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Defined in 1 files as a function:

Referenced in 25 files:

Smatch caller information:

net/ipv4/tcp_ipv4.c tcp_v4_send_ack() -> sock_net_uid()

Type Parameter Key Value
PARAM_VALUE 1 sk 0,4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 1 sk->sk_backlog.len
UNITS 0 net unit_byte
UNITS 1 sk unit_byte

net/ipv4/tcp_ipv4.c tcp_v4_send_reset() -> sock_net_uid()

Type Parameter Key Value
PARAM_VALUE 1 sk 0,4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 1 sk->sk_backlog.len
UNITS 0 net unit_byte
UNITS 1 sk unit_byte
LOCK2 rcu_read

net/ipv6/esp6.c esp6_err() -> sock_net_uid()

Type Parameter Key Value
PARAM_VALUE 0 net 4096-ptr_max
PARAM_VALUE 1 sk 0
RX_PATH
TASK_NOT_RUNNING
UNITS 0 net unit_byte

net/ipv6/esp6.c esp6_err() -> sock_net_uid()

Type Parameter Key Value
PARAM_VALUE 0 net 4096-ptr_max
PARAM_VALUE 1 sk 0
RX_PATH
TASK_NOT_RUNNING
UNITS 0 net unit_byte

net/ipv6/netfilter/ip6t_rpfilter.c rpfilter_lookup_reverse6() -> sock_net_uid()

Type Parameter Key Value
PARAM_VALUE 1 sk 0
DATA_SOURCE 0 net $0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &table->lock
HALF_LOCKED2 bh
HALF_LOCKED2 rcu_read

drivers/scsi/cxgbi/libcxgbi.c ip_route_output_ports() -> sock_net_uid()

Type Parameter Key Value
PARAM_VALUE 0 net 1824583183996030976
PARAM_VALUE 1 sk 0
DATA_SOURCE 0 net $0
DATA_SOURCE 1 sk $2
RX_PATH
TASK_NOT_RUNNING
LOCK2 global &rx_queue_mutex
HALF_LOCKED2 global &audit_cmd_mutex.lock
HALF_LOCKED2 global &hwsim_phys_lock
HALF_LOCKED2 global &rtnl_mutex
HALF_LOCKED2 rcu_read

net/xfrm/xfrm_nat_keepalive.c nat_keepalive_send_ipv4() -> sock_net_uid()

Type Parameter Key Value
PARAM_VALUE 1 sk 0
UNITS 0 net unit_byte

net/ipv4/fib_frontend.c __fib_validate_source() -> sock_net_uid()

Type Parameter Key Value
PARAM_VALUE 1 sk 0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
UNITS 0 net unit_byte
HALF_LOCKED2 rcu_read

net/ipv6/ip6_tunnel.c ip6_tnl_err() -> sock_net_uid()

Type Parameter Key Value
PARAM_VALUE 1 sk 0
RX_PATH
TASK_NOT_RUNNING
UNITS 0 net unit_byte
LOCK2 rcu_read

net/ipv6/ip6_tunnel.c ip6_tnl_err() -> sock_net_uid()

Type Parameter Key Value
PARAM_VALUE 1 sk 0
RX_PATH
TASK_NOT_RUNNING
UNITS 0 net unit_byte
LOCK2 rcu_read

net/ipv6/ip6_tunnel.c ip_route_output_ports() -> sock_net_uid()

Type Parameter Key Value
PARAM_VALUE 1 sk 0
DATA_SOURCE 0 net $0
DATA_SOURCE 1 sk $2
RX_PATH
TASK_NOT_RUNNING

net/ipv6/ip6_tunnel.c ipxip6_tnl_xmit() -> sock_net_uid()

Type Parameter Key Value
PARAM_VALUE 1 sk 0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &txq->_xmit_lock
HALF_LOCKED2 bh
HALF_LOCKED2 flags
HALF_LOCKED2 rcu_read

net/ipv6/ip6_gre.c __gre6_xmit() -> sock_net_uid()

Type Parameter Key Value
PARAM_VALUE 1 sk 0
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

net/ipv6/ip6_gre.c ip6erspan_tunnel_xmit() -> sock_net_uid()

