lpfc_nlp_unreg_node identifier - Linux source code next-20260811

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linux

Versions

FIXME
- FIXME
  - next-20260811

Defined in 1 files as a prototype:

drivers/scsi/lpfc/lpfc_crtn.h, line 118 (as a prototype)

Defined in 1 files as a function:

drivers/scsi/lpfc/lpfc_hbadisc.c, line 4676 (as a function)

Referenced in 3 files:

Smatch caller information:

drivers/scsi/lpfc/lpfc_els.c lpfc_els_disc_adisc() -> lpfc_nlp_unreg_node()

Type	Parameter	Key	Value
PARAM_VALUE	0	vport	4096-ptr_max
PARAM_VALUE	0	vport->fc_disctmo.entry->pprev	4096-ptr_max
PARAM_VALUE	0	vport->phba->hba_debugfs_root->d_inode->i_rwsem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	vport->phba->hba_debugfs_root->d_inode->i_rwsem.first_waiter->type	0-1
PARAM_VALUE	0	vport->phba->hba_debugfs_root->d_parent->d_sb->__s_d_op->d_automount	0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016
PARAM_VALUE	0	vport->phba->hba_debugfs_root->d_parent->d_sb->__s_d_op->d_init	0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE	0	vport->phba->hba_debugfs_root->d_parent->d_sb->__s_d_op->d_iput	0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE	0	vport->phba->hba_debugfs_root->d_parent->d_sb->__s_d_op->d_manage	0,1859587847549206528
PARAM_VALUE	0	vport->phba->hba_debugfs_root->d_parent->d_sb->__s_d_op->d_prune	0,2225594340392566784,7225953709177749504
PARAM_VALUE	0	vport->phba->hba_debugfs_root->d_parent->d_sb->__s_d_op->d_real	0,4509355519306412032
PARAM_VALUE	0	vport->phba->hba_debugfs_root->d_parent->d_sb->__s_d_op->d_unalias_trylock	0,6635409759016140800
PARAM_VALUE	0	vport->phba->hba_debugfs_root->d_parent->d_sb->__s_d_op->d_unalias_unlock	0,6336447517789900800
PARAM_VALUE	0	vport->phba->hba_debugfs_root->d_parent->d_sb->__s_d_op->d_weak_revalidate	0,1549882712720502784,5632434648052031488,5669063523602272256,7231033168839651328
PARAM_VALUE	0	vport->phba->hba_debugfs_root->d_sb->__s_d_op->d_automount	0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016
PARAM_VALUE	0	vport->phba->hba_debugfs_root->d_sb->__s_d_op->d_init	0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE	0	vport->phba->hba_debugfs_root->d_sb->__s_d_op->d_iput	0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE	0	vport->phba->hba_debugfs_root->d_sb->__s_d_op->d_manage	0,1859587847549206528
PARAM_VALUE	0	vport->phba->hba_debugfs_root->d_sb->__s_d_op->d_prune	0,2225594340392566784,7225953709177749504
PARAM_VALUE	0	vport->phba->hba_debugfs_root->d_sb->__s_d_op->d_real	0,4509355519306412032
PARAM_VALUE	0	vport->phba->hba_debugfs_root->d_sb->__s_d_op->d_unalias_trylock	0,6635409759016140800
PARAM_VALUE	0	vport->phba->hba_debugfs_root->d_sb->__s_d_op->d_unalias_unlock	0,6336447517789900800
PARAM_VALUE	0	vport->phba->hba_debugfs_root->d_sb->__s_d_op->d_weak_revalidate	0,1549882712720502784,5632434648052031488,5669063523602272256,7231033168839651328
PARAM_VALUE	0	vport->phba->idiag_root->d_inode->i_rwsem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	vport->phba->idiag_root->d_inode->i_rwsem.first_waiter->type	0-1
PARAM_VALUE	0	vport->phba->idiag_root->d_parent->d_sb->__s_d_op->d_init	0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE	0	vport->phba->idiag_root->d_parent->d_sb->__s_d_op->d_iput	0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE	0	vport->phba->idiag_root->d_parent->d_sb->__s_d_op->d_manage	0,1859587847549206528
PARAM_VALUE	0	vport->phba->idiag_root->d_parent->d_sb->__s_d_op->d_prune	0,2225594340392566784,7225953709177749504
PARAM_VALUE	0	vport->phba->idiag_root->d_parent->d_sb->__s_d_op->d_real	0,4509355519306412032
PARAM_VALUE	0	vport->phba->idiag_root->d_sb->__s_d_op->d_automount	0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016
PARAM_VALUE	0	vport->phba->idiag_root->d_sb->__s_d_op->d_init	0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE	0	vport->phba->idiag_root->d_sb->__s_d_op->d_iput	0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE	0	vport->phba->idiag_root->d_sb->__s_d_op->d_manage	0,1859587847549206528
PARAM_VALUE	0	vport->phba->idiag_root->d_sb->__s_d_op->d_prune	0,2225594340392566784,7225953709177749504
PARAM_VALUE	0	vport->phba->idiag_root->d_sb->__s_d_op->d_real	0,4509355519306412032
PARAM_VALUE	0	vport->phba->idiag_root->d_sb->__s_d_op->d_unalias_trylock	0,6635409759016140800
PARAM_VALUE	0	vport->phba->idiag_root->d_sb->__s_d_op->d_unalias_unlock	0,6336447517789900800
PARAM_VALUE	0	vport->phba->idiag_root->d_sb->__s_d_op->d_weak_revalidate	0,1549882712720502784,5632434648052031488,5669063523602272256,7231033168839651328
PARAM_VALUE	0	vport->phba->pcidev->dev.cma_area->available_count	0-s64max
PARAM_VALUE	0	vport->phba->pcidev->dev.cma_area->nranges	s32min-s32max
PARAM_VALUE	0	vport->phba->pcidev->dev.dma_io_tlb_mem->for_alloc	0-1
PARAM_VALUE	0	vport->phba->worker_thread->sched_class->set_cpus_allowed	0,1927640468783054848,5094656021401329664,7127180339355369472
PARAM_VALUE	1	ndlp	4096-ptr_max
PARAM_VALUE	1	ndlp->nlp_state	8
PARAM_VALUE	1	ndlp->vport->phba->pcidev->dev.cma_area->available_count	0-s64max
CAPPED_DATA	0	&vport->fc_nodes	1
CAPPED_DATA	1	&ndlp->nlp_listp	1
DATA_SOURCE	0	vport	$0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	0	vport->max_vmid
NO_OVERFLOW_SIMPLE	0	vport->phba->cfg_irq_chann
NO_OVERFLOW_SIMPLE	0	vport->phba->pcidev->dev.cma_area->available_count
NO_OVERFLOW_SIMPLE	0	vport->phba->sli4_hba.num_possible_cpu
NO_OVERFLOW_SIMPLE	0	vport->vmid
NO_OVERFLOW_SIMPLE	0	vport->vport_debugfs_root->d_fsdata
NO_OVERFLOW_SIMPLE	0	vport->vport_debugfs_root->d_fsdata->d_fsdata
UNITS	0	vport	unit_array_size
HALF_LOCKED2	0	&vport->phba->hbalock

