Defined in 1 files as a function:
Referenced in 13 files:
- include/net/sock.h, line 859
- net/atm/common.c
- net/bluetooth/af_bluetooth.c, line 184
- net/ieee802154/socket.c
- net/iucv/af_iucv.c, line 319
- net/l2tp/l2tp_ip.c
- net/l2tp/l2tp_ip6.c
- net/nfc/llcp_core.c
- net/nfc/rawsock.c, line 33
- net/phonet/pep.c, line 1368
- net/smc/af_smc.c, line 219
- net/unix/af_unix.c, line 374
- net/x25/af_x25.c, line 199
Smatch caller information:
net/key/af_key.c pfkey_remove() -> sk_del_node_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sk | 1-u64max |
| DATA_SOURCE | 0 | sk | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.len | |
| UNITS | 0 | sk | unit_byte |
| LOCK2 | global &pfkey_mutex | ||
| HALF_LOCKED2 | &inode->i_rwsem |
net/ipv4/ping.c ping_unhash() -> sk_del_node_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sk | 1-u64max |
| BUF_SIZE | 0 | sk | (-1),16,24,32,40,56,88,96,120,160,248,568,672,1040,1080,1216,1480 |
| BUF_SIZE | 0 | sk | (-1),16,24,32,40,56,88,96,120,160,248,568,672,1040,1080,1216,1480 |
| BUF_SIZE | 0 | sk->__sk_common.skc_net.net | (-1),1-s32max |
| BUF_SIZE | 0 | sk->__sk_common.skc_prot | (-1),448 |
| BUF_SIZE | 0 | sk->sk_prot_creator | (-1),448 |
| BUF_SIZE | 0 | sk->sk_user_data | (-1),1-259,272,368 |
| CAPPED_DATA | 0 | sk | 1 |
| DATA_SOURCE | 0 | sk | $0 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HOST_DATA | 0 | sk->sk_receive_queue.prev->csum | 0-126976[c] |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->csum_offset | 0-u16max |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->data_len | 0-u32max[c] |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->len | 0-241,4294901762-u32max[c] |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->next->csum | 0-126976[c] |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->next->csum_offset | 0-u16max |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->next->data_len | 0-u32max[c] |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->next->len | 0-241,4294901762-u32max[c] |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->next->truesize | 0-u32max |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->truesize | 0-u32max |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.head->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.head->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.head->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.head->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->next->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->next->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->next->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->next->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_prot_creator->twsk_prot->twsk_slab->object_size | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_prot_creator->twsk_prot->twsk_slab->sheaf_capacity | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->data_len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->next->data_len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->next->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->next->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->next->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->next->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->data_len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->prev->data_len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->prev->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->prev->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->prev->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->prev->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.prev->data_len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.prev->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.prev->next->data_len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.prev->next->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.prev->next->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.prev->truesize | |
| LOCK2 | global &ping_table.lock | ||
| HALF_LOCKED2 | lsk | ||
| HALF_LOCKED2 | sk | ||
| HALF_LOCKED2 | 0 | sk | |
| HALF_LOCKED2 | 0 | &sk->__sk_common.skc_net.net->ipv4.ra_mutex | |
| HALF_LOCKED2 | 0 | &sk->__sk_common.skc_net.net->mctp.keys_lock | |
| HALF_LOCKED2 | 0 | &sk->sk_callback_lock | |
| HALF_LOCKED2 | 0 | &sk->sk_lock.slock | |
| TYPE_LOCK | (struct ping_table)->lock |
net/nfc/rawsock.c nfc_sock_unlink() -> sk_del_node_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sk | 1-u64max |
