Open Menu /

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/igb/igb_main.c igb_down() -> igb_update_stats()

Type Parameter Key Value
PARAM_VALUE 0 adapter 4096-ptr_max
PARAM_VALUE 0 adapter->flags 0-4294966783
PARAM_VALUE 0 adapter->hw.hw_addr 0,4096-ptr_max
PARAM_VALUE 0 adapter->netdev 4096-ptr_max
PARAM_VALUE 0 adapter->nfc_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 adapter->num_q_vectors 0-s32max
PARAM_VALUE 0 adapter->pdev->dev.power.wakeirq->status 0-4294967295
PARAM_VALUE 0 adapter->phy_info_timer.entry.pprev 0
PARAM_VALUE 0 adapter->phy_info_timer.flags 0-4194302
PARAM_VALUE 0 adapter->phy_info_timer.function 0
PARAM_VALUE 0 adapter->stats64_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 adapter->watchdog_timer.entry.pprev 0
PARAM_VALUE 0 adapter->watchdog_timer.flags 0-4194302
PARAM_VALUE 0 adapter->watchdog_timer.function 0
PARAM_VALUE 0 *adapter->etype_bitmap 0-1
PARAM_VALUE 0 *adapter->netdev->name 0-255
CAPPED_DATA 0 adapter->num_q_vectors 1
CAPPED_DATA 0 &adapter->phy_info_timer 1
CAPPED_DATA 0 &adapter->watchdog_timer 1
DATA_SOURCE 0 adapter $0
BIT_INFO 0 adapter->flags 0x0,0xfffffdff
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 0 &adapter->stats64_lock
HALF_LOCKED2 global &rtnl_mutex
TYPE_LOCK (struct igb_adapter)->stats64_lock

drivers/net/ethernet/intel/igb/igb_main.c igb_get_stats64() -> igb_update_stats()

Type Parameter Key Value
PARAM_VALUE 0 adapter 4096-ptr_max
PARAM_VALUE 0 adapter->stats64_lock.rlock.dep_map->name 0-255
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 0 &adapter->stats64_lock
TYPE_LOCK (struct igb_adapter)->stats64_lock

drivers/net/ethernet/intel/igb/igb_main.c igb_watchdog_task() -> igb_update_stats()

Type Parameter Key Value
PARAM_VALUE 0 adapter 4096-ptr_max
PARAM_VALUE 0 adapter->netdev->dev.parent->pins->p 0,4096-s64max
PARAM_VALUE 0 adapter->netdev->dev.parent->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 adapter->stats64_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 *adapter->netdev->name 0-255
PREEMPT_ADD <- disables preempt
NOCHECK_CALL
LOCK2 0 &adapter->stats64_lock
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct igb_adapter)->stats64_lock

drivers/net/ethernet/intel/igb/igb_ethtool.c igb_get_ethtool_stats() -> igb_update_stats()

Type Parameter Key Value
PARAM_VALUE 0 adapter 4096-ptr_max
PARAM_VALUE 0 adapter->stats64_lock.rlock.dep_map->name 0-255
PREEMPT_ADD <- disables preempt
NOCHECK_CALL
LOCK2 0 &adapter->stats64_lock
TYPE_LOCK (struct igb_adapter)->stats64_lock