drivers/scsi/lpfc/lpfc_els.c lpfc_plogi_confirm_nport() -> lpfc_nlp_unreg_node()

Type	Parameter	Key	Value
PARAM_VALUE	0	vport	4096-ptr_max
PARAM_VALUE	1	ndlp	1-u64max
DATA_SOURCE	1	ndlp	r lpfc_findnode_wwpn
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	0	vport	unit_array_size
HALF_LOCKED2		&phba->epd_pool.lock
HALF_LOCKED2		&phba->sli4_hba.nvmels_wq->pring->ring_lock

drivers/scsi/lpfc/lpfc_nportdisc.c lpfc_rcv_logo() -> lpfc_nlp_unreg_node()

Type	Parameter	Key	Value
PARAM_VALUE	0	vport	4096-ptr_max
PARAM_VALUE	0	vport->phba->hba_debugfs_root->d_inode->i_rwsem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	vport->phba->hba_debugfs_root->d_inode->i_rwsem.first_waiter->type	0-1
PARAM_VALUE	0	vport->phba->hba_debugfs_root->d_parent->d_sb->__s_d_op->d_automount	0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016
PARAM_VALUE	0	vport->phba->hba_debugfs_root->d_parent->d_sb->__s_d_op->d_init	0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE	0	vport->phba->hba_debugfs_root->d_parent->d_sb->__s_d_op->d_iput	0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE	0	vport->phba->hba_debugfs_root->d_parent->d_sb->__s_d_op->d_manage	0,1859587847549206528
PARAM_VALUE	0	vport->phba->hba_debugfs_root->d_parent->d_sb->__s_d_op->d_prune	0,2225594340392566784,7225953709177749504
PARAM_VALUE	0	vport->phba->hba_debugfs_root->d_parent->d_sb->__s_d_op->d_real	0,4509355519306412032
PARAM_VALUE	0	vport->phba->hba_debugfs_root->d_parent->d_sb->__s_d_op->d_unalias_trylock	0,6635409759016140800
PARAM_VALUE	0	vport->phba->hba_debugfs_root->d_parent->d_sb->__s_d_op->d_unalias_unlock	0,6336447517789900800
PARAM_VALUE	0	vport->phba->hba_debugfs_root->d_parent->d_sb->__s_d_op->d_weak_revalidate	0,5632434648052031488,5669063523602272256,7231033168839651328
PARAM_VALUE	0	vport->phba->hba_debugfs_root->d_sb->__s_d_op->d_automount	0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016
PARAM_VALUE	0	vport->phba->hba_debugfs_root->d_sb->__s_d_op->d_init	0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE	0	vport->phba->hba_debugfs_root->d_sb->__s_d_op->d_iput	0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE	0	vport->phba->hba_debugfs_root->d_sb->__s_d_op->d_manage	0,1859587847549206528
PARAM_VALUE	0	vport->phba->hba_debugfs_root->d_sb->__s_d_op->d_prune	0,2225594340392566784,7225953709177749504
PARAM_VALUE	0	vport->phba->hba_debugfs_root->d_sb->__s_d_op->d_real	0,4509355519306412032
PARAM_VALUE	0	vport->phba->hba_debugfs_root->d_sb->__s_d_op->d_unalias_trylock	0,6635409759016140800
PARAM_VALUE	0	vport->phba->hba_debugfs_root->d_sb->__s_d_op->d_unalias_unlock	0,6336447517789900800
PARAM_VALUE	0	vport->phba->hba_debugfs_root->d_sb->__s_d_op->d_weak_revalidate	0,5632434648052031488,5669063523602272256,7231033168839651328
PARAM_VALUE	0	vport->phba->idiag_root->d_inode->i_rwsem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	vport->phba->idiag_root->d_inode->i_rwsem.first_waiter->type	0-1
PARAM_VALUE	0	vport->phba->idiag_root->d_parent->d_sb->__s_d_op->d_init	0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE	0	vport->phba->idiag_root->d_parent->d_sb->__s_d_op->d_iput	0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE	0	vport->phba->idiag_root->d_parent->d_sb->__s_d_op->d_manage	0,1859587847549206528
PARAM_VALUE	0	vport->phba->idiag_root->d_parent->d_sb->__s_d_op->d_prune	0,2225594340392566784,7225953709177749504