Type Parameter Key Value
PARAM_VALUE 1 sk 0
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

net/ipv6/ip6_gre.c ip6gre_err() -> sock_net_uid()

Type Parameter Key Value
PARAM_VALUE 0 net 4096-ptr_max
PARAM_VALUE 0 net->gen 4096-ptr_max
PARAM_VALUE 1 sk 0
RX_PATH
TASK_NOT_RUNNING
UNITS 0 net unit_byte

net/ipv6/ip6_gre.c ip6gre_err() -> sock_net_uid()

Type Parameter Key Value
PARAM_VALUE 0 net 4096-ptr_max
PARAM_VALUE 0 net->gen 4096-ptr_max
PARAM_VALUE 1 sk 0
RX_PATH
TASK_NOT_RUNNING
UNITS 0 net unit_byte

net/ipv6/ip6_gre.c prepare_ip6gre_xmit_ipv4() -> sock_net_uid()

Type Parameter Key Value
PARAM_VALUE 1 sk 0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &txq->_xmit_lock
HALF_LOCKED2 bh
HALF_LOCKED2 flags
HALF_LOCKED2 rcu_read

net/ipv6/ip6_gre.c prepare_ip6gre_xmit_ipv6() -> sock_net_uid()

Type Parameter Key Value
PARAM_VALUE 1 sk 0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &txq->_xmit_lock
HALF_LOCKED2 bh
HALF_LOCKED2 flags
HALF_LOCKED2 rcu_read

net/ipv6/ip6_gre.c prepare_ip6gre_xmit_other() -> sock_net_uid()

Type Parameter Key Value
PARAM_VALUE 1 sk 0
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

net/ipv6/ipcomp6.c ipcomp6_err() -> sock_net_uid()

Type Parameter Key Value
PARAM_VALUE 0 net 4096-ptr_max
PARAM_VALUE 1 sk 0
RX_PATH
TASK_NOT_RUNNING
UNITS 0 net unit_byte

net/ipv6/ipcomp6.c ipcomp6_err() -> sock_net_uid()

Type Parameter Key Value
PARAM_VALUE 0 net 4096-ptr_max
PARAM_VALUE 1 sk 0
RX_PATH
TASK_NOT_RUNNING
UNITS 0 net unit_byte

drivers/net/amt.c ip_route_output_ports() -> sock_net_uid()

Type Parameter Key Value
PARAM_VALUE 1 sk 1-u64max
DATA_SOURCE 0 net $0
DATA_SOURCE 1 sk $2
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
LOCK2 rcu_read

net/core/filter.c ____bpf_get_socket_uid() -> sock_net_uid()

Type Parameter Key Value
PARAM_VALUE 1 sk 4096-ptr_max
PARAM_VALUE 1 sk->__sk_common.skc_state 0-5,7-255
CAPPED_DATA 1 sk->__sk_common.skc_net.net 1
DATA_SOURCE 1 sk r sk_to_full_sk

net/core/filter.c bpf_ipv4_fib_lookup() -> sock_net_uid()

Type Parameter Key Value
PARAM_VALUE 1 sk 0
DATA_SOURCE 0 net $0
UNITS 0 net unit_byte

net/core/filter.c bpf_ipv6_fib_lookup() -> sock_net_uid()

Type Parameter Key Value
PARAM_VALUE 1 sk 0
DATA_SOURCE 0 net $0
UNITS 0 net unit_byte

drivers/net/ppp/pptp.c pptp_route_output() -> sock_net_uid()

Type Parameter Key Value
PARAM_VALUE 1 sk 4096-ptr_max
BUF_SIZE 1 sk 1480
CAPPED_DATA 1 sk->__sk_common.skc_net.net 1
RX_PATH
TASK_NOT_RUNNING
UNITS 0 net unit_byte
HALF_LOCKED2 sk

net/rxrpc/peer_object.c ip_route_output_ports() -> sock_net_uid()

