Defined in 2 files as a member:
Defined in 4 files as a macro:
- drivers/net/wan/c101.c, line 96 (as a macro)
- drivers/net/wan/n2.c, line 135 (as a macro)
- drivers/net/wan/pc300too.c, line 104 (as a macro)
- drivers/net/wan/pci200syn.c, line 88 (as a macro)
Defined in 4 files as a function:
- drivers/infiniband/core/user_mad.c, line 1158 (as a function)
- net/netfilter/ipset/ip_set_getport.c, line 25 (as a function)
- net/netfilter/nf_conntrack_ftp.c, line 186 (as a function)
- tools/testing/selftests/bpf/prog_tests/sk_assign.c, line 78 (as a function)
Referenced in 22 files:
- drivers/infiniband/core/user_mad.c
- drivers/net/wan/hd64570.c, line 382
- drivers/net/wan/hd64572.c, line 346
- include/net/udp_tunnel.h, line 365
- net/core/sock.c, line 4406
- net/ipv4/af_inet.c
- net/ipv4/inet_connection_sock.c, line 1354
- net/ipv4/ping.c, line 995
- net/ipv4/tcp_ipv4.c, line 3371
- net/ipv4/udp.c, line 3151
- net/ipv4/udp_tunnel_nic.c, line 665
- net/ipv6/af_inet6.c, line 392
- net/ipv6/ping.c, line 211
- net/ipv6/tcp_ipv6.c, line 2299
- net/ipv6/udp.c, line 1914
- net/mptcp/protocol.c, line 4095
- net/netfilter/ipset/ip_set_getport.c
- net/netfilter/nf_conntrack_ftp.c
- net/phonet/datagram.c, line 176
- net/phonet/pep.c, line 1395
- net/phonet/socket.c, line 185
- tools/testing/selftests/bpf/prog_tests/sk_assign.c, line 143
Smatch caller information:
net/netfilter/nf_conntrack_ftp.c try_eprt() -> get_port()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ibdev | 4096-ptr_max |
| PARAM_VALUE | 1 | umad_dev | (-2147483644)-3 |
| PARAM_VALUE | 2 | port | 4-u64max |
| PARAM_VALUE | 3 | delim | 33-126 |
| PARAM_VALUE | 4 | *port | 0 |
| CAPPED_DATA | 3 | delim | 1 |
| DATA_SOURCE | 0 | ibdev | $0 |
| DATA_SOURCE | 2 | port | $1 |
| FUZZY_MAX | 2 | port | 4 |
| FUZZY_MAX | 3 | delim | 126 |
| HARD_MAX | 3 | delim | 126 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | *ibdev | 0-255 |
| UNITS | 0 | ibdev | unit_byte |
| UNITS | 2 | port | unit_byte |
| USER_PTR | 0 | ibdev | |
| LOCK2 | bh | ||
| LOCK2 | global &nf_ftp_lock |
net/netfilter/nf_conntrack_ftp.c try_epsv_response() -> get_port()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ibdev | 4096-ptr_max |
| PARAM_VALUE | 1 | umad_dev | 3 |
| PARAM_VALUE | 2 | port | 4-u64max |
| PARAM_VALUE | 3 | delim | 33-126 |
| PARAM_VALUE | 4 | *port | 0 |
| CAPPED_DATA | 3 | delim | 1 |
| DATA_SOURCE | 0 | ibdev | $0 |
| DATA_SOURCE | 2 | port | $1 |
| FUZZY_MAX | 2 | port | 4 |
| FUZZY_MAX | 3 | delim | 126 |
| HARD_MAX | 3 | delim | 126 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | *ibdev | 0-255 |
| UNITS | 0 | ibdev | unit_byte |
| UNITS | 2 | port | unit_byte |
| USER_PTR | 0 | ibdev | |
| LOCK2 | bh | ||
| LOCK2 | global &nf_ftp_lock |
net/netfilter/ipset/ip_set_getport.c ip_set_get_ip4_port() -> get_port()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ibdev | 4096-ptr_max |
| PARAM_VALUE | 0 | ibdev->dev->ip6_ptr->mc_maxdelay | 0-9223372036854775807 |
| PARAM_VALUE | 0 | ibdev->dev->ip6_ptr->mc_qri | 0-9223372036854775807 |