PARAM_VALUE	0	vport->phba->idiag_root->d_parent->d_sb->__s_d_op->d_real	0,4509355519306412032
PARAM_VALUE	0	vport->phba->idiag_root->d_sb->__s_d_op->d_automount	0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016
PARAM_VALUE	0	vport->phba->idiag_root->d_sb->__s_d_op->d_init	0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE	0	vport->phba->idiag_root->d_sb->__s_d_op->d_iput	0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE	0	vport->phba->idiag_root->d_sb->__s_d_op->d_manage	0,1859587847549206528
PARAM_VALUE	0	vport->phba->idiag_root->d_sb->__s_d_op->d_prune	0,2225594340392566784,7225953709177749504
PARAM_VALUE	0	vport->phba->idiag_root->d_sb->__s_d_op->d_real	0,4509355519306412032
PARAM_VALUE	0	vport->phba->idiag_root->d_sb->__s_d_op->d_unalias_trylock	0,6635409759016140800
PARAM_VALUE	0	vport->phba->idiag_root->d_sb->__s_d_op->d_unalias_unlock	0,6336447517789900800
PARAM_VALUE	0	vport->phba->idiag_root->d_sb->__s_d_op->d_weak_revalidate	0,5632434648052031488,5669063523602272256,7231033168839651328
PARAM_VALUE	0	vport->phba->lpfc_mbuf_pool->dev->dma_uses_io_tlb	1
PARAM_VALUE	0	vport->phba->lpfc_mbuf_pool->size	0-4294967295
PARAM_VALUE	0	vport->phba->pcidev->dev.cma_area->available_count	0-s64max
PARAM_VALUE	0	vport->phba->pcidev->dev.cma_area->nranges	s32min-s32max
PARAM_VALUE	0	vport->phba->pcidev->dev.dma_io_tlb_mem->for_alloc	0-1
PARAM_VALUE	0	vport->phba->pcidev->dev.iommu_group->default_domain	0-s64max
PARAM_VALUE	0	vport->phba->worker_thread->sched_class->set_cpus_allowed	0,1927640468783054848,5094656021401329664,7127180339355369472
PARAM_VALUE	0	vport->phba->wq->flags	0-4294967295
PARAM_VALUE	1	ndlp	4096-ptr_max
PARAM_VALUE	1	ndlp->lock.rlock.dep_map->name	0-255
PARAM_VALUE	1	ndlp->rport->dev_loss_work.wq->dfl_pwq	0-s64max
PARAM_VALUE	1	ndlp->rport->dev_loss_work.wq->saved_max_active	s32min-s32max
PARAM_VALUE	1	ndlp->rport->dev_loss_work.wq->saved_min_active	s32min-s32max
PARAM_VALUE	1	ndlp->rport->fail_io_work.wq->dfl_pwq	0-s64max
PARAM_VALUE	1	ndlp->rport->fail_io_work.wq->saved_max_active	s32min-s32max
PARAM_VALUE	1	ndlp->rport->fail_io_work.wq->saved_min_active	s32min-s32max
PARAM_VALUE	1	ndlp->vport->phba->lpfc_mbuf_pool->size	0-4294967295
PARAM_VALUE	1	ndlp->vport->phba->pcidev->dev.cma_area->available_count	0-s64max
PARAM_VALUE	1	ndlp->vport->phba->pcidev->dev.cma_area->nranges	s32min-s32max
PARAM_VALUE	1	ndlp->vport->phba->pcidev->dev.iommu->attach_deferred	0-1
PARAM_VALUE	1	ndlp->vport->phba->pcidev->dev.iommu->pci_32bit_workaround	0-1
PARAM_VALUE	1	ndlp->vport->phba->pcidev->dev.iommu_group->default_domain	0-s64max
PARAM_VALUE	1	ndlp->vport->phba->worker_thread->sched_class->set_cpus_allowed	0,1927640468783054848,5094656021401329664,7127180339355369472
PARAM_VALUE	1	ndlp->vport->phba->wq->flags	0-4294967295
BUF_SIZE	1	ndlp	(-1),4
BUF_SIZE	1	ndlp	(-1),4
CAPPED_DATA	1	ndlp	1
DATA_SOURCE	0	vport	$0
DATA_SOURCE	1	ndlp	$1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE	0	vport->max_vmid
NO_OVERFLOW_SIMPLE	0	vport->phba->cfg_irq_chann
NO_OVERFLOW_SIMPLE	0	vport->phba->pcidev->dev.cma_area->available_count
NO_OVERFLOW_SIMPLE	0	vport->phba->sli4_hba.num_possible_cpu
NO_OVERFLOW_SIMPLE	0	vport->vport_debugfs_root->d_fsdata
NO_OVERFLOW_SIMPLE	0	vport->vport_debugfs_root->d_fsdata->d_fsdata
NO_OVERFLOW_SIMPLE	1	ndlp->phba->cfg_irq_chann
NO_OVERFLOW_SIMPLE	1	ndlp->phba->sli4_hba.num_possible_cpu
NO_OVERFLOW_SIMPLE	1	ndlp->vport->max_vmid
HALF_LOCKED2		&pool->lock

