free_comp.wait.task_list.next	4096-ptr_max
PARAM_VALUE	0	acl->acl_free_comp.wait.task_list.next->next	4096-ptr_max
PARAM_VALUE	0	acl->acl_free_comp.wait.task_list.prev	4096-ptr_max
PARAM_VALUE	0	acl->acl_free_comp.wait.task_list.prev->next	4096-ptr_max
PARAM_VALUE	0	acl->acl_free_comp.wait.task_list.prev->prev	4096-ptr_max
PARAM_VALUE	0	acl->acl_list.next	4096-ptr_max
PARAM_VALUE	0	acl->acl_list.next->next	4096-ptr_max
PARAM_VALUE	0	acl->acl_list.prev	4096-ptr_max
PARAM_VALUE	0	acl->acl_list.prev->next	4096-ptr_max
PARAM_VALUE	0	acl->acl_list.prev->prev	4096-ptr_max
PARAM_VALUE	0	acl->acl_pr_ref_count.counter	0
PARAM_VALUE	0	acl->acl_sess_list.next	4096-ptr_max
PARAM_VALUE	0	acl->acl_sess_list.next->next	4096-ptr_max
PARAM_VALUE	0	acl->acl_sess_list.prev	4096-ptr_max
PARAM_VALUE	0	acl->acl_sess_list.prev->next	4096-ptr_max
PARAM_VALUE	0	acl->acl_sess_list.prev->prev	4096-ptr_max
PARAM_VALUE	0	acl->dynamic_node_acl	1
PARAM_VALUE	0	acl->lun_entry_mutex.dep_map->name	0-255
PARAM_VALUE	0	acl->lun_entry_mutex.first_waiter	0
PARAM_VALUE	0	acl->lun_entry_mutex.magic	4096-ptr_max
PARAM_VALUE	0	acl->lun_entry_mutex.osq.tail.counter	0
PARAM_VALUE	0	acl->lun_entry_mutex.owner.counter	0
PARAM_VALUE	0	acl->queue_depth	1-u32max
PARAM_VALUE	0	acl->se_tpg	4096-ptr_max
PARAM_VALUE	0	acl->se_tpg->acl_node_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	acl->se_tpg->se_tpg_tfo	4096-ptr_max
PARAM_VALUE	1	tpg	4096-ptr_max
PARAM_VALUE	1	tpg->acl_node_mutex.dep_map->name	0-255
PARAM_VALUE	1	tpg->acl_node_mutex.first_waiter	0,4096-ptr_max
PARAM_VALUE	1	tpg->acl_node_mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	1	tpg->acl_node_mutex.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	1	tpg->acl_node_mutex.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	1	tpg->acl_node_mutex.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	1	tpg->acl_node_mutex.first_waiter->task->blocked_lock.raw_lock.val.counter	s32min-s32max
PARAM_VALUE	1	tpg->acl_node_mutex.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	1	tpg->acl_node_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	1	tpg->se_tpg_tfo	4096-ptr_max
PARAM_VALUE	2	lun_orig	0
BUF_SIZE	0	acl	s32min-s32max
BUF_SIZE	0	acl->se_tpg	(-1),1408
BUF_SIZE	1	tpg	(-1),1408
BUF_SIZE	1	tpg	(-1),1408
DATA_SOURCE	0	acl	r target_alloc_node_acl
DATA_SOURCE	1	tpg	$0
STR_LEN	0	acl	(-1),16,35
STR_LEN	0	acl->se_tpg	(-1),16,35
STR_LEN	1	tpg	(-1),16,35
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&conn->tpg->np_login_sem

drivers/target/target_core_device.c core_dev_add_lun() -> core_tpg_add_node_to_devs()

Type	Parameter	Key	Value
PARAM_VALUE	0	acl	4096-ptr_max
PARAM_VALUE	0	acl->dynamic_node_acl	1
PARAM_VALUE	1	tpg	4096-ptr_max
PARAM_VALUE	1	tpg->acl_node_mutex.dep_map->name	0-255
PARAM_VALUE	1	tpg->acl_node_mutex.first_waiter	0,4096-ptr_max
PARAM_VALUE	1	tpg->acl_node_mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	1	tpg->acl_node_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	1	tpg->acl_node_mutex.wait_lock.dep_map->name	0-255
PARAM_VALUE	1	tpg->acl_node_mutex.wait_lock.owner	(-1)
PARAM_VALUE	1	tpg->acl_node_mutex.wait_lock.owner_cpu	u32max
PARAM_VALUE	1	tpg->se_tpg_tfo	4096-ptr_max
PARAM_VALUE	1	tpg->se_tpg_wwn	4096-ptr_max
PARAM_VALUE	1	tpg->tpg_lun_hlist->first->pprev	1-u64max
PARAM_VALUE	1	tpg->tpg_lun_hlist.first	4096-ptr_max
PARAM_VALUE	1	tpg->tpg_lun_hlist.first->pprev	4096-ptr_max
PARAM_VALUE	1	tpg->tpg_lun_mutex.dep_map->name	0-255
PARAM_VALUE	1	tpg->tpg_lun_mutex.first_waiter	0,4096-ptr_max
PARAM_VALUE	1	tpg->tpg_lun_mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	1	tpg->tpg_lun_mutex.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	1	tpg->tpg_lun_mutex.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	1	tpg->tpg_lun_mutex.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	1	tpg->tpg_lun_mutex.first_waiter->task->blocked_lock.raw_lock.val.counter	s32min-s32max
PARAM_VALUE	1	tpg->tpg_lun_mutex.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	1	tpg->tpg_lun_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	2	lun_orig	4096-ptr_max
PARAM_VALUE	2	lun_orig->link.pprev	4096-ptr_max
PARAM_VALUE	2	lun_orig->lun_deve_lock.rlock.dep_map->name	0-255
PARAM_VALUE	2	lun_orig->lun_ref.data	4096-ptr_max
PARAM_VALUE	2	lun_orig->lun_ref.data->confirm_switch	0
PARAM_VALUE	2	lun_orig->lun_ref.data->count.counter	s64min-(-9223372036854775807),0-s64max
PARAM_VALUE	2	lun_orig->lun_ref.data->ref	4096-ptr_max
PARAM_VALUE	2	lun_orig->lun_ref.percpu_count_ptr	4096-18446744073709547523
PARAM_VALUE	2	lun_orig->lun_se_dev	4096-ptr_max
PARAM_VALUE	2	lun_orig->lun_tg_pt_gp	4096-ptr_max
PARAM_VALUE	2	lun_orig->lun_tg_pt_gp_link.next	4096-ptr_max
PARAM_VALUE	2	lun_orig->lun_tg_pt_gp_lock.rlock.dep_map->name	0-255
CAPPED_DATA	0	&acl->acl_list	1
CAPPED_DATA	1	&tpg->acl_node_list	1
CAPPED_DATA	1	&tpg->acl_node_mutex	1
DATA_SOURCE	1	tpg	$0
DATA_SOURCE	2	lun_orig	$2
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		&dir->i_rwsem
LOCK2	1	&tpg->acl_node_mutex
TYPE_LOCK		(struct inode)->i_rwsem
TYPE_LOCK		(struct se_portal_group)->acl_node_mutex