| DATA_SOURCE | 0 | sk | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.len | |
| UNITS | 0 | sk | unit_byte |
| LOCK2 | &l->lock | ||
| HALF_LOCKED2 | &inode->i_rwsem | ||
| TYPE_LOCK | (struct nfc_sock_list)->lock |
net/packet/af_packet.c packet_release() -> sk_del_node_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sk | 1-u64max |
| PARAM_VALUE | 0 | sk->__sk_common.skc_net.net->packet.sklist_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | sk->__sk_common.skc_net.net->packet.sklist_lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | sk->__sk_common.skc_net.net->packet.sklist_lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | sk->__sk_common.skc_net.net->packet.sklist_lock.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | sk->__sk_common.skc_net.net->packet.sklist_lock.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | sk->__sk_common.skc_net.net->packet.sklist_lock.wait_lock.owner_cpu | u32max |
| CAPPED_DATA | 0 | sk->__sk_common.skc_net.net | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.len | |
| UNITS | 0 | sk | unit_byte |
| LOCK2 | &net->packet.sklist_lock | ||
| HALF_LOCKED2 | &inode->i_rwsem | ||
| TYPE_LOCK | (struct netns_packet)->sklist_lock |
net/phonet/pep.c pep_sock_unhash() -> sk_del_node_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sk | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->__sk_common.skc_node.next->pprev | 1-u64max |
| PARAM_VALUE | 0 | sk->__sk_common.skc_prot->owner->refcnt.counter | 0-s32max |
| PARAM_VALUE | 0 | sk->listener->__sk_common.skc_net.net->notrefcnt_tracker.dead | 1 |
| PARAM_VALUE | 0 | sk->listener->__sk_common.skc_net.net->refcnt_tracker.dead | 1 |
| PARAM_VALUE | 0 | sk->listener->sk_bpf_storage->owner_refcnt.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | sk->listener->sk_callback_lock.raw_lock.cnts.counter | 0-s32max |
| PARAM_VALUE | 0 | sk->listener->sk_lock.owned | 1 |
| PARAM_VALUE | 0 | sk->listener->sk_rcu.next | 0 |
| PARAM_VALUE | 0 | sk->listener->sk_reuseport_cb | 0 |
| PARAM_VALUE | 0 | sk->listener->sk_user_data | 0 |
| PARAM_VALUE | 0 | sk->sk_backlog.head->extensions->refcnt.refs.counter | 1 |
| PARAM_VALUE | 0 | sk->sk_backlog.head->sk->__sk_common.skc_net.net->notrefcnt_tracker.dead | 1 |
| PARAM_VALUE | 0 | sk->sk_backlog.head->sk->__sk_common.skc_net.net->refcnt_tracker.dead | 1 |
| PARAM_VALUE | 0 | sk->sk_backlog.head->sk->__sk_common.skc_prot | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->sk_backlog.head->sk->__sk_common.skc_state | 0-9,11-255 |
| PARAM_VALUE | 0 | sk->sk_backlog.head->sk->sk_callback_lock.owner | (-1) |
| PARAM_VALUE | 0 | sk->sk_backlog.head->sk->sk_callback_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | sk->sk_backlog.head->sk->sk_callback_lock.raw_lock.cnts.counter | 0-s32max |
| PARAM_VALUE | 0 | sk->sk_backlog.head->sk->sk_owner->refcnt.counter | 0-s32max |
| PARAM_VALUE | 0 | sk->sk_backlog.head->sk->sk_prot_creator->owner->refcnt.counter | 0-s32max |
| PARAM_VALUE | 0 | sk->sk_backlog.head->sk->sk_rcu.func | 1-u64max |
| PARAM_VALUE | 0 | sk->sk_callback_lock.owner | (-1) |
| PARAM_VALUE | 0 | sk->sk_callback_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | sk->sk_dst_cache->callback_head.flags | 0-4294967295 |
| PARAM_VALUE | 0 | sk->sk_dst_cache->callback_head.is_hard | 0-1 |
| PARAM_VALUE | 0 | sk->sk_dst_cache->callback_head.is_lazy | 0-1 |
| PARAM_VALUE | 0 | sk->sk_dst_cache->callback_head.is_queued | 0-1 |
| PARAM_VALUE | 0 | sk->sk_dst_cache->callback_head.is_soft | 0-1 |
| PARAM_VALUE | 0 | sk->sk_dst_cache->ops->pcpuc_entries.lock.owner | (-1) |
| PARAM_VALUE | 0 | sk->sk_dst_cache->ops->pcpuc_entries.lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | sk->sk_dst_cache->ops->pcpuc_entries.lock.raw_lock.val.counter | 0-s32max |
| 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.slock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | sk->sk_lock.wq.head.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->sk_lock.wq.head.prev->next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->sk_memcg->high_work.entry.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->sk_memcg->tcpmem_pressure | 0-1 |
| PARAM_VALUE | 0 | sk->sk_rx_dst->u.dst.__pad | s16min-s16max |
| PARAM_VALUE | 0 | sk->sk_rx_dst->u.dst.__rcuref.refcnt.counter | s32min-s32max |
| PARAM_VALUE | 0 | sk->sk_rx_dst->u.dst.__use | s32min-s32max |
| PARAM_VALUE | 0 | sk->sk_rx_dst->u.dst.dst_trace_seq.counter | s32min-s32max |
