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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/fungible/funeth/funeth_rx.c xdp_update_frame_from_buff() -> xdp_warn()

Type Parameter Key Value
PARAM_VALUE 0 msg 7042128820842274816
PARAM_VALUE 1 func 6134227563874152448
PARAM_VALUE 2 line 414
BUF_SIZE 0 msg 38
BUF_SIZE 1 func 27
STR_LEN 0 msg 37
TERMINATED 0 msg 1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &ni->dev_lock
HALF_LOCKED2 bh
HALF_LOCKED2 rcu_read

drivers/net/ethernet/mediatek/mtk_eth_soc.c xdp_update_frame_from_buff() -> xdp_warn()

Type Parameter Key Value
PARAM_VALUE 0 msg 7042128820842274816
PARAM_VALUE 1 func 3110962230287298560
PARAM_VALUE 2 line 414
BUF_SIZE 0 msg 38
BUF_SIZE 1 func 27
STR_LEN 0 msg 37
TERMINATED 0 msg 1
NOCHECK_CALL
LOCK2 rcu_read

drivers/net/ethernet/sfc/siena/rx.c xdp_update_frame_from_buff() -> xdp_warn()

Type Parameter Key Value
PARAM_VALUE 0 msg 7042128820842274816
PARAM_VALUE 1 func 4722729958242693120
PARAM_VALUE 2 line 414
BUF_SIZE 0 msg 38
BUF_SIZE 1 func 27
STR_LEN 0 msg 37
TERMINATED 0 msg 1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/net/xen-netfront.c xdp_update_frame_from_buff() -> xdp_warn()

Type Parameter Key Value
PARAM_VALUE 0 msg 7042128820842274816
PARAM_VALUE 1 func 4242365855248764928
PARAM_VALUE 2 line 414
BUF_SIZE 0 msg 38
BUF_SIZE 1 func 27
STR_LEN 0 msg 37
TERMINATED 0 msg 1
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &queue->rx_lock
LOCK2 rcu_read
HALF_LOCKED2 bh
TYPE_LOCK (struct netfront_queue)->rx_lock

drivers/net/ethernet/freescale/dpaa/dpaa_eth.c xdp_update_frame_from_buff() -> xdp_warn()

Type Parameter Key Value
PARAM_VALUE 0 msg 7042128820842274816
PARAM_VALUE 1 func 5191259658207064064
PARAM_VALUE 2 line 414
BUF_SIZE 0 msg 38
BUF_SIZE 1 func 27
STR_LEN 0 msg 37
TERMINATED 0 msg 1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

net/core/filter.c xdp_update_frame_from_buff() -> xdp_warn()

Type Parameter Key Value
PARAM_VALUE 0 msg 7042128820842274816
PARAM_VALUE 1 func 2507849724748533760
PARAM_VALUE 2 line 414
BUF_SIZE 0 msg 38
BUF_SIZE 1 func 27
STR_LEN 0 msg 37
TERMINATED 0 msg 1
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &queue->rx_lock
HALF_LOCKED2 bh
HALF_LOCKED2 rcu_read

kernel/bpf/devmap.c xdp_update_frame_from_buff() -> xdp_warn()

Type Parameter Key Value
PARAM_VALUE 0 msg 7042128820842274816
PARAM_VALUE 1 func 7520647837711929344
PARAM_VALUE 2 line 414
BUF_SIZE 0 msg 38
BUF_SIZE 1 func 27
STR_LEN 0 msg 37
TERMINATED 0 msg 1
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 bh

drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c xdp_update_frame_from_buff() -> xdp_warn()

Type Parameter Key Value
PARAM_VALUE 0 msg 7042128820842274816
PARAM_VALUE 1 func 3608621556844216320
PARAM_VALUE 2 line 414
BUF_SIZE 0 msg 38
BUF_SIZE 1 func 27
STR_LEN 0 msg 37
TERMINATED 0 msg 1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 bh
HALF_LOCKED2 rcu_read

drivers/net/ethernet/marvell/mvneta.c xdp_update_frame_from_buff() -> xdp_warn()

