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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/net/wan/hdlc_ppp.c get_proto() -> get_ppp()

Type Parameter Key Value
BUF_SIZE 0 dev->ethtool_ops (-1),656
BUF_SIZE 0 dev->header_ops (-1)-0,48
BUF_SIZE 0 dev->name_node (-1),64
BUF_SIZE 0 dev->name_node->name (-1),16
BUF_SIZE 0 dev->nd_net.net (-1),10304
BUF_SIZE 0 dev->rtnl_link_ops (-1),288
DATA_SOURCE 0 dev $0
NOSPEC 0 dev->ifindex
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 dev->flags 0-527361[c]
USER_DATA 0 dev->group s32min-s32max
USER_DATA 0 dev->ifindex s32min-s32max
USER_DATA 0 dev->mtu 0-s32max[c]
USER_DATA 0 dev->real_num_rx_queues 1-s32max[c]
USER_DATA 0 *dev->dev_addr 0-255
NO_OVERFLOW_SIMPLE 0 dev->group
NO_OVERFLOW_SIMPLE 0 dev->name
NO_OVERFLOW_SIMPLE 0 dev->num_napi_configs
NO_OVERFLOW_SIMPLE 0 dev->num_rx_queues
NO_OVERFLOW_SIMPLE 0 dev->num_tc
NO_OVERFLOW_SIMPLE 0 dev->num_tx_queues
NO_OVERFLOW_SIMPLE 0 dev->proto_down
NO_OVERFLOW_SIMPLE 0 dev->real_num_tx_queues
NO_OVERFLOW_SIMPLE 0 dev->stats.rx_bytes
NO_OVERFLOW_SIMPLE 0 dev->stats.tx_bytes
NO_OVERFLOW_SIMPLE 0 dev->tx_queue_len
UNITS 0 dev unit_byte
USER_PTR 0 dev->name
HALF_LOCKED2 &ppp->lock
HALF_LOCKED2 flags
HALF_LOCKED2 0 &dev->ethtool->rss_lock
HALF_LOCKED2 0 &dev->lock

drivers/net/wan/hdlc_ppp.c ppp_cp_event() -> get_ppp()

Type Parameter Key Value
BUF_SIZE 0 dev->ethtool_ops (-1),656
BUF_SIZE 0 dev->header_ops (-1)-0,48
BUF_SIZE 0 dev->name_node (-1),64
BUF_SIZE 0 dev->name_node->name (-1),16
BUF_SIZE 0 dev->nd_net.net (-1),10304
BUF_SIZE 0 dev->rtnl_link_ops (-1),288
DATA_SOURCE 0 dev $0
NOSPEC 0 dev->ifindex
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 dev->flags 0-527361[c]
USER_DATA 0 dev->group s32min-s32max
USER_DATA 0 dev->ifindex s32min-s32max
USER_DATA 0 dev->mtu 0-s32max[c]
USER_DATA 0 dev->num_tc 2-16[c]
USER_DATA 0 dev->real_num_rx_queues 1-s32max[c]
USER_DATA 0 *dev->dev_addr 0-255
NO_OVERFLOW_SIMPLE 0 dev->group
NO_OVERFLOW_SIMPLE 0 dev->name
NO_OVERFLOW_SIMPLE 0 dev->num_napi_configs
NO_OVERFLOW_SIMPLE 0 dev->num_rx_queues
NO_OVERFLOW_SIMPLE 0 dev->num_tx_queues
NO_OVERFLOW_SIMPLE 0 dev->proto_down
NO_OVERFLOW_SIMPLE 0 dev->real_num_tx_queues
NO_OVERFLOW_SIMPLE 0 dev->stats.rx_bytes
NO_OVERFLOW_SIMPLE 0 dev->stats.tx_bytes
NO_OVERFLOW_SIMPLE 0 dev->tx_queue_len
UNITS 0 dev unit_byte
USER_PTR 0 dev->name
HALF_LOCKED2 &hdlc->state_lock
HALF_LOCKED2 &ppp->lock
HALF_LOCKED2 flags
HALF_LOCKED2 0 &dev->ethtool->rss_lock
HALF_LOCKED2 0 &dev->lock

drivers/net/wan/hdlc_ppp.c ppp_ioctl() -> get_ppp()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
DATA_SOURCE 0 dev $0
CAPABLE 0 12
LOCK2 &net->rtnl_mutex
LOCK2 global &rtnl_mutex
TYPE_LOCK (struct net)->rtnl_mutex

drivers/net/wan/hdlc_ppp.c ppp_rx() -> get_ppp()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 dev->group
NO_OVERFLOW_SIMPLE 0 dev->num_tc
NO_OVERFLOW_SIMPLE 0 dev->proto_down
NO_OVERFLOW_SIMPLE 0 dev->real_num_rx_queues
NO_OVERFLOW_SIMPLE 0 dev->real_num_tx_queues
NO_OVERFLOW_SIMPLE 0 dev->stats.rx_bytes
NO_OVERFLOW_SIMPLE 0 dev->stats.tx_bytes
NO_OVERFLOW_SIMPLE 0 dev->tx_queue_len
UNITS 0 dev unit_byte
HALF_LOCKED2 rcu_read

drivers/net/wan/hdlc_ppp.c ppp_start() -> get_ppp()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
BUF_SIZE 0 dev->header_ops (-1)-0,48
BUF_SIZE 0 dev->name_node (-1),64
BUF_SIZE 0 dev->name_node->name (-1),16
BUF_SIZE 0 dev->nd_net.net (-1),10304,10432
BUF_SIZE 0 dev->rtnl_link_ops (-1),288
CAPPED_DATA 0 dev 1
DATA_SOURCE 0 dev $0
NOSPEC 0 dev->ifindex
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 dev->flags 0-527362[c]
USER_DATA 0 dev->group s32min-s32max
USER_DATA 0 dev->ifindex s32min-s32max
USER_DATA 0 dev->mtu 0-s32max[c]
USER_DATA 0 dev->num_tc 2-16[c]
USER_DATA 0 dev->real_num_rx_queues 1-s32max[c]
USER_DATA 0 *dev->dev_addr 0-255
NO_OVERFLOW_SIMPLE 0 dev->group
NO_OVERFLOW_SIMPLE 0 dev->name
NO_OVERFLOW_SIMPLE 0 dev->num_napi_configs
NO_OVERFLOW_SIMPLE 0 dev->num_rx_queues
NO_OVERFLOW_SIMPLE 0 dev->num_tx_queues
NO_OVERFLOW_SIMPLE 0 dev->proto_down
NO_OVERFLOW_SIMPLE 0 dev->real_num_tx_queues
NO_OVERFLOW_SIMPLE 0 dev->stats.tx_bytes
NO_OVERFLOW_SIMPLE 0 dev->tx_queue_len
USER_PTR 0 dev->name
LOCK2 &hdlc->state_lock
HALF_LOCKED2 flags
HALF_LOCKED2 irq
HALF_LOCKED2 0 &dev->ethtool->rss_lock
HALF_LOCKED2 0 &dev->lock
TYPE_LOCK (struct hdlc_device)->state_lock

drivers/net/wan/hdlc_ppp.c ppp_timer() -> get_ppp()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING

drivers/net/wan/hdlc_ppp.c ppp_timer_release() -> get_ppp()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
DATA_SOURCE 0 dev $0
RX_PATH
TASK_NOT_RUNNING
LOCK2 global &rtnl_mutex
HALF_LOCKED2 &net->rtnl_mutex