drivers/scsi/lpfc/lpfc_hbadisc.c lpfc_handle_adisc_state() -> lpfc_nlp_unreg_node()

Type	Parameter	Key	Value
PARAM_VALUE	0	vport	4096-ptr_max
PARAM_VALUE	0	vport->fc_nodes_list_lock.rlock.dep_map->name	0-255
PARAM_VALUE	1	ndlp	4096-ptr_max
PARAM_VALUE	1	ndlp->nlp_listp.next	4096-ptr_max
PARAM_VALUE	1	ndlp->nlp_listp.next->next	4096-ptr_max
PARAM_VALUE	1	ndlp->nlp_listp.next->prev	4096-ptr_max
PARAM_VALUE	1	ndlp->nlp_listp.prev	4096-ptr_max
PARAM_VALUE	1	ndlp->nlp_listp.prev->next	4096-ptr_max
PARAM_VALUE	1	ndlp->nlp_listp.prev->prev	4096-ptr_max
PARAM_VALUE	1	ndlp->vport	4096-ptr_max
DATA_SOURCE	0	vport	$0
DATA_SOURCE	1	ndlp	$1
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	0	vport	unit_array_size
HALF_LOCKED2		&phba->hbalock
HALF_LOCKED2		&phba->sli4_hba.sgl_list_lock
HALF_LOCKED2		&pool->lock
HALF_LOCKED2		iflag
HALF_LOCKED2		irq

drivers/scsi/lpfc/lpfc_hbadisc.c lpfc_nlp_state_cleanup() -> lpfc_nlp_unreg_node()

Type	Parameter	Key	Value
PARAM_VALUE	0	vport	4096-ptr_max
PARAM_VALUE	0	vport->fc_nodes_list_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	vport->phba	4096-ptr_max
PARAM_VALUE	1	ndlp	4096-ptr_max
PARAM_VALUE	1	ndlp->nlp_listp.next->prev	4096-ptr_max
PARAM_VALUE	1	ndlp->nlp_listp.prev->next	4096-ptr_max
PARAM_VALUE	1	ndlp->vport	4096-ptr_max
DATA_SOURCE	0	vport	$0
DATA_SOURCE	1	ndlp	$1
NOCHECK_CALL
UNITS	0	vport	unit_array_size