Type Parameter Key Value
PARAM_VALUE 0 msg 7042128820842274816
PARAM_VALUE 1 func 8137100898905976832
PARAM_VALUE 2 line 414
BUF_SIZE 0 msg 38
BUF_SIZE 1 func 27
STR_LEN 0 msg 37
TERMINATED 0 msg 1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &ni->dev_lock
HALF_LOCKED2 bh
HALF_LOCKED2 rcu_read

kernel/bpf/cpumap.c xdp_update_frame_from_buff() -> xdp_warn()

Type Parameter Key Value
PARAM_VALUE 0 msg 7042128820842274816
PARAM_VALUE 1 func 7982907319350317056
PARAM_VALUE 2 line 414
BUF_SIZE 0 msg 38
BUF_SIZE 1 func 27
STR_LEN 0 msg 37
TERMINATED 0 msg 1
PREEMPT_ADD
NOCHECK_CALL
LOCK2 bh
LOCK2 rcu_read

drivers/net/ethernet/aquantia/atlantic/aq_ring.c xdp_update_frame_from_buff() -> xdp_warn()

Type Parameter Key Value
PARAM_VALUE 0 msg 7042128820842274816
PARAM_VALUE 1 func 2286089061461753856
PARAM_VALUE 2 line 414
BUF_SIZE 0 msg 38
BUF_SIZE 1 func 27
STR_LEN 0 msg 37
TERMINATED 0 msg 1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &ni->dev_lock
HALF_LOCKED2 bh
HALF_LOCKED2 rcu_read

drivers/net/ethernet/intel/igc/igc_main.c xdp_update_frame_from_buff() -> xdp_warn()

Type Parameter Key Value
PARAM_VALUE 0 msg 7042128820842274816
PARAM_VALUE 1 func 5738584379459710976
PARAM_VALUE 2 line 414
BUF_SIZE 0 msg 38
BUF_SIZE 1 func 27
STR_LEN 0 msg 37
TERMINATED 0 msg 1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &ni->dev_lock
HALF_LOCKED2 bh
HALF_LOCKED2 rcu_read

drivers/net/ethernet/engleder/tsnep_main.c xdp_update_frame_from_buff() -> xdp_warn()

Type Parameter Key Value
PARAM_VALUE 0 msg 7042128820842274816
PARAM_VALUE 1 func 6131841649218416640
PARAM_VALUE 2 line 414
BUF_SIZE 0 msg 38
BUF_SIZE 1 func 27
STR_LEN 0 msg 37
TERMINATED 0 msg 1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 bh
HALF_LOCKED2 rcu_read

net/bpf/test_run.c xdp_update_frame_from_buff() -> xdp_warn()

Type Parameter Key Value
PARAM_VALUE 0 msg 7042128820842274816
PARAM_VALUE 1 func 2897938805258977280
PARAM_VALUE 2 line 414
BUF_SIZE 0 msg 38
BUF_SIZE 1 func 27
STR_LEN 0 msg 37
TERMINATED 0 msg 1
PREEMPT_ADD
NOCHECK_CALL
HALF_LOCKED2 bh
HALF_LOCKED2 rcu_read

drivers/net/ethernet/mellanox/mlx5/core/en/xdp.c xdp_update_frame_from_buff() -> xdp_warn()

Type Parameter Key Value
PARAM_VALUE 0 msg 7042128820842274816
PARAM_VALUE 1 func 1482889212866023424
PARAM_VALUE 2 line 414
BUF_SIZE 0 msg 38
BUF_SIZE 1 func 27
STR_LEN 0 msg 37
TERMINATED 0 msg 1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 rcu_read
HALF_LOCKED2 bh

drivers/net/ethernet/stmicro/stmmac/stmmac_main.c xdp_update_frame_from_buff() -> xdp_warn()

