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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/message/fusion/mptctl.c mptctl_do_fw_download() -> kfree_sgl()

Type Parameter Key Value
PARAM_VALUE 0 sgl 1-ptr_max
PARAM_VALUE 0 sgl->Address 0
PARAM_VALUE 0 sgl->FlagsLength 0
PARAM_VALUE 2 buflist 4096-ptr_max
PARAM_VALUE 3 ioc 4096-ptr_max
PARAM_VALUE 3 ioc->FreeQlock.rlock.dep_map->name 0-255
PARAM_VALUE 3 ioc->RequestNB 4096-ptr_max
PARAM_VALUE 3 ioc->active s32min-(-1),1-s32max
PARAM_VALUE 3 ioc->chip 4096-ptr_max
PARAM_VALUE 3 ioc->id 0-255
PARAM_VALUE 3 ioc->ioctl_cmds.done.done 0-4294967293,u32max
PARAM_VALUE 3 ioc->ioctl_cmds.done.wait.lock.dep_map->name 0-255
PARAM_VALUE 3 ioc->ioctl_cmds.done.wait.lock.owner (-1)
PARAM_VALUE 3 ioc->ioctl_cmds.done.wait.lock.owner_cpu u32max
PARAM_VALUE 3 ioc->ioctl_cmds.done.wait.task_list.prev->next 4096-ptr_max
PARAM_VALUE 3 ioc->ioctl_cmds.done.wait.task_list.prev->next->next 4096-ptr_max
PARAM_VALUE 3 ioc->ioctl_cmds.mutex.dep_map->name 0-255
PARAM_VALUE 3 ioc->ioctl_cmds.mutex.first_waiter 0,4096-ptr_max
PARAM_VALUE 3 ioc->ioctl_cmds.mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 3 ioc->ioctl_cmds.mutex.osq.tail.counter 0-s32max
PARAM_VALUE 3 ioc->ioctl_cmds.status 4
PARAM_VALUE 3 ioc->pcidev->dev.cma_area->alloc_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 3 ioc->pcidev->dev.cma_area->alloc_mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 3 ioc->pcidev->dev.cma_area->alloc_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 3 ioc->pcidev->dev.cma_area->nranges s32min-s32max
PARAM_VALUE 3 ioc->pcidev->dev.dma_io_tlb_lock.rlock.dep_map->name 0-255
PARAM_VALUE 3 ioc->pcidev->dev.dma_io_tlb_pools.next 4096-ptr_max
PARAM_VALUE 3 ioc->pcidev->dev.dma_io_tlb_pools.next->prev 4096-ptr_max
PARAM_VALUE 3 ioc->pcidev->dev.dma_io_tlb_pools.next->prev->prev 4096-ptr_max
PARAM_VALUE 3 ioc->pcidev->dev.dma_mem->spinlock.rlock.dep_map->name 0-255
PARAM_VALUE 3 ioc->pcidev->dev.dma_uses_io_tlb 1
PARAM_VALUE 3 ioc->pcidev->dev.iommu->attach_deferred 0-1
PARAM_VALUE 3 ioc->pcidev->dev.iommu->pci_32bit_workaround 0-1
BUF_SIZE 0 sgl 592
BUF_SIZE 0 sgl 592
DATA_SOURCE 0 sgl r kbuf_alloc_2_sgl
DATA_SOURCE 3 ioc $0
PARAM_COMPARE 3 &ioc->FreeQ != $3->FreeQ.next
NOCHECK_CALL
LOCK2 global &mpctl_mutex
LOCK2 3 &ioc->ioctl_cmds.mutex
TYPE_LOCK (struct _MPT_MGMT)->mutex

drivers/message/fusion/mptctl.c mptctl_do_fw_download() -> kfree_sgl()

Type Parameter Key Value
PARAM_VALUE 0 sgl 1-ptr_max
PARAM_VALUE 0 sgl->Address 0
PARAM_VALUE 0 sgl->FlagsLength 0
PARAM_VALUE 2 buflist 4096-ptr_max
PARAM_VALUE 3 ioc 4096-ptr_max
PARAM_VALUE 3 ioc->FreeQlock.rlock.dep_map->name 0-255
PARAM_VALUE 3 ioc->ioctl_cmds.msg_context 0
PARAM_VALUE 3 ioc->ioctl_cmds.mutex.dep_map->name 0-255
PARAM_VALUE 3 ioc->ioctl_cmds.mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 3 ioc->ioctl_cmds.status 0
PARAM_VALUE 3 ioc->pcidev->dev.cma_area->alloc_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 3 ioc->pcidev->dev.cma_area->alloc_mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 3 ioc->pcidev->dev.cma_area->alloc_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 3 ioc->pcidev->dev.cma_area->nranges s32min-s32max
PARAM_VALUE 3 ioc->pcidev->dev.dma_io_tlb_lock.rlock.dep_map->name 0-255
PARAM_VALUE 3 ioc->pcidev->dev.dma_io_tlb_pools.next 4096-ptr_max
PARAM_VALUE 3 ioc->pcidev->dev.dma_io_tlb_pools.next->prev 4096-ptr_max
PARAM_VALUE 3 ioc->pcidev->dev.dma_io_tlb_pools.next->prev->prev 4096-ptr_max
PARAM_VALUE 3 ioc->pcidev->dev.dma_mem->spinlock.rlock.dep_map->name 0-255
PARAM_VALUE 3 ioc->pcidev->dev.dma_uses_io_tlb 1
PARAM_VALUE 3 ioc->pcidev->dev.iommu->attach_deferred 0-1
PARAM_VALUE 3 ioc->pcidev->dev.iommu->pci_32bit_workaround 0-1
BUF_SIZE 0 sgl 592
BUF_SIZE 0 sgl 592
DATA_SOURCE 0 sgl r kbuf_alloc_2_sgl
DATA_SOURCE 3 ioc $0
NOCHECK_CALL
HOST_DATA 3 ioc->alt_ioc->last_state 0,268435456-u32max
HOST_DATA 3 ioc->last_state 0,268435456-u32max
LOCK2 global &mpctl_mutex
LOCK2 3 &ioc->ioctl_cmds.mutex
TYPE_LOCK (struct _MPT_MGMT)->mutex