Type Parameter Key Value
PARAM_VALUE 1 sk 0
DATA_SOURCE 0 net $0
DATA_SOURCE 1 sk $2
RX_PATH
TASK_NOT_RUNNING

net/ipv6/sit.c ip_route_output_ports() -> sock_net_uid()

Type Parameter Key Value
PARAM_VALUE 1 sk 0
DATA_SOURCE 0 net $0
DATA_SOURCE 1 sk $2
RX_PATH
TASK_NOT_RUNNING
UNITS 0 net unit_byte

net/ipv6/sit.c ipip6_tunnel_xmit() -> sock_net_uid()

Type Parameter Key Value
PARAM_VALUE 1 sk 0
RX_PATH
TASK_NOT_RUNNING
UNITS 0 net unit_byte
HALF_LOCKED2 &txq->_xmit_lock
HALF_LOCKED2 bh
HALF_LOCKED2 flags
HALF_LOCKED2 rcu_read

net/ipv6/ip6_vti.c vti6_err() -> sock_net_uid()

Type Parameter Key Value
PARAM_VALUE 0 net 4096-ptr_max
PARAM_VALUE 1 sk 0
RX_PATH
TASK_NOT_RUNNING
UNITS 0 net unit_byte

net/ipv6/ip6_vti.c vti6_err() -> sock_net_uid()

Type Parameter Key Value
PARAM_VALUE 0 net 4096-ptr_max
PARAM_VALUE 1 sk 0
RX_PATH
TASK_NOT_RUNNING
UNITS 0 net unit_byte

net/ipv4/igmp.c ip_route_output_ports() -> sock_net_uid()

Type Parameter Key Value
PARAM_VALUE 1 sk 0
DATA_SOURCE 0 net $0
DATA_SOURCE 1 sk $2
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
UNITS 0 net unit_byte

net/xfrm/xfrm_interface_core.c xfrmi6_err() -> sock_net_uid()

Type Parameter Key Value
PARAM_VALUE 0 net 4096-ptr_max
PARAM_VALUE 0 net->gen 4096-ptr_max
PARAM_VALUE 1 sk 0
CAPPED_DATA 0 net->gen 1
RX_PATH
TASK_NOT_RUNNING
UNITS 0 net unit_byte

net/xfrm/xfrm_interface_core.c xfrmi6_err() -> sock_net_uid()

Type Parameter Key Value
PARAM_VALUE 0 net 4096-ptr_max
PARAM_VALUE 0 net->gen 4096-ptr_max
PARAM_VALUE 1 sk 0
CAPPED_DATA 0 net->gen 1
RX_PATH
TASK_NOT_RUNNING
UNITS 0 net unit_byte

net/core/lwt_bpf.c bpf_lwt_xmit_reroute() -> sock_net_uid()

Type Parameter Key Value
PARAM_VALUE 1 sk 0
BUF_SIZE 1 sk 0
DATA_SOURCE 1 sk r sk_to_full_sk
RX_PATH
TASK_NOT_RUNNING
UNITS 0 net unit_byte
LOCK2 bh
LOCK2 rcu_read
HALF_LOCKED2 &net->ipv4.mfc_mutex
HALF_LOCKED2 &net->ipv6.mfc_mutex
HALF_LOCKED2 &sk->sk_callback_lock
HALF_LOCKED2 &sk->sk_lock.slock
HALF_LOCKED2 sk

net/core/lwt_bpf.c bpf_lwt_xmit_reroute() -> sock_net_uid()

Type Parameter Key Value
PARAM_VALUE 1 sk 0
BUF_SIZE 1 sk 0
DATA_SOURCE 1 sk r sk_to_full_sk
RX_PATH
TASK_NOT_RUNNING
UNITS 0 net unit_byte
LOCK2 bh
LOCK2 rcu_read
HALF_LOCKED2 &net->ipv4.mfc_mutex
HALF_LOCKED2 &net->ipv6.mfc_mutex
HALF_LOCKED2 &sk->sk_callback_lock
HALF_LOCKED2 &sk->sk_lock.slock
HALF_LOCKED2 sk

net/ipv6/netfilter.c ip6_route_me_harder() -> sock_net_uid()