Type Parameter Key Value
PARAM_VALUE 0 msg 7042128820842274816
PARAM_VALUE 1 func 1197604944636207104
PARAM_VALUE 2 line 414
BUF_SIZE 0 msg 38
BUF_SIZE 1 func 27
STR_LEN 0 msg 37
TERMINATED 0 msg 1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &ni->dev_lock
HALF_LOCKED2 bh
HALF_LOCKED2 rcu_read

drivers/net/veth.c xdp_update_frame_from_buff() -> xdp_warn()

Type Parameter Key Value
PARAM_VALUE 0 msg 7042128820842274816
PARAM_VALUE 1 func 6644866123118747648
PARAM_VALUE 2 line 414
BUF_SIZE 0 msg 38
BUF_SIZE 1 func 27
STR_LEN 0 msg 37
TERMINATED 0 msg 1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 rcu_read
HALF_LOCKED2 bh

drivers/net/ethernet/intel/ixgbe/ixgbe_main.c xdp_update_frame_from_buff() -> xdp_warn()

Type Parameter Key Value
PARAM_VALUE 0 msg 7042128820842274816
PARAM_VALUE 1 func 5480308485388812288
PARAM_VALUE 2 line 414
BUF_SIZE 0 msg 38
BUF_SIZE 1 func 27
STR_LEN 0 msg 37
TERMINATED 0 msg 1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 bh
HALF_LOCKED2 rcu_read

drivers/net/ethernet/intel/igb/igb_main.c xdp_update_frame_from_buff() -> xdp_warn()

Type Parameter Key Value
PARAM_VALUE 0 msg 7042128820842274816
PARAM_VALUE 1 func 7488292036394143744
PARAM_VALUE 2 line 414
BUF_SIZE 0 msg 38
BUF_SIZE 1 func 27
STR_LEN 0 msg 37
TERMINATED 0 msg 1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &ni->dev_lock
HALF_LOCKED2 bh
HALF_LOCKED2 rcu_read

drivers/net/ethernet/amazon/ena/ena_netdev.c xdp_update_frame_from_buff() -> xdp_warn()

Type Parameter Key Value
PARAM_VALUE 0 msg 7042128820842274816
PARAM_VALUE 1 func 4552170545113620480
PARAM_VALUE 2 line 414
BUF_SIZE 0 msg 38
BUF_SIZE 1 func 27
STR_LEN 0 msg 37
TERMINATED 0 msg 1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 bh
HALF_LOCKED2 rcu_read

drivers/net/ethernet/socionext/netsec.c xdp_update_frame_from_buff() -> xdp_warn()

Type Parameter Key Value
PARAM_VALUE 0 msg 7042128820842274816
PARAM_VALUE 1 func 3178040554939822080
PARAM_VALUE 2 line 414
BUF_SIZE 0 msg 38
BUF_SIZE 1 func 27
STR_LEN 0 msg 37
TERMINATED 0 msg 1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &ni->dev_lock
HALF_LOCKED2 bh
HALF_LOCKED2 rcu_read

drivers/net/vmxnet3/vmxnet3_xdp.c xdp_update_frame_from_buff() -> xdp_warn()

Type Parameter Key Value
PARAM_VALUE 0 msg 7042128820842274816
PARAM_VALUE 1 func 7261655713499013120
PARAM_VALUE 2 line 414
BUF_SIZE 0 msg 38
BUF_SIZE 1 func 27
STR_LEN 0 msg 37
TERMINATED 0 msg 1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

51e6ac3d6061642e xdp_update_frame_from_buff() -> xdp_warn()

Type Parameter Key Value
PARAM_VALUE 0 msg 7042128820842274816
PARAM_VALUE 1 func 4335258068667756544
PARAM_VALUE 2 line 414
BUF_SIZE 0 msg 38
BUF_SIZE 1 func 27
STR_LEN 0 msg 37
TERMINATED 0 msg 1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 bh
HALF_LOCKED2 rcu_read

drivers/net/ethernet/marvell/octeontx2/nic/otx2_txrx.c xdp_update_frame_from_buff() -> xdp_warn()