| PARAM_VALUE | 0 | sk->sk_rx_dst->u.dst.error | s16min-s16max |
| PARAM_VALUE | 0 | sk->sk_rx_dst->u.dst.header_len | 0-u16max |
| PARAM_VALUE | 0 | sk->sk_rx_dst->u.dst.obsolete | s16min-s16max |
| PARAM_VALUE | 0 | sk->sk_rx_dst->u.dst.tclassid | 0-4294967295 |
| PARAM_VALUE | 0 | sk->sk_rx_dst->u.dst.trailer_len | 0-u16max |
| PARAM_VALUE | 0 | sk->sk_user_data->connect_cookie | 0-4294967295 |
| PARAM_VALUE | 0 | sk->sk_user_data->cp_conn->c_proposed_version | 769 |
| PARAM_VALUE | 0 | sk->sk_user_data->cp_reconnect_jiffies | 0 |
| PARAM_VALUE | 0 | sk->sk_user_data->cp_recv_w.cpu | s32min-s32max |
| PARAM_VALUE | 0 | sk->sk_user_data->cp_recv_w.timer.flags | 0-4294967295 |
| PARAM_VALUE | 0 | sk->sk_user_data->cp_recv_w.timer.is_hard | 0-1 |
| PARAM_VALUE | 0 | sk->sk_user_data->cp_recv_w.timer.is_lazy | 0-1 |
| PARAM_VALUE | 0 | sk->sk_user_data->cp_recv_w.timer.is_queued | 0-1 |
| PARAM_VALUE | 0 | sk->sk_user_data->cp_recv_w.timer.is_soft | 0-1 |
| PARAM_VALUE | 0 | sk->sk_user_data->cp_send_w.cpu | s32min-s32max |
| PARAM_VALUE | 0 | sk->sk_user_data->cp_send_w.timer.flags | 0-4294967295 |
| PARAM_VALUE | 0 | sk->sk_user_data->cp_send_w.timer.is_hard | 0-1 |
| PARAM_VALUE | 0 | sk->sk_user_data->cp_send_w.timer.is_lazy | 0-1 |
| PARAM_VALUE | 0 | sk->sk_user_data->cp_send_w.timer.is_queued | 0-1 |
| PARAM_VALUE | 0 | sk->sk_user_data->cp_send_w.timer.is_soft | 0-1 |
| PARAM_VALUE | 0 | sk->sk_user_data->cp_state.counter | 0-s32max |
| PARAM_VALUE | 0 | sk->sk_user_data->ctrl->ctrl.failfast_work.cpu | s32min-s32max |
| PARAM_VALUE | 0 | sk->sk_user_data->ctrl->ctrl.failfast_work.timer.flags | 0-4294967295 |
| PARAM_VALUE | 0 | sk->sk_user_data->ctrl->ctrl.failfast_work.timer.is_hard | 0-1 |
| PARAM_VALUE | 0 | sk->sk_user_data->ctrl->ctrl.failfast_work.timer.is_lazy | 0-1 |
| PARAM_VALUE | 0 | sk->sk_user_data->ctrl->ctrl.failfast_work.timer.is_queued | 0-1 |
| PARAM_VALUE | 0 | sk->sk_user_data->ctrl->ctrl.failfast_work.timer.is_soft | 0-1 |
| PARAM_VALUE | 0 | sk->sk_user_data->ctrl->ctrl.state | 2 |
| PARAM_VALUE | 0 | sk->sk_user_data->dev->carrier_down_count.counter | s32min-s32max |
| PARAM_VALUE | 0 | sk->sk_user_data->dev->refcnt_tracker.untracked.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | sk->sk_user_data->door_bell.done | 0-4294967295 |
| PARAM_VALUE | 0 | sk->sk_user_data->door_bell.wait.lock.owner | (-1) |
| PARAM_VALUE | 0 | sk->sk_user_data->door_bell.wait.lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | sk->sk_user_data->kref.refcount.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | sk->sk_user_data->login_work.cpu | s32min-s32max |
| PARAM_VALUE | 0 | sk->sk_user_data->login_work.timer.flags | 0-4294967295 |
| PARAM_VALUE | 0 | sk->sk_user_data->login_work.timer.is_hard | 0-1 |
| PARAM_VALUE | 0 | sk->sk_user_data->login_work.timer.is_lazy | 0-1 |
| PARAM_VALUE | 0 | sk->sk_user_data->login_work.timer.is_queued | 0-1 |
| PARAM_VALUE | 0 | sk->sk_user_data->login_work.timer.is_soft | 0-1 |
| PARAM_VALUE | 0 | sk->sk_user_data->mpa_timer->type | 5,7 |
| PARAM_VALUE | 0 | sk->sk_user_data->private->s_delegated_inos.xa_flags | 0-4294967295 |
| PARAM_VALUE | 0 | sk->sk_user_data->qp->tx_ctx.tx_suspend | 1 |
| PARAM_VALUE | 0 | sk->sk_user_data->read.counter | s32min-s32max |
| PARAM_VALUE | 0 | sk->sk_user_data->reestablish_timeout | 0,750 |
| PARAM_VALUE | 0 | sk->sk_user_data->ref.refcount.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | sk->sk_user_data->sc_kref.refcount.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | sk->sk_user_data->sc_node->nd_item.ci_dentry->d_fsdata->s_dependent_count | s32min-s32max |
| PARAM_VALUE | 0 | sk->sk_user_data->sc_page->_refcount.counter | s32min-s32max |
| PARAM_VALUE | 0 | sk->sk_user_data->sc_page->page_type | 0-4294967295 |
| PARAM_VALUE | 0 | sk->sk_user_data->session->state | s32min-s32max |
| PARAM_VALUE | 0 | sk->sk_user_data->sock_state.counter | s32min-s32max |
| PARAM_VALUE | 0 | sk->sk_user_data->work.cpu | s32min-s32max |
| PARAM_VALUE | 0 | sk->sk_user_data->work.flags | 0-4294967295 |
| PARAM_VALUE | 0 | sk->sk_user_data->work.is_hard | 0-1 |
| PARAM_VALUE | 0 | sk->sk_user_data->work.is_lazy | 0-1 |
| PARAM_VALUE | 0 | sk->sk_user_data->work.is_queued | 0-1 |
| PARAM_VALUE | 0 | sk->sk_user_data->work.is_soft | 0-1 |
| PARAM_VALUE | 0 | sk->sk_user_data->work.node.node.next | 0 |
| PARAM_VALUE | 0 | sk->sk_user_data->work.node.node.prev | 0 |
| PARAM_VALUE | 0 | sk->sk_user_data->work.timer.flags | 0-4294967295 |
