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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 3 files:

Smatch caller information:

drivers/scsi/elx/libefc/efc_domain.c __efc_domain_init() -> efc_node_alloc()

Type Parameter Key Value
PARAM_VALUE 0 nport 4096-ptr_max
PARAM_VALUE 0 nport->attached 0
PARAM_VALUE 0 nport->dma.alloc 0
PARAM_VALUE 0 nport->dma.len 0
PARAM_VALUE 0 nport->dma.pdev 0
PARAM_VALUE 0 nport->dma.size 0,112
PARAM_VALUE 0 nport->dma.virt 0-ptr_max
PARAM_VALUE 0 nport->dma.virt->_refcount.counter s32min-s32max
PARAM_VALUE 0 nport->dma.virt->memcg_data 0
PARAM_VALUE 0 nport->dma.virt->page_type 0-4294967295
PARAM_VALUE 0 nport->domain 4096-ptr_max
PARAM_VALUE 0 nport->domain->efc 4096-ptr_max
PARAM_VALUE 0 nport->efc 4096-ptr_max
PARAM_VALUE 0 nport->efc->base->hw.bmbx_lock.dep_map->name 0-255
PARAM_VALUE 0 nport->efc->base->hw.bmbx_lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 nport->efc->base->hw.bmbx_lock.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 nport->efc->base->hw.bmbx_lock.first_waiter->task->blocked_lock.dep_map->name 0-255
PARAM_VALUE 0 nport->efc->base->hw.bmbx_lock.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 nport->efc->base->hw.bmbx_lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 nport->efc->base->hw.cmd_ctx_pool->curr_nr s32min-s32max
PARAM_VALUE 0 nport->efc->base->hw.cmd_ctx_pool->lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 nport->efc->base->hw.cmd_head_count 0-4294967295
PARAM_VALUE 0 nport->efc->base->hw.cmd_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 nport->efc->base->hw.mbox_rqst_pool->curr_nr s32min-s32max
PARAM_VALUE 0 nport->efc->base->hw.mbox_rqst_pool->lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 nport->efc->base->hw.mq->index 0-4294967295
PARAM_VALUE 0 nport->efc->base->hw.mq->lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 nport->efc->pci->dev.cma_area->nranges s32min-s32max
PARAM_VALUE 0 nport->efc->pci->dev.dma_mem->spinlock.rlock.dep_map->name 0-255
PARAM_VALUE 0 nport->free_req_pending 0
PARAM_VALUE 0 nport->list_entry.next 4096-ptr_max
PARAM_VALUE 0 nport->list_entry.next->next 4096-ptr_max
PARAM_VALUE 0 nport->list_entry.prev->next 4096-ptr_max
PARAM_VALUE 0 nport->list_entry.prev->prev 4096-ptr_max
PARAM_VALUE 0 nport->lookup.xa_flags 0
PARAM_VALUE 0 nport->lookup.xa_head 0
PARAM_VALUE 0 nport->release 3588041897913532416
PARAM_VALUE 0 nport->sm.app 4096-ptr_max
PARAM_VALUE 0 nport->topology 3
PARAM_VALUE 0 *nport->efc->base->hw->sli.bmbx.virt (-4611686018427387904)-4611686018427387903
PARAM_VALUE 1 port_id 0-255
PARAM_VALUE 2 init 0
PARAM_VALUE 3 targ 1
BUF_SIZE 0 nport 480
BUF_SIZE 0 nport->domain 480,1080
DATA_SOURCE 0 nport r efc_nport_alloc
STR_LEN 0 nport->display_name 31
TASK_NOT_RUNNING
HALF_LOCKED2 &buffer->mutex
HALF_LOCKED2 &efc->lock
HALF_LOCKED2 &frag->frag_sem
HALF_LOCKED2 flags

drivers/scsi/elx/libefc/efc_domain.c __efc_domain_wait_alloc() -> efc_node_alloc()

Type Parameter Key Value
PARAM_VALUE 0 nport 4096-ptr_max
PARAM_VALUE 0 nport->service_params 4096-ptr_max
PARAM_VALUE 1 port_id 16777214
PARAM_VALUE 2 init 0
PARAM_VALUE 3 targ 0
TASK_NOT_RUNNING
HALF_LOCKED2 &buffer->mutex
HALF_LOCKED2 &efc->lock
HALF_LOCKED2 &frag->frag_sem
HALF_LOCKED2 flags

drivers/scsi/elx/libefc/efc_domain.c efc_domain_dispatch_frame() -> efc_node_alloc()