Type Parameter Key Value
PARAM_VALUE 0 msg 7042128820842274816
PARAM_VALUE 1 func 473717312911675392
PARAM_VALUE 2 line 414
BUF_SIZE 0 msg 38
BUF_SIZE 1 func 27
STR_LEN 0 msg 37
TERMINATED 0 msg 1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &ni->dev_lock
HALF_LOCKED2 bh
HALF_LOCKED2 rcu_read

drivers/net/tun.c xdp_update_frame_from_buff() -> xdp_warn()

Type Parameter Key Value
PARAM_VALUE 0 msg 7042128820842274816
PARAM_VALUE 1 func 4081047488939470848
PARAM_VALUE 2 line 414
BUF_SIZE 0 msg 38
BUF_SIZE 1 func 27
STR_LEN 0 msg 37
TERMINATED 0 msg 1
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 bh
LOCK2 rcu_read

drivers/net/ethernet/intel/ixgbe/ixgbe_xsk.c xdp_update_frame_from_buff() -> xdp_warn()

Type Parameter Key Value
PARAM_VALUE 0 msg 7042128820842274816
PARAM_VALUE 1 func 6222338278484078592
PARAM_VALUE 2 line 414
BUF_SIZE 0 msg 38
BUF_SIZE 1 func 27
STR_LEN 0 msg 37
TERMINATED 0 msg 1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 bh
HALF_LOCKED2 rcu_read

drivers/net/virtio_net.c xdp_update_frame_from_buff() -> xdp_warn()

Type Parameter Key Value
PARAM_VALUE 0 msg 7042128820842274816
PARAM_VALUE 1 func 3690969606544105472
PARAM_VALUE 2 line 414
BUF_SIZE 0 msg 38
BUF_SIZE 1 func 27
STR_LEN 0 msg 37
TERMINATED 0 msg 1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 rcu_read
HALF_LOCKED2 bh

drivers/net/ethernet/sfc/rx.c xdp_update_frame_from_buff() -> xdp_warn()

Type Parameter Key Value
PARAM_VALUE 0 msg 7042128820842274816
PARAM_VALUE 1 func 7487135467400564736
PARAM_VALUE 2 line 414
BUF_SIZE 0 msg 38
BUF_SIZE 1 func 27
STR_LEN 0 msg 37
TERMINATED 0 msg 1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/net/ethernet/intel/i40e/i40e_txrx.c xdp_update_frame_from_buff() -> xdp_warn()

Type Parameter Key Value
PARAM_VALUE 0 msg 7042128820842274816
PARAM_VALUE 1 func 6729865922468777984
PARAM_VALUE 2 line 414
BUF_SIZE 0 msg 38
BUF_SIZE 1 func 27
STR_LEN 0 msg 37
TERMINATED 0 msg 1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 bh
HALF_LOCKED2 rcu_read

drivers/net/ethernet/pensando/ionic/ionic_txrx.c xdp_update_frame_from_buff() -> xdp_warn()

Type Parameter Key Value
PARAM_VALUE 0 msg 7042128820842274816
PARAM_VALUE 1 func 3379751443004735488
PARAM_VALUE 2 line 414
BUF_SIZE 0 msg 38
BUF_SIZE 1 func 27
STR_LEN 0 msg 37
TERMINATED 0 msg 1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 bh
HALF_LOCKED2 rcu_read

drivers/net/ethernet/ti/cpsw_priv.c xdp_update_frame_from_buff() -> xdp_warn()

Type Parameter Key Value
PARAM_VALUE 0 msg 7042128820842274816
PARAM_VALUE 1 func 2423969578291478528
PARAM_VALUE 2 line 414
BUF_SIZE 0 msg 38
BUF_SIZE 1 func 27
STR_LEN 0 msg 37
TERMINATED 0 msg 1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL