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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 2 files:

Smatch caller information:

drivers/net/ethernet/intel/e1000e/ethtool.c e1000_set_ringparam() -> e1000e_free_rx_resources()

Type Parameter Key Value
PARAM_VALUE 0 rx_ring 4096-ptr_max
PARAM_VALUE 0 rx_ring->adapter 4096-ptr_max
PARAM_VALUE 0 rx_ring->adapter->flags2 0-4294967291
PARAM_VALUE 0 rx_ring->adapter->pdev->dev.cma_area->nranges s32min-s32max
PARAM_VALUE 0 rx_ring->next_to_clean 0
PARAM_VALUE 0 rx_ring->next_to_use 0
PARAM_VALUE 0 rx_ring->rx_skb_top 0
CAPPED_DATA 0 rx_ring->count 1
MEM_ZERO 0 rx_ring->desc
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/net/ethernet/intel/e1000e/netdev.c e1000e_close() -> e1000e_free_rx_resources()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &netdev->lock
HALF_LOCKED2 &rdev->wiphy.mtx
HALF_LOCKED2 global &rtnl_mutex

drivers/net/ethernet/intel/e1000e/netdev.c e1000e_open() -> e1000e_free_rx_resources()

Type Parameter Key Value
PARAM_VALUE 0 rx_ring 4096-ptr_max
PARAM_VALUE 0 rx_ring->adapter 4096-ptr_max
PARAM_VALUE 0 rx_ring->adapter->pdev->dev.cma_area->alloc_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 rx_ring->adapter->pdev->dev.cma_area->alloc_mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 rx_ring->adapter->pdev->dev.cma_area->alloc_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 rx_ring->adapter->pdev->dev.cma_area->nranges s32min-s32max
PARAM_VALUE 0 rx_ring->adapter->pdev->dev.dma_io_tlb_pools.next->prev 4096-ptr_max
PARAM_VALUE 0 rx_ring->adapter->pdev->dev.dma_io_tlb_pools.next->prev->prev 4096-ptr_max
PARAM_VALUE 0 rx_ring->adapter->pdev->dev.dma_mem->spinlock.rlock.dep_map->name 0-255
PARAM_VALUE 0 rx_ring->buffer_info 1-u64max
PARAM_VALUE 0 rx_ring->count 0-s32max
PARAM_VALUE 0 rx_ring->desc 1-ptr_max
PARAM_VALUE 0 rx_ring->head 4096-ptr_max
PARAM_VALUE 0 rx_ring->itr_register 4096-ptr_max
PARAM_VALUE 0 rx_ring->next_to_clean 0
PARAM_VALUE 0 rx_ring->rx_skb_top 0
PARAM_VALUE 0 rx_ring->size 0,4096-u32max
PARAM_VALUE 0 rx_ring->tail 4096-ptr_max
PARAM_VALUE 0 *rx_ring->adapter->netdev->name 0-255
PARAM_VALUE 0 *rx_ring->name 0-255
CAPPED_DATA 0 rx_ring->buffer_info 1
CAPPED_DATA 0 rx_ring->count 1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 global &rtnl_mutex