Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
net/sctp/socket.c sctp_clone_sock() -> sctp_endpoint_new()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sk | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->__sk_common.skc_incoming_cpu | 0 |
| PARAM_VALUE | 0 | sk->__sk_common.skc_net.net->notrefcnt_tracker.dead | 1 |
| PARAM_VALUE | 0 | sk->__sk_common.skc_net.net->notrefcnt_tracker.quarantine.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->__sk_common.skc_net.net->refcnt_tracker.dead | 1 |
| PARAM_VALUE | 0 | sk->__sk_common.skc_node.pprev | 0 |
| PARAM_VALUE | 0 | sk->__sk_common.skc_prot | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->__sk_common.skc_prot->sockets_allocated | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->__sk_common.skc_prot->sockets_allocated->counters | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->__sk_common.skc_prot->sockets_allocated->lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | sk->__sk_common.skc_rcv_wnd | 0 |
| PARAM_VALUE | 0 | sk->__sk_common.skc_rx_queue_mapping | u16max |
| PARAM_VALUE | 0 | sk->__sk_common.skc_tw_rcv_nxt | 0 |
| PARAM_VALUE | 0 | sk->__sk_common.skc_tx_queue_mapping | u16max |
| PARAM_VALUE | 0 | sk->ns_tracker | 0,4096-ptr_max |
| PARAM_VALUE | 0 | sk->sk_backlog.head | 0 |
| PARAM_VALUE | 0 | sk->sk_backlog.len | 0 |
| PARAM_VALUE | 0 | sk->sk_backlog.rmem_alloc.counter | 0 |
| PARAM_VALUE | 0 | sk->sk_backlog.tail | 0 |
| PARAM_VALUE | 0 | sk->sk_bpf_storage | 0 |
| PARAM_VALUE | 0 | sk->sk_bpf_storage->owner_refcnt.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | sk->sk_callback_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | sk->sk_callback_lock.raw_lock.cnts.counter | 0-s32max |
| PARAM_VALUE | 0 | sk->sk_cgrp_data.cgroup | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->sk_drop_counters | 0,4096-ptr_max |
| PARAM_VALUE | 0 | sk->sk_drop_counters->drops0.counter | 0 |
| PARAM_VALUE | 0 | sk->sk_drop_counters->drops1.counter | 0 |
| PARAM_VALUE | 0 | sk->sk_drops.counter | 0 |
| PARAM_VALUE | 0 | sk->sk_dst_cache | 0 |
| PARAM_VALUE | 0 | sk->sk_dst_pending_confirm | 0 |
| PARAM_VALUE | 0 | sk->sk_err | 0 |
| PARAM_VALUE | 0 | sk->sk_err_soft | 0 |
| PARAM_VALUE | 0 | sk->sk_error_queue.next | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->sk_error_queue.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->sk_error_queue.qlen | 0 |
| PARAM_VALUE | 0 | sk->sk_filter->rcu.func | 1-u64max |
| PARAM_VALUE | 0 | sk->sk_filter->rcu.next | 0 |
| PARAM_VALUE | 0 | sk->sk_filter->refcnt.refs.counter | (-1073741824),0-s32max |
| PARAM_VALUE | 0 | sk->sk_forward_alloc | 0 |
| PARAM_VALUE | 0 | sk->sk_ino | 0 |
| PARAM_VALUE | 0 | sk->sk_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | sk->sk_lock.owned | 0 |
| PARAM_VALUE | 0 | sk->sk_lock.wq.head.next | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->sk_lock.wq.head.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->sk_lock.wq.head.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->sk_lock.wq.head.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->sk_lock.wq.head.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->sk_memcg | 0 |
| PARAM_VALUE | 0 | sk->sk_memcg->css.refcnt.data | 0,4096-ptr_max |
| PARAM_VALUE | 0 | sk->sk_owner | 0 |
| PARAM_VALUE | 0 | sk->sk_owner->refcnt.counter | 0-s32max |
| PARAM_VALUE | 0 | sk->sk_priority | 0 |
| PARAM_VALUE | 0 | sk->sk_prot_creator | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->sk_prot_creator->owner | 0,4096-ptr_max |
| PARAM_VALUE | 0 | sk->sk_prot_creator->owner->refcnt.counter | 0-s32max |
| PARAM_VALUE | 0 | sk->sk_prot_creator->slab | 0,4096-ptr_max |
| PARAM_VALUE | 0 | sk->sk_rcu.func | 1-u64max |
| PARAM_VALUE | 0 | sk->sk_rcu.next | 0 |
| PARAM_VALUE | 0 | sk->sk_receive_queue.next | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->sk_receive_queue.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->sk_receive_queue.qlen | 0 |
| PARAM_VALUE | 0 | sk->sk_reserved_mem | 0 |
| PARAM_VALUE | 0 | sk->sk_reuseport_cb->rcu.next | 0 |
| PARAM_VALUE | 0 | sk->sk_send_head | 0 |
| PARAM_VALUE | 0 | sk->sk_socket | 0 |
| PARAM_VALUE | 0 | sk->sk_user_data | 0 |
| PARAM_VALUE | 0 | sk->sk_wmem_queued | 0 |
| PARAM_VALUE | 0 | sk->sk_wq | 0 |
| PARAM_VALUE | 0 | sk->sk_wq_raw | 0 |
| PARAM_VALUE | 0 | sk->sk_write_queue.next | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->sk_write_queue.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->sk_write_queue.qlen | 0 |
| PARAM_VALUE | 0 | sk->sk_zckey.counter | 0 |
| PARAM_VALUE | 1 | gfp | 3264 |
| CAPPED_DATA | 0 | sk | 1 |
| CAPPED_DATA | 0 | sk->__sk_common.skc_net.net | 1 |
| DATA_SOURCE | 0 | sk | r sk_clone |
| RX_PATH | |||
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.len | |
| LOCK2 | sk |
net/sctp/socket.c sctp_init_sock() -> sctp_endpoint_new()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sk | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->__sk_common.skc_family | 2,10,29,35-36,45 |
| PARAM_VALUE | 0 | sk->__sk_common.skc_incoming_cpu | (-1) |
| PARAM_VALUE | 0 | sk->__sk_common.skc_net.net | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->__sk_common.skc_prot | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->__sk_common.skc_rcv_wnd | u32max |
| PARAM_VALUE | 0 | sk->__sk_common.skc_rx_queue_mapping | u16max |
| PARAM_VALUE | 0 | sk->__sk_common.skc_state | 7 |
| PARAM_VALUE | 0 | sk->__sk_common.skc_tw_rcv_nxt | u32max |
| PARAM_VALUE | 0 | sk->__sk_common.skc_tx_queue_mapping | u16max |
| PARAM_VALUE | 0 | sk->ns_tracker | 0,4096-ptr_max |
| PARAM_VALUE | 0 | sk->sk_allocation | 3264 |
| PARAM_VALUE | 0 | sk->sk_callback_lock.magic | 3736018669 |
| PARAM_VALUE | 0 | sk->sk_callback_lock.owner | (-1) |
| PARAM_VALUE | 0 | sk->sk_callback_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | sk->sk_cgrp_data.cgroup | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->sk_cgrp_data.cgroup->self.refcnt.percpu_count_ptr | 1-u64max |
| PARAM_VALUE | 0 | sk->sk_data_ready | 528724923562565632 |
| PARAM_VALUE | 0 | sk->sk_destruct | 747656741688422400,3381852785913503744,4697162213145939968,6491851861096038400,7014729116928724992,8594646434926571520 |
| PARAM_VALUE | 0 | sk->sk_drop_counters | 0,4096-ptr_max |
| PARAM_VALUE | 0 | sk->sk_drop_counters->drops0.counter | 0 |
| PARAM_VALUE | 0 | sk->sk_drop_counters->drops1.counter | 0 |
| PARAM_VALUE | 0 | sk->sk_drops.counter | 0 |
| PARAM_VALUE | 0 | sk->sk_error_queue.next | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->sk_error_queue.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->sk_error_queue.qlen | 0 |
| PARAM_VALUE | 0 | sk->sk_error_report | 6702601906265018368 |
| PARAM_VALUE | 0 | sk->sk_frag.offset | 0 |
| PARAM_VALUE | 0 | sk->sk_frag.page | 0 |
| PARAM_VALUE | 0 | sk->sk_gso_type | 16384 |
| PARAM_VALUE | 0 | sk->sk_ll_usec | 0 |
| PARAM_VALUE | 0 | sk->sk_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | sk->sk_lock.owned | 0 |
| PARAM_VALUE | 0 | sk->sk_lock.wq.head.next | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->sk_lock.wq.head.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->sk_lock.wq.head.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->sk_lock.wq.head.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->sk_lock.wq.head.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->sk_max_pacing_rate | u64max |
| PARAM_VALUE | 0 | sk->sk_napi_id | 0 |
| PARAM_VALUE | 0 | sk->sk_owner | 0 |
| PARAM_VALUE | 0 | sk->sk_pacing_rate | u64max |
| PARAM_VALUE | 0 | sk->sk_pacing_shift | 10 |
| PARAM_VALUE | 0 | sk->sk_peek_off | (-1) |
| PARAM_VALUE | 0 | sk->sk_peer_pid | 0 |
| PARAM_VALUE | 0 | sk->sk_prot_creator | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->sk_prot_creator->owner | 0,4096-ptr_max |
| PARAM_VALUE | 0 | sk->sk_prot_creator->slab | 0,4096-ptr_max |
| PARAM_VALUE | 0 | sk->sk_rcvbuf | 212992 |
| PARAM_VALUE | 0 | sk->sk_rcvlowat | 1 |
| PARAM_VALUE | 0 | sk->sk_rcvtimeo | s64max |
| PARAM_VALUE | 0 | sk->sk_receive_queue.next | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->sk_receive_queue.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->sk_receive_queue.qlen | 0 |
| PARAM_VALUE | 0 | sk->sk_send_head | 0 |
| PARAM_VALUE | 0 | sk->sk_sndbuf | 212992 |
| PARAM_VALUE | 0 | sk->sk_sndtimeo | s64max |
| PARAM_VALUE | 0 | sk->sk_socket | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->sk_stamp | (-1000000000) |
| PARAM_VALUE | 0 | sk->sk_state_change | 8403502521175646208 |
| PARAM_VALUE | 0 | sk->sk_timer.entry.pprev | 0 |
| PARAM_VALUE | 0 | sk->sk_timer.flags | 0-4194302 |
| PARAM_VALUE | 0 | sk->sk_timer.lockdep_map->name | 0-255 |
| PARAM_VALUE | 0 | sk->sk_type | 1,5 |
| PARAM_VALUE | 0 | sk->sk_use_task_frag | 1 |
| PARAM_VALUE | 0 | sk->sk_wmem_alloc.refs.counter | 1 |
| PARAM_VALUE | 0 | sk->sk_wq | 0,4096-ptr_max |
| PARAM_VALUE | 0 | sk->sk_wq_raw | 0,4096-ptr_max |
| PARAM_VALUE | 0 | sk->sk_write_pending | 0 |
| PARAM_VALUE | 0 | sk->sk_write_queue.next | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->sk_write_queue.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->sk_write_queue.qlen | 0 |
| PARAM_VALUE | 0 | sk->sk_write_space | 892094836763238400 |
| PARAM_VALUE | 0 | sk->sk_zckey.counter | 0 |
| PARAM_VALUE | 1 | gfp | 3264 |
| BUF_SIZE | 0 | sk->__sk_common.skc_net.net | (-1),1-s32max |
| BUF_SIZE | 0 | sk->sk_prot_creator | (-1),448 |
| CAPPED_DATA | 0 | sk->__sk_common.skc_net.net | 1 |
| DATA_SOURCE | 0 | sk | $0 |
| HARD_MAX | 0 | sk->__sk_common.skc_family | 45 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | global &bt_proto_lock |