Type Parameter Key Value
PARAM_VALUE 1 sk->__sk_common.skc_state 0-5,7-255
DATA_SOURCE 0 net $0
DATA_SOURCE 1 sk r sk_to_full_sk
RX_PATH
TASK_NOT_RUNNING
UNITS 0 net unit_byte

net/ipv4/icmp.c icmp_reply() -> sock_net_uid()

Type Parameter Key Value
PARAM_VALUE 1 sk 0
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
UNITS 0 net unit_byte
LOCK2 bh
HALF_LOCKED2 rcu_read

net/ipv4/icmp.c icmp_route_lookup() -> sock_net_uid()

Type Parameter Key Value
PARAM_VALUE 1 sk 0
DATA_SOURCE 0 net $0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
UNITS 0 net unit_byte
LOCK2 bh
HALF_LOCKED2 &x->lock
HALF_LOCKED2 rcu_read

net/ipv6/route.c ip6_redirect_no_header() -> sock_net_uid()

Type Parameter Key Value
PARAM_VALUE 1 sk 0
DATA_SOURCE 0 net $1
RX_PATH
TASK_NOT_RUNNING

net/ipv6/tcp_ipv6.c tcp_v6_send_response() -> sock_net_uid()

Type Parameter Key Value
PARAM_VALUE 0 net 4096-ptr_max
PARAM_VALUE 1 sk 0,4096-ptr_max
PARAM_VALUE 1 sk->__sk_common.skc_refcnt.refs.counter (-1073741824),0-s32max
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 1 sk->sk_backlog.len
UNITS 0 net unit_byte
UNITS 1 sk unit_byte
HALF_LOCKED2 &sk->sk_lock.slock
HALF_LOCKED2 rcu_read
HALF_LOCKED2 sk

drivers/net/ethernet/chelsio/libcxgb/libcxgb_cm.c ip_route_output_ports() -> sock_net_uid()

Type Parameter Key Value
PARAM_VALUE 0 net 1824583183996030976
PARAM_VALUE 1 sk 0
DATA_SOURCE 0 net $0
DATA_SOURCE 1 sk $2
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &pool->lock

net/ipv4/netfilter/nft_fib_ipv4.c nft_fib4_eval() -> sock_net_uid()

Type Parameter Key Value
PARAM_VALUE 1 sk 0

net/ipv4/netfilter/ipt_rpfilter.c rpfilter_mt() -> sock_net_uid()

Type Parameter Key Value
PARAM_VALUE 1 sk 0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &table->lock
HALF_LOCKED2 bh
HALF_LOCKED2 rcu_read

net/ipv6/netfilter/nft_fib_ipv6.c __nft_fib6_eval_type() -> sock_net_uid()

Type Parameter Key Value
PARAM_VALUE 1 sk 0

net/ipv6/netfilter/nft_fib_ipv6.c nft_fib6_eval() -> sock_net_uid()

Type Parameter Key Value
PARAM_VALUE 1 sk 0

net/ipv4/ipmr.c ip_route_output_ports() -> sock_net_uid()

Type Parameter Key Value
PARAM_VALUE 0 net->ipv4.fqdir->f->frag_expire 0,663510801442193408,1753052602134376448,4007388366431105024,8876081723503042560
PARAM_VALUE 0 net->ipv4.fqdir->f->qsize 0,304,320
PARAM_VALUE 1 sk 0
BUF_SIZE 0 net (-1),1-s32max
BUF_SIZE 0 net (-1),1-s32max
DATA_SOURCE 0 net $0
DATA_SOURCE 1 sk $2
RX_PATH
TASK_NOT_RUNNING
UNITS 0 net unit_byte
HALF_LOCKED2 rcu_read
HALF_LOCKED2 0 &net->ipv4.mfc_mutex
HALF_LOCKED2 0 &net->ipv6.mfc_mutex

net/ipv6/icmp.c icmp6_send() -> sock_net_uid()

Type Parameter Key Value
PARAM_VALUE 0 net 4096-ptr_max
PARAM_VALUE 1 sk 0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
UNITS 0 net unit_byte
LOCK2 bh
LOCK2 rcu_read
HALF_LOCKED2 &x->lock

net/ipv6/icmp.c icmpv6_echo_reply() -> sock_net_uid()

Type Parameter Key Value
PARAM_VALUE 0 net 4096-ptr_max
PARAM_VALUE 1 sk 0
RX_PATH
TASK_NOT_RUNNING
UNITS 0 net unit_byte

net/ipv6/icmp.c icmpv6_err() -> sock_net_uid()

Type Parameter Key Value
PARAM_VALUE 1 sk 0
RX_PATH
TASK_NOT_RUNNING
UNITS 0 net unit_byte

net/ipv6/icmp.c icmpv6_err() -> sock_net_uid()

Type Parameter Key Value
PARAM_VALUE 1 sk 0
RX_PATH
TASK_NOT_RUNNING
UNITS 0 net unit_byte

net/ipv4/route.c __build_flow_key() -> sock_net_uid()

Type Parameter Key Value
PARAM_VALUE 1 sk 0,4096-ptr_max
DATA_SOURCE 0 net $0
DATA_SOURCE 1 sk $2
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 1 sk->sk_backlog.len
NO_OVERFLOW_SIMPLE 1 sk->sk_receive_queue.prev->end
NO_OVERFLOW_SIMPLE 1 sk->sk_receive_queue.prev->len
NO_OVERFLOW_SIMPLE 1 sk->sk_receive_queue.prev->next->end
NO_OVERFLOW_SIMPLE 1 sk->sk_receive_queue.prev->next->len
NO_OVERFLOW_SIMPLE 1 sk->sk_receive_queue.prev->next->tail
NO_OVERFLOW_SIMPLE 1 sk->sk_receive_queue.prev->next->truesize
NO_OVERFLOW_SIMPLE 1 sk->sk_receive_queue.prev->tail
NO_OVERFLOW_SIMPLE 1 sk->sk_receive_queue.prev->truesize
NO_OVERFLOW_SIMPLE 1 sk->sk_write_queue.next->end
NO_OVERFLOW_SIMPLE 1 sk->sk_write_queue.next->len
NO_OVERFLOW_SIMPLE 1 sk->sk_write_queue.next->prev->end
NO_OVERFLOW_SIMPLE 1 sk->sk_write_queue.next->prev->len
NO_OVERFLOW_SIMPLE 1 sk->sk_write_queue.next->prev->tail
NO_OVERFLOW_SIMPLE 1 sk->sk_write_queue.next->prev->truesize
NO_OVERFLOW_SIMPLE 1 sk->sk_write_queue.next->tail
NO_OVERFLOW_SIMPLE 1 sk->sk_write_queue.next->truesize
NO_OVERFLOW_SIMPLE 1 sk->sk_write_queue.prev->data_len
NO_OVERFLOW_SIMPLE 1 sk->sk_write_queue.prev->len
NO_OVERFLOW_SIMPLE 1 sk->sk_write_queue.prev->next->data_len
NO_OVERFLOW_SIMPLE 1 sk->sk_write_queue.prev->next->len
NO_OVERFLOW_SIMPLE 1 sk->sk_write_queue.prev->next->truesize
NO_OVERFLOW_SIMPLE 1 sk->sk_write_queue.prev->truesize
UNITS 0 net unit_byte
HALF_LOCKED2 1 &sk->sk_lock.slock

net/ipv4/route.c ip_route_input_slow() -> sock_net_uid()

Type Parameter Key Value
PARAM_VALUE 1 sk 0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
UNITS 0 net unit_byte
LOCK2 rcu_read

net/ipv6/ah6.c ah6_err() -> sock_net_uid()

Type Parameter Key Value
PARAM_VALUE 0 net 4096-ptr_max
PARAM_VALUE 1 sk 0
RX_PATH
TASK_NOT_RUNNING
UNITS 0 net unit_byte

net/ipv6/ah6.c ah6_err() -> sock_net_uid()

Type Parameter Key Value
PARAM_VALUE 0 net 4096-ptr_max
PARAM_VALUE 1 sk 0
RX_PATH
TASK_NOT_RUNNING
UNITS 0 net unit_byte