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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/scsi/3w-xxxx.c tw_chrdev_ioctl() -> tw_reset_device_extension()

Type Parameter Key Value
PARAM_VALUE 0 tw_dev 4096-ptr_max
PARAM_VALUE 0 tw_dev->chrdev_request_id 0-255
PARAM_VALUE 0 tw_dev->command_packet_virtual_address 4096-ptr_max
PARAM_VALUE 0 tw_dev->host 4096-ptr_max
PARAM_VALUE 0 tw_dev->host->host_lock 4096-ptr_max
PARAM_VALUE 0 tw_dev->host->host_lock->rlock.dep_map->name 0-255
PARAM_VALUE 0 tw_dev->ioctl_lock.dep_map->name 0-255
PARAM_VALUE 0 tw_dev->ioctl_lock.first_waiter 0,4096-5159360019465732095,5159360019465732097-ptr_max
PARAM_VALUE 0 tw_dev->ioctl_lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 tw_dev->ioctl_lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 tw_dev->ioctl_lock.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 tw_dev->ioctl_lock.wait_lock.owner (-1)
PARAM_VALUE 0 tw_dev->ioctl_lock.wait_lock.owner_cpu u32max
PARAM_VALUE 0 tw_dev->max_pending_request_count 2-u32max
PARAM_VALUE 0 tw_dev->reset_print 0-1
PARAM_VALUE 0 tw_dev->srb 4096-ptr_max
PARAM_VALUE 0 tw_dev->tw_pci_dev 4096-ptr_max
PARAM_VALUE 0 tw_dev->tw_pci_dev->dev.cma_area->alloc_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 tw_dev->tw_pci_dev->dev.cma_area->alloc_mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 tw_dev->tw_pci_dev->dev.cma_area->alloc_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 tw_dev->tw_pci_dev->dev.cma_area->lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 tw_dev->tw_pci_dev->dev.cma_area->nranges s32min-s32max
PARAM_VALUE 0 tw_dev->tw_pci_dev->dev.dma_io_tlb_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 tw_dev->tw_pci_dev->dev.dma_io_tlb_pools.next 4096-ptr_max
PARAM_VALUE 0 tw_dev->tw_pci_dev->dev.dma_io_tlb_pools.next->prev 4096-ptr_max
PARAM_VALUE 0 tw_dev->tw_pci_dev->dev.dma_io_tlb_pools.next->prev->prev 4096-ptr_max
PARAM_VALUE 0 tw_dev->tw_pci_dev->dev.dma_mem->spinlock.rlock.dep_map->name 0-255
PARAM_VALUE 0 tw_dev->tw_pci_dev->dev.dma_uses_io_tlb 1
PARAM_VALUE 0 tw_dev->tw_pci_dev->dev.iommu->attach_deferred 0-1
PARAM_VALUE 0 tw_dev->tw_pci_dev->dev.iommu->pci_32bit_workaround 0
PARAM_VALUE 0 *tw_dev->pending_queue 0-255
PARAM_VALUE 0 *tw_dev->state s32min-s32max
CAPPED_DATA 0 &tw_dev->ioctl_lock 1
CAPPED_DATA 0 &tw_dev->tw_pci_dev->dev 1
LOCK2 global &tw_mutex
LOCK2 0 &tw_dev->ioctl_lock
TYPE_LOCK (struct TAG_TW_Device_Extension)->ioctl_lock

drivers/scsi/3w-xxxx.c tw_scsi_eh_reset() -> tw_reset_device_extension()

Type Parameter Key Value
PARAM_VALUE 0 tw_dev 4096-ptr_max
PARAM_VALUE 0 tw_dev->ioctl_lock.dep_map->name 0-255
PARAM_VALUE 0 tw_dev->ioctl_lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 tw_dev->ioctl_lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 tw_dev->ioctl_lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 tw_dev->ioctl_lock.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 tw_dev->ioctl_lock.wait_lock.owner (-1)
PARAM_VALUE 0 tw_dev->ioctl_lock.wait_lock.owner_cpu u32max
CAPPED_DATA 0 &tw_dev->ioctl_lock 1
LOCK2 0 &tw_dev->ioctl_lock
TYPE_LOCK (struct TAG_TW_Device_Extension)->ioctl_lock