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Defined in 2 files as a function:

Referenced in 3 files:

Smatch caller information:

drivers/net/ethernet/emulex/benet/be_cmds.c wrb_from_mccq() -> queue_head_node()

Type Parameter Key Value
PARAM_VALUE 0 q 4096-ptr_max
BUF_SIZE 0 q 56
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &adapter->mcc_lock
HALF_LOCKED2 bh
HALF_LOCKED2 global &be_adapter_list_lock

drivers/net/ethernet/emulex/benet/be_main.c be_post_rx_frags() -> queue_head_node()

Type Parameter Key Value
PARAM_VALUE 0 q 4096-ptr_max
BUF_SIZE 0 q 56
RX_PATH
TASK_NOT_RUNNING

drivers/net/ethernet/emulex/benet/be_main.c be_tx_setup_wrb_frag() -> queue_head_node()

Type Parameter Key Value
PARAM_VALUE 0 q 4096-ptr_max
BUF_SIZE 0 q 56
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &netdev->tx_global_lock
HALF_LOCKED2 &txq->_xmit_lock
HALF_LOCKED2 bh
HALF_LOCKED2 flags
HALF_LOCKED2 rcu_read

drivers/net/ethernet/emulex/benet/be_main.c be_xmit_flush() -> queue_head_node()

Type Parameter Key Value
PARAM_VALUE 0 q 4096-ptr_max
BUF_SIZE 0 q 56
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &netdev->tx_global_lock
HALF_LOCKED2 &txq->_xmit_lock
HALF_LOCKED2 bh
HALF_LOCKED2 flags
HALF_LOCKED2 rcu_read

drivers/net/ethernet/emulex/benet/be_main.c be_xmit_restore() -> queue_head_node()

Type Parameter Key Value
PARAM_VALUE 0 q 4096-ptr_max
BUF_SIZE 0 q 56
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &netdev->tx_global_lock
HALF_LOCKED2 &txq->_xmit_lock
HALF_LOCKED2 bh
HALF_LOCKED2 flags
HALF_LOCKED2 rcu_read

drivers/scsi/be2iscsi/be_cmds.c alloc_mcc_wrb() -> queue_head_node()

Type Parameter Key Value
PARAM_VALUE 0 q 4096-ptr_max
BUF_SIZE 0 q 40
PARAM_COMPARE 0 q->len != $0->used
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
LOCK2 &ctrl->mbox_lock
LOCK2 &phba->ctrl.mcc_lock
HALF_LOCKED2 global &rx_queue_mutex
TYPE_LOCK (struct be_ctrl_info)->mbox_lock
TYPE_LOCK (struct be_ctrl_info)->mcc_lock