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Defined in 1 files as a function:

Referenced in 6 files:

Smatch caller information:

drivers/net/netkit.c netkit_xmit() -> bpf_net_ctx_set()

Type Parameter Key Value
PARAM_VALUE 0 bpf_net_ctx 7999009304077635584
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &dev->tx_global_lock
HALF_LOCKED2 &txq->_xmit_lock
HALF_LOCKED2 bh
HALF_LOCKED2 flags
HALF_LOCKED2 rcu_read

kernel/bpf/cpumap.c cpu_map_bpf_prog_run() -> bpf_net_ctx_set()

Type Parameter Key Value
PARAM_VALUE 0 bpf_net_ctx 6621689336163446784
PREEMPT_ADD
LOCK2 bh
LOCK2 rcu_read

net/bpf/test_run.c bpf_test_run() -> bpf_net_ctx_set()

Type Parameter Key Value
PARAM_VALUE 0 bpf_net_ctx 2005806744906838016
PREEMPT_ADD <- disables preempt
LOCK2 bh
LOCK2 rcu_read

net/bpf/test_run.c xdp_test_run_batch() -> bpf_net_ctx_set()

Type Parameter Key Value
PARAM_VALUE 0 bpf_net_ctx 8347290953821089792
PREEMPT_ADD <- disables preempt
LOCK2 bh
LOCK2 rcu_read

net/core/lwt_bpf.c run_lwt_bpf() -> bpf_net_ctx_set()

Type Parameter Key Value
PARAM_VALUE 0 bpf_net_ctx 2064963095523540992
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
LOCK2 bh
LOCK2 rcu_read

drivers/net/tun.c tun_build_skb() -> bpf_net_ctx_set()

Type Parameter Key Value
PARAM_VALUE 0 bpf_net_ctx 3542943489273765888
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
LOCK2 bh
LOCK2 rcu_read

drivers/net/tun.c tun_sendmsg() -> bpf_net_ctx_set()

Type Parameter Key Value
PARAM_VALUE 0 bpf_net_ctx 4606668732079370240
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
LOCK2 bh
LOCK2 rcu_read
HALF_LOCKED2 &vq->mutex
HALF_LOCKED2 sk

net/core/dev.c __napi_busy_loop() -> bpf_net_ctx_set()

Type Parameter Key Value
PARAM_VALUE 0 bpf_net_ctx 5726181176469704704
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
LOCK2 bh
LOCK2 rcu_read

net/core/dev.c busy_poll_stop() -> bpf_net_ctx_set()

Type Parameter Key Value
PARAM_VALUE 0 bpf_net_ctx 6835534018671599616
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
LOCK2 bh
LOCK2 rcu_read

net/core/dev.c do_xdp_generic() -> bpf_net_ctx_set()

Type Parameter Key Value
PARAM_VALUE 0 bpf_net_ctx 7376192916487114752
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 bh
HALF_LOCKED2 rcu_read

net/core/dev.c napi_threaded_poll_loop() -> bpf_net_ctx_set()

Type Parameter Key Value
PARAM_VALUE 0 bpf_net_ctx 4429321474718572544
PREEMPT_ADD <- disables preempt
LOCK2 bh

net/core/dev.c net_rx_action() -> bpf_net_ctx_set()

Type Parameter Key Value
PARAM_VALUE 0 bpf_net_ctx 4435346328534179840
RX_PATH

net/core/dev.c sch_handle_egress() -> bpf_net_ctx_set()

Type Parameter Key Value
PARAM_VALUE 0 bpf_net_ctx 256229233746374656
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
LOCK2 rcu_read
HALF_LOCKED2 &eql->queue.lock
HALF_LOCKED2 &lapb->lock
HALF_LOCKED2 &mgmt_eth_data->mutex
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 &priv->state_lock
HALF_LOCKED2 bh
HALF_LOCKED2 k->lock

net/core/dev.c sch_handle_ingress() -> bpf_net_ctx_set()

Type Parameter Key Value
PARAM_VALUE 0 bpf_net_ctx 779971679398051840
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
LOCK2 rcu_read
HALF_LOCKED2 bh