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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 7 files:

Smatch caller information:

net/ethtool/ioctl.c ethtool_rx_flow_rule_create() -> flow_rule_alloc()

Type Parameter Key Value
PARAM_VALUE 0 num_actions 1
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &edev->qede_lock

net/sched/cls_flower.c fl_hw_create_tmplt() -> flow_rule_alloc()

Type Parameter Key Value
PARAM_VALUE 0 num_actions 0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &net->xfrm.xfrm_cfg_mutex
HALF_LOCKED2 global &audit_cmd_mutex.lock
HALF_LOCKED2 global &cb_lock
HALF_LOCKED2 global &crypto_cfg_mutex
HALF_LOCKED2 global &hwsim_phys_lock
HALF_LOCKED2 global &rtnl_mutex
HALF_LOCKED2 global &rx_queue_mutex

net/sched/cls_flower.c fl_hw_replace_filter() -> flow_rule_alloc()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &net->xfrm.xfrm_cfg_mutex
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 global &audit_cmd_mutex.lock
HALF_LOCKED2 global &cb_lock
HALF_LOCKED2 global &crypto_cfg_mutex
HALF_LOCKED2 global &hwsim_phys_lock
HALF_LOCKED2 global &rx_queue_mutex

net/sched/cls_flower.c fl_reoffload() -> flow_rule_alloc()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &block->cb_lock

net/sched/cls_flower.c fl_tmplt_reoffload() -> flow_rule_alloc()

Type Parameter Key Value
PARAM_VALUE 0 num_actions 0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &block->cb_lock

net/sched/cls_matchall.c mall_reoffload() -> flow_rule_alloc()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &block->cb_lock

net/sched/cls_matchall.c mall_replace_hw_filter() -> flow_rule_alloc()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &net->xfrm.xfrm_cfg_mutex
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 global &audit_cmd_mutex.lock
HALF_LOCKED2 global &cb_lock
HALF_LOCKED2 global &crypto_cfg_mutex
HALF_LOCKED2 global &hwsim_phys_lock
HALF_LOCKED2 global &rtnl_mutex
HALF_LOCKED2 global &rx_queue_mutex

net/netfilter/nf_flow_table_offload.c nf_flow_offload_rule_alloc() -> flow_rule_alloc()

Type Parameter Key Value
PARAM_VALUE 0 num_actions 24
HALF_LOCKED2 &pool->lock

drivers/net/ethernet/netronome/nfp/flower/conntrack.c nfp_fl_ct_add_flow() -> flow_rule_alloc()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &priv->nfp_fl_lock
HALF_LOCKED2 &zt->priv->nfp_fl_lock

drivers/net/ethernet/netronome/nfp/flower/conntrack.c nfp_fl_merge_actions_offload() -> flow_rule_alloc()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &zt->priv->nfp_fl_lock

net/netfilter/nf_tables_offload.c nft_flow_rule_alloc() -> flow_rule_alloc()

Type Parameter Key Value
PARAM_VALUE 0 num_actions 1-s32max
DATA_SOURCE 0 num_actions $0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &nft_net->commit_mutex
HALF_LOCKED2 global &audit_cmd_mutex.lock
HALF_LOCKED2 global &hwsim_phys_lock
HALF_LOCKED2 global &rtnl_mutex
HALF_LOCKED2 global &rx_queue_mutex
HALF_LOCKED2 rcu_read