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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

net/devlink/trap.c devlink_nl_trap_get_doit() -> devlink_nl_trap_fill()

Type Parameter Key Value
PARAM_VALUE 0 msg 4096-ptr_max
PARAM_VALUE 1 devlink 4096-ptr_max
PARAM_VALUE 2 trap_item 4096-ptr_max
PARAM_VALUE 3 cmd 63
PARAM_VALUE 6 flags 0
BUF_SIZE 0 msg 0-s32max
BUF_SIZE 0 msg 0-s32max
CAPPED_DATA 1 &devlink->trap_list 1
DATA_SOURCE 0 msg r nlmsg_new
DATA_SOURCE 2 trap_item r devlink_trap_item_get_from_info
PARAM_COMPARE 1 &devlink->trap_list != $1->trap_list.next
RX_PATH
TASK_NOT_RUNNING
USER_DATA 5 seq 0-u32max[u]
HALF_LOCKED2 &dev->lock
HALF_LOCKED2 &devlink->lock
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 &dpll_lock
HALF_LOCKED2 global &hwsim_phys_lock
HALF_LOCKED2 global &net_dm_mutex
HALF_LOCKED2 global &rtnl_mutex
HALF_LOCKED2 global &rx_queue_mutex
HALF_LOCKED2 rcu_read

net/devlink/trap.c devlink_nl_trap_get_dump_one() -> devlink_nl_trap_fill()

Type Parameter Key Value
PARAM_VALUE 0 msg 4096-ptr_max
PARAM_VALUE 0 msg->data 4096-ptr_max
PARAM_VALUE 0 msg->data_len 0-1
PARAM_VALUE 0 msg->destructor 172217845709488128
PARAM_VALUE 0 msg->sk 4096-ptr_max
PARAM_VALUE 1 devlink 4096-ptr_max
PARAM_VALUE 1 devlink->lock.dep_map->name 0-255
PARAM_VALUE 1 devlink->lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 1 devlink->lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 1 devlink->lock.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 1 devlink->lock.osq.tail.counter 0-s32max
PARAM_VALUE 1 devlink->ops->sb_pool_get 0,4096-ptr_max
PARAM_VALUE 1 devlink->ops->sb_port_pool_get 0,5080524251109040128,5500329137182081024,8058848025358356480
PARAM_VALUE 1 devlink->ops->sb_tc_pool_bind_get 0,557608487823060992,7803434078078054400,8622157503094607872
PARAM_VALUE 1 devlink->ops->selftest_check 0,8032679069814992896
PARAM_VALUE 2 trap_item 4096-ptr_max
PARAM_VALUE 3 cmd 63
PARAM_VALUE 6 flags 2,34
BUF_SIZE 0 msg (-1)-s32max
BUF_SIZE 0 msg (-1)-s32max
CAPPED_DATA 0 msg->data 1
CAPPED_DATA 0 msg->sk->__sk_common.skc_net.net 1
CAPPED_DATA 1 devlink->_net.net 1
CAPPED_DATA 1 &devlink->trap_list 1
CAPPED_DATA 2 &trap_item->list 1
DATA_SOURCE 0 msg $0
DATA_SOURCE 1 devlink $1
DATA_SOURCE 6 flags $3
HARD_MAX 6 flags 34
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &nlk->nl_cb_mutex
HALF_LOCKED2 1 &devlink->lock
TYPE_LOCK (struct netlink_sock)->nl_cb_mutex

net/devlink/trap.c devlink_trap_notify() -> devlink_nl_trap_fill()

Type Parameter Key Value
PARAM_VALUE 0 msg 4096-ptr_max
PARAM_VALUE 1 devlink 4096-ptr_max
PARAM_VALUE 1 devlink->ops->reload_down 0,4096-ptr_max
PARAM_VALUE 1 devlink->ops->reload_up 0,4096-ptr_max
PARAM_VALUE 1 devlink->ops->trap_action_set 0,262488898109276160,1231087875314417664,2819781707232804864,3957294255593287680,5660707409600446464
PARAM_VALUE 1 devlink->ops->trap_fini 0,4096-ptr_max
PARAM_VALUE 1 devlink->ops->trap_group_init 0,4370573782860898304
PARAM_VALUE 1 devlink->ops->trap_init 0,621084343245131776,820864369514713088,1114326007562944512,8379681212193501184,8548560371378245632
PARAM_VALUE 2 trap_item 4096-ptr_max
PARAM_VALUE 3 cmd 63-64
PARAM_VALUE 4 portid 0
PARAM_VALUE 5 seq 0
PARAM_VALUE 6 flags 0
BUF_SIZE 0 msg 0-s32max
BUF_SIZE 0 msg 0-s32max
BUF_SIZE 1 devlink->_net.net (-1),10624
BUF_SIZE 2 trap_item (-1),56
BUF_SIZE 2 trap_item (-1),56
BUF_SIZE 2 trap_item->priv (-1),2528
BUF_SIZE 2 trap_item->stats (-1),16
CAPPED_DATA 1 devlink 1
CAPPED_DATA 1 devlink->_net.net 1
DATA_SOURCE 0 msg r nlmsg_new
DATA_SOURCE 1 devlink $0
DATA_SOURCE 2 trap_item $1
DATA_SOURCE 3 cmd $2
HARD_MAX 3 cmd 64
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 1 &devlink->lock