| PARAM_VALUE | 0 | ibdev->dev->linkwatch_dev_tracker->alloc_stack_handle | 0-4294967295 |
| PARAM_VALUE | 0 | ibdev->dev->linkwatch_dev_tracker->free_stack_handle | 0-4294967295 |
| PARAM_VALUE | 0 | ibdev->dev->nd_net.net->ipv4.fqdir->f->frag_expire | 0,663510801442193408,1753052602134376448,4007388366431105024,8876081723503042560 |
| PARAM_VALUE | 0 | ibdev->dev->nd_net.net->ipv4.fqdir->f->qsize | 0,304,320 |
| PARAM_VALUE | 0 | ibdev->dev->rtnl_link_ops->maxtype | 0-6,8-10,15,18,20,22,24,34,50 |
| PARAM_VALUE | 0 | ibdev->dev->rtnl_link_ops->priv_size | 0,8,32,40,48,56,88,112,120,144,160,224,240,256,296,616,624,728,744,1056,1128,1336,1616,2176,2240,2272,2560,3296,3544,3552,9688-u64max |
| PARAM_VALUE | 0 | ibdev->next->sk->ns_tracker->alloc_stack_handle | 0-4294967295 |
| PARAM_VALUE | 0 | ibdev->next->sk->ns_tracker->dead | 0-1 |
| PARAM_VALUE | 0 | ibdev->next->sk->ns_tracker->free_stack_handle | 0-4294967295 |
| PARAM_VALUE | 0 | ibdev->next->sk->sk_peer_cred->process_keyring->user->qnbytes | s32min-s32max |
| PARAM_VALUE | 0 | ibdev->next->sk->sk_peer_cred->process_keyring->user->qnkeys | s32min-s32max |
| PARAM_VALUE | 0 | ibdev->next->sk->sk_peer_cred->request_key_auth->user->qnbytes | s32min-s32max |
| PARAM_VALUE | 0 | ibdev->next->sk->sk_peer_cred->request_key_auth->user->qnkeys | s32min-s32max |
| PARAM_VALUE | 0 | ibdev->next->sk->sk_peer_cred->session_keyring->user->qnbytes | s32min-s32max |
| PARAM_VALUE | 0 | ibdev->next->sk->sk_peer_cred->session_keyring->user->qnkeys | s32min-s32max |
| PARAM_VALUE | 0 | ibdev->next->sk->sk_peer_cred->thread_keyring->user->qnbytes | s32min-s32max |
| PARAM_VALUE | 0 | ibdev->next->sk->sk_peer_cred->thread_keyring->user->qnkeys | s32min-s32max |
| PARAM_VALUE | 0 | ibdev->sk->__sk_common.skc_net.net->xfrm.nat_keepalive_work.wq->dfl_pwq | 0-s64max |
| PARAM_VALUE | 0 | ibdev->sk->__sk_common.skc_net.net->xfrm.nat_keepalive_work.wq->saved_max_active | s32min-s32max |
| PARAM_VALUE | 0 | ibdev->sk->__sk_common.skc_net.net->xfrm.nat_keepalive_work.wq->saved_min_active | s32min-s32max |
| PARAM_VALUE | 0 | ibdev->sk->ns_tracker->alloc_stack_handle | 0-4294967295 |
| PARAM_VALUE | 0 | ibdev->sk->ns_tracker->dead | 0-1 |
| PARAM_VALUE | 0 | ibdev->sk->ns_tracker->free_stack_handle | 0-4294967295 |
| PARAM_VALUE | 0 | ibdev->sk->sk_peer_cred->process_keyring->user->qnbytes | s32min-s32max |
| PARAM_VALUE | 0 | ibdev->sk->sk_peer_cred->process_keyring->user->qnkeys | s32min-s32max |
| PARAM_VALUE | 0 | ibdev->sk->sk_peer_cred->request_key_auth->user->qnbytes | s32min-s32max |
| PARAM_VALUE | 0 | ibdev->sk->sk_peer_cred->request_key_auth->user->qnkeys | s32min-s32max |
| PARAM_VALUE | 0 | ibdev->sk->sk_peer_cred->session_keyring->user->qnbytes | s32min-s32max |
| PARAM_VALUE | 0 | ibdev->sk->sk_peer_cred->session_keyring->user->qnkeys | s32min-s32max |
| PARAM_VALUE | 0 | ibdev->sk->sk_peer_cred->thread_keyring->user->qnbytes | s32min-s32max |
| PARAM_VALUE | 0 | ibdev->sk->sk_peer_cred->thread_keyring->user->qnkeys | s32min-s32max |