Type Parameter Key Value
PARAM_VALUE 0 nport 4096-ptr_max
PARAM_VALUE 0 nport->ref.refcount.refs.counter (-1073741824),0-s32max
PARAM_VALUE 1 port_id 0-16777215
PARAM_VALUE 2 init 0
PARAM_VALUE 3 targ 0
DATA_SOURCE 1 port_id r ntoh24
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
LOCK2 &efc->lock
LOCK2 flags
TYPE_LOCK (struct efc)->lock

drivers/scsi/elx/libefc/efc_nport.c __efc_nport_vport_wait_alloc() -> efc_node_alloc()

Type Parameter Key Value
PARAM_VALUE 0 nport 4096-ptr_max
PARAM_VALUE 0 nport->fc_id u32max
PARAM_VALUE 0 nport->service_params 4096-ptr_max
PARAM_VALUE 1 port_id 16777214
PARAM_VALUE 2 init 0
PARAM_VALUE 3 targ 0
BUF_SIZE 0 nport 480,1080
BUF_SIZE 0 nport 480,1080
STR_LEN 0 nport->wwnn_str (-1),31
TASK_NOT_RUNNING
HALF_LOCKED2 &buffer->mutex
HALF_LOCKED2 &efc->lock
HALF_LOCKED2 &frag->frag_sem
HALF_LOCKED2 flags

drivers/scsi/elx/libefc/efc_fabric.c __efc_p2p_wait_domain_attach() -> efc_node_alloc()

Type Parameter Key Value
PARAM_VALUE 0 nport 4096-ptr_max
PARAM_VALUE 2 init 0
PARAM_VALUE 3 targ 0
TASK_NOT_RUNNING
HALF_LOCKED2 &buffer->mutex
HALF_LOCKED2 &efc->lock
HALF_LOCKED2 &frag->frag_sem
HALF_LOCKED2 flags

drivers/scsi/elx/libefc/efc_fabric.c efc_process_gidpt_payload() -> efc_node_alloc()

Type Parameter Key Value
PARAM_VALUE 2 init 0
PARAM_VALUE 3 targ 0
TASK_NOT_RUNNING
HALF_LOCKED2 &buffer->mutex
HALF_LOCKED2 &efc->lock
HALF_LOCKED2 &frag->frag_sem
HALF_LOCKED2 flags

drivers/scsi/elx/libefc/efc_fabric.c efc_start_fabctl_node() -> efc_node_alloc()

Type Parameter Key Value
PARAM_VALUE 0 nport 4096-ptr_max
PARAM_VALUE 0 nport->efc 4096-ptr_max
PARAM_VALUE 0 nport->efc->node_dma_pool->dev->cma_area->alloc_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 nport->efc->node_dma_pool->dev->cma_area->alloc_mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 nport->efc->node_dma_pool->dev->cma_area->alloc_mutex.osq.tail.counter s32min-s32max
PARAM_VALUE 0 nport->efc->node_dma_pool->dev->dma_uses_io_tlb 1
PARAM_VALUE 0 nport->efc->node_dma_pool->dev->iommu->pci_32bit_workaround 0-1
PARAM_VALUE 0 nport->efc->node_dma_pool->lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 nport->efc->node_pool->lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 nport->enable_rscn 1
PARAM_VALUE 0 nport->lookup.xa_lock.rlock.dep_map->name 0-255
PARAM_VALUE 1 port_id 16777213
PARAM_VALUE 2 init 0
PARAM_VALUE 3 targ 0
DATA_SOURCE 0 nport $0
TASK_NOT_RUNNING
HALF_LOCKED2 &buffer->mutex
HALF_LOCKED2 &efc->lock
HALF_LOCKED2 &frag->frag_sem
HALF_LOCKED2 flags

drivers/scsi/elx/libefc/efc_fabric.c efc_start_ns_node() -> efc_node_alloc()

Type Parameter Key Value
PARAM_VALUE 1 port_id 16777212
PARAM_VALUE 2 init 0
PARAM_VALUE 3 targ 0
DATA_SOURCE 0 nport $0
TASK_NOT_RUNNING
HALF_LOCKED2 &buffer->mutex
HALF_LOCKED2 &efc->lock
HALF_LOCKED2 &frag->frag_sem
HALF_LOCKED2 flags