| PARAM_VALUE | 1 | umad_dev | 1-255 |
| PARAM_VALUE | 4 | port | 1338882398697271304,4688206177279156228,5670905790250516484,5722357611035197448,7063733080846757888,8982182417576382472 |
| PARAM_VALUE | 5 | proto | 1338882398697271311,2764716817757581312,4688206177279156230,5670905790250516486,5722357611035197451,8982182417576382474 |
| BUF_SIZE | 0 | ibdev | (-1)-s32max |
| BUF_SIZE | 0 | ibdev | (-1)-s32max |
| DATA_SOURCE | 0 | ibdev | $0 |
| DATA_SOURCE | 3 | delim | $1 |
| DATA_SOURCE | 4 | port | $2 |
| DATA_SOURCE | 5 | proto | $3 |
| BIT_INFO | 3 | delim | 0x0,0x0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HOST_DATA | 0 | ibdev->csum | 0-126976[c] |
| HOST_DATA | 0 | ibdev->csum_offset | 0-u16max |
| HOST_DATA | 0 | ibdev->data_len | 0-u32max[c] |
| HOST_DATA | 0 | ibdev->len | 0-u32max[c] |
| HOST_DATA | 0 | ibdev->prev->csum_offset | 0-u16max |
| HOST_DATA | 0 | ibdev->prev->data_len | 0-u32max[c] |
| HOST_DATA | 0 | ibdev->prev->len | 1-u32max[c] |
| HOST_DATA | 0 | ibdev->prev->tstamp | 500000002-4294967299794967295[c] |
| HOST_DATA | 0 | ibdev->truesize | 0-u32max |
| HOST_DATA | 0 | ibdev->tstamp | 500000002-4294967299794967295[c] |
| HOST_DATA | 0 | ibdev->users.refs.counter | s32min-0,2-s32max |
| HOST_DATA | 0 | *ibdev->data | 0-255 |
| NO_OVERFLOW_SIMPLE | 0 | ibdev->data_len | |
| NO_OVERFLOW_SIMPLE | 0 | ibdev->dev->group | |
| NO_OVERFLOW_SIMPLE | 0 | ibdev->dev->num_tc | |
| NO_OVERFLOW_SIMPLE | 0 | ibdev->dev->real_num_rx_queues | |
| NO_OVERFLOW_SIMPLE | 0 | ibdev->dev->real_num_tx_queues | |
| NO_OVERFLOW_SIMPLE | 0 | ibdev->dev->stats.rx_bytes | |
| NO_OVERFLOW_SIMPLE | 0 | ibdev->dev->stats.tx_bytes | |
| NO_OVERFLOW_SIMPLE | 0 | ibdev->dev->tx_queue_len | |
| NO_OVERFLOW_SIMPLE | 0 | ibdev->end | |
| NO_OVERFLOW_SIMPLE | 0 | ibdev->extensions | |
| NO_OVERFLOW_SIMPLE | 0 | ibdev->len | |
| NO_OVERFLOW_SIMPLE | 0 | ibdev->next->end | |
| NO_OVERFLOW_SIMPLE | 0 | ibdev->next->len | |
| NO_OVERFLOW_SIMPLE | 0 | ibdev->prev->end | |
| NO_OVERFLOW_SIMPLE | 0 | ibdev->prev->len | |
| NO_OVERFLOW_SIMPLE | 0 | ibdev->prev->tail | |
| NO_OVERFLOW_SIMPLE | 0 | ibdev->prev->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | ibdev->sk->sk_backlog.len | |
| NO_OVERFLOW_SIMPLE | 0 | ibdev->tail | |
| NO_OVERFLOW_SIMPLE | 0 | ibdev->truesize |
net/netfilter/ipset/ip_set_getport.c ip_set_get_ip6_port() -> get_port()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ibdev | 4096-ptr_max |
| PARAM_VALUE | 0 | ibdev->dev->ip6_ptr->mc_maxdelay | 0-9223372036854775807 |
| PARAM_VALUE | 0 | ibdev->dev->ip6_ptr->mc_qri | 0-9223372036854775807 |
| PARAM_VALUE | 0 | ibdev->dev->linkwatch_dev_tracker->alloc_stack_handle | 0-4294967295 |
| PARAM_VALUE | 0 | ibdev->dev->linkwatch_dev_tracker->free_stack_handle | 0-4294967295 |
| PARAM_VALUE | 0 | ibdev->dev->nd_net.net->ipv4.fqdir->f->frag_expire | 0,663510801442193408,1753052602134376448,4007388366431105024,8876081723503042560 |
| PARAM_VALUE | 0 | ibdev->dev->nd_net.net->ipv4.fqdir->f->qsize | 0,304,320 |
| PARAM_VALUE | 0 | ibdev->dev->rtnl_link_ops->maxtype | 0-6,8-10,15,18,20,22,24,34,50 |
| PARAM_VALUE | 0 | ibdev->dev->rtnl_link_ops->priv_size | 0,8,32,40,48,56,88,112,120,144,160,224,240,256,296,616,624,728,744,1056,1128,1336,1616,2176,2240,2272,2560,3296,3544,3552,9688-u64max |
| PARAM_VALUE | 0 | ibdev->next->sk->ns_tracker->alloc_stack_handle | 0-4294967295 |
| PARAM_VALUE | 0 | ibdev->next->sk->ns_tracker->dead | 0-1 |
| PARAM_VALUE | 0 | ibdev->next->sk->ns_tracker->free_stack_handle | 0-4294967295 |
| PARAM_VALUE | 0 | ibdev->next->sk->sk_peer_cred->process_keyring->user->qnbytes | s32min-s32max |
| PARAM_VALUE | 0 | ibdev->next->sk->sk_peer_cred->process_keyring->user->qnkeys | s32min-s32max |
| PARAM_VALUE | 0 | ibdev->next->sk->sk_peer_cred->request_key_auth->user->qnbytes | s32min-s32max |
| PARAM_VALUE | 0 | ibdev->next->sk->sk_peer_cred->request_key_auth->user->qnkeys | s32min-s32max |
| PARAM_VALUE | 0 | ibdev->next->sk->sk_peer_cred->session_keyring->user->qnbytes | s32min-s32max |
| PARAM_VALUE | 0 | ibdev->next->sk->sk_peer_cred->session_keyring->user->qnkeys | s32min-s32max |
| PARAM_VALUE | 0 | ibdev->next->sk->sk_peer_cred->thread_keyring->user->qnbytes | s32min-s32max |
| PARAM_VALUE | 0 | ibdev->next->sk->sk_peer_cred->thread_keyring->user->qnkeys | s32min-s32max |
| PARAM_VALUE | 0 | ibdev->sk->__sk_common.skc_net.net->xfrm.nat_keepalive_work.wq->dfl_pwq | 0-s64max |
| PARAM_VALUE | 0 | ibdev->sk->__sk_common.skc_net.net->xfrm.nat_keepalive_work.wq->saved_max_active | s32min-s32max |
| PARAM_VALUE | 0 | ibdev->sk->__sk_common.skc_net.net->xfrm.nat_keepalive_work.wq->saved_min_active | s32min-s32max |
| PARAM_VALUE | 0 | ibdev->sk->ns_tracker->alloc_stack_handle | 0-4294967295 |
| PARAM_VALUE | 0 | ibdev->sk->ns_tracker->dead | 0-1 |
| PARAM_VALUE | 0 | ibdev->sk->ns_tracker->free_stack_handle | 0-4294967295 |
| PARAM_VALUE | 0 | ibdev->sk->sk_peer_cred->process_keyring->user->qnbytes | s32min-s32max |
| PARAM_VALUE | 0 | ibdev->sk->sk_peer_cred->process_keyring->user->qnkeys | s32min-s32max |
| PARAM_VALUE | 0 | ibdev->sk->sk_peer_cred->request_key_auth->user->qnbytes | s32min-s32max |
| PARAM_VALUE | 0 | ibdev->sk->sk_peer_cred->request_key_auth->user->qnkeys | s32min-s32max |
| PARAM_VALUE | 0 | ibdev->sk->sk_peer_cred->session_keyring->user->qnbytes | s32min-s32max |
| PARAM_VALUE | 0 | ibdev->sk->sk_peer_cred->session_keyring->user->qnkeys | s32min-s32max |
| PARAM_VALUE | 0 | ibdev->sk->sk_peer_cred->thread_keyring->user->qnbytes | s32min-s32max |
| PARAM_VALUE | 0 | ibdev->sk->sk_peer_cred->thread_keyring->user->qnkeys | s32min-s32max |
| PARAM_VALUE | 1 | umad_dev | 1-42,44-50,52-58,61-255 |
| PARAM_VALUE | 2 | port | 0-s32max |
| PARAM_VALUE | 4 | port | 1317088482365214752,1736912966724161568,2530536694770946080,3163519756237303824,7063733080846757888,7608115067963478032 |
| PARAM_VALUE | 5 | proto | 1317088482365214754,1736912966724161575,2530536694770946083,2764716817757581312,3163519756237303826,7608115067963478034 |
| BUF_SIZE | 0 | ibdev | (-1)-s32max |
| BUF_SIZE | 0 | ibdev | (-1)-s32max |
| DATA_SOURCE | 0 | ibdev | $0 |
| DATA_SOURCE | 2 | port | r ipv6_skip_exthdr |
| DATA_SOURCE | 3 | delim | $1 |
| DATA_SOURCE | 4 | port | $2 |
| DATA_SOURCE | 5 | proto | $3 |
| BIT_INFO | 3 | delim | 0x0,0x0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HOST_DATA | 0 | ibdev->csum | 0-126976[c] |
| HOST_DATA | 0 | ibdev->csum_offset | 0-u16max |
| HOST_DATA | 0 | ibdev->data_len | 0-u32max[c] |
| HOST_DATA | 0 | ibdev->len | 0-u32max[c] |
| HOST_DATA | 0 | ibdev->prev->csum_offset | 0-u16max |
| HOST_DATA | 0 | ibdev->prev->data_len | 0-u32max[c] |
| HOST_DATA | 0 | ibdev->prev->len | 1-u32max[c] |
| HOST_DATA | 0 | ibdev->prev->tstamp | 500000002-4294967299794967295[c] |
| HOST_DATA | 0 | ibdev->truesize | 0-u32max |
| HOST_DATA | 0 | ibdev->tstamp | 500000002-4294967299794967295[c] |
| HOST_DATA | 0 | ibdev->users.refs.counter | s32min-0,2-s32max |
| HOST_DATA | 0 | *ibdev->data | 0-255 |
| NO_OVERFLOW_SIMPLE | 0 | ibdev->data_len | |
| NO_OVERFLOW_SIMPLE | 0 | ibdev->dev->group | |
| NO_OVERFLOW_SIMPLE | 0 | ibdev->dev->num_tc | |
| NO_OVERFLOW_SIMPLE | 0 | ibdev->dev->real_num_rx_queues | |
| NO_OVERFLOW_SIMPLE | 0 | ibdev->dev->real_num_tx_queues | |
| NO_OVERFLOW_SIMPLE | 0 | ibdev->dev->stats.rx_bytes | |
| NO_OVERFLOW_SIMPLE | 0 | ibdev->dev->stats.tx_bytes | |
| NO_OVERFLOW_SIMPLE | 0 | ibdev->dev->tx_queue_len | |
| NO_OVERFLOW_SIMPLE | 0 | ibdev->end | |
| NO_OVERFLOW_SIMPLE | 0 | ibdev->extensions | |
| NO_OVERFLOW_SIMPLE | 0 | ibdev->len | |
| NO_OVERFLOW_SIMPLE | 0 | ibdev->next->end | |
| NO_OVERFLOW_SIMPLE | 0 | ibdev->next->len | |
| NO_OVERFLOW_SIMPLE | 0 | ibdev->prev->end | |
| NO_OVERFLOW_SIMPLE | 0 | ibdev->prev->len | |
| NO_OVERFLOW_SIMPLE | 0 | ibdev->prev->tail | |
| NO_OVERFLOW_SIMPLE | 0 | ibdev->prev->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | ibdev->sk->sk_backlog.len | |
| NO_OVERFLOW_SIMPLE | 0 | ibdev->tail | |
| NO_OVERFLOW_SIMPLE | 0 | ibdev->truesize |
drivers/infiniband/core/user_mad.c ib_issm_get_nl_info() -> get_port()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ibdev | 4096-ptr_max |
| PARAM_VALUE | 1 | umad_dev | 0-1029,1031-18446744073709535237,(-1) |
| CAPPED_DATA | 2 | port | 1 |
| DATA_SOURCE | 0 | ibdev | $0 |
| DATA_SOURCE | 1 | umad_dev | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | 0 | &ibdev->client_data_rwsem | |
| 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 | ||
| TYPE_LOCK | (struct ib_device)->client_data_rwsem |
drivers/infiniband/core/user_mad.c ib_umad_get_nl_info() -> get_port()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ibdev | 4096-ptr_max |
| PARAM_VALUE | 1 | umad_dev | 0-1029,1031-18446744073709535237,(-1) |
| CAPPED_DATA | 2 | port | 1 |
| DATA_SOURCE | 0 | ibdev | $0 |
| DATA_SOURCE | 1 | umad_dev | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | 0 | &ibdev->client_data_rwsem | |
| 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 | ||
| TYPE_LOCK | (struct ib_device)->client_data_rwsem |