| PARAM_VALUE | 0 | sk->sk_user_data->work.timer.is_hard | 0-1 |
| PARAM_VALUE | 0 | sk->sk_user_data->work.timer.is_lazy | 0-1 |
| PARAM_VALUE | 0 | sk->sk_user_data->work.timer.is_queued | 0-1 |
| PARAM_VALUE | 0 | sk->sk_user_data->work.timer.is_soft | 0-1 |
| PARAM_VALUE | 0 | sk->skc_family | 0-u16max |
| PARAM_VALUE | 0 | sk->tcp_retransmit_timer.entry->pprev | 4096-ptr_max |
| PARAM_VALUE | 0 | *sk->sk_backlog.head->dev->name | 0-255 |
| PARAM_VALUE | 0 | *sk->sk_user_data->dev->pcpu_refcnt | s32min-s32max |
| PARAM_VALUE | 0 | *sk->sk_user_data->door_bell.wait.lock.owner | (-4611686018427387904)-4611686018427387903 |
| PARAM_VALUE | 0 | *sk->sk_user_data->private->o_auth.authorizer->session_key.key | (-4611686018427387904)-4611686018427387903 |
| PARAM_VALUE | 0 | *sk->sk_user_data->private->s_auth.authorizer->session_key.key | (-4611686018427387904)-4611686018427387903 |
| BUF_SIZE | 0 | sk | (-1),16,24,32,40,56,88,96,120,160,248,568,672,1040,1080,1216,1480 |
| BUF_SIZE | 0 | sk | (-1),16,24,32,40,56,88,96,120,160,248,568,672,1040,1080,1216,1480 |
| CAPPED_DATA | 0 | sk | 1 |
| DATA_SOURCE | 0 | sk | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 0 | sk->sk_receive_queue.prev->csum | 0-126976[c] |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->csum_offset | 0-u16max |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->data_len | 0-u32max[c] |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->len | 0-241,4294901762-u32max[c] |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->next->csum | 0-126976[c] |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->next->csum_offset | 0-u16max |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->next->data_len | 0-u32max[c] |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->next->len | 0-241,4294901762-u32max[c] |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->next->truesize | 0-u32max |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->truesize | 0-u32max |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.head->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.head->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.head->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.head->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->next->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->next->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->next->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->next->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_prot_creator->twsk_prot->twsk_slab->object_size | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_prot_creator->twsk_prot->twsk_slab->sheaf_capacity | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->data_len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->next->data_len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->next->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->next->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->next->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->next->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->data_len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->prev->data_len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->prev->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->prev->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->prev->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->prev->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.prev->data_len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.prev->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.prev->next->data_len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.prev->next->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.prev->next->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.prev->truesize | |
| LOCK2 | skparent | ||
| HALF_LOCKED2 | lsk | ||
| HALF_LOCKED2 | sk | ||
| HALF_LOCKED2 | 0 | &sk->__sk_common.skc_net.net->ipv4.ra_mutex | |
| HALF_LOCKED2 | 0 | &sk->__sk_common.skc_net.net->mctp.keys_lock | |
| HALF_LOCKED2 | 0 | &sk->sk_callback_lock | |
| HALF_LOCKED2 | 0 | &sk->sk_lock.slock |
net/ipv4/raw.c raw_unhash_sk() -> sk_del_node_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sk | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->__sk_common.skc_prot | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->__sk_common.skc_prot->h.raw_hash | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->__sk_common.skc_prot->h.raw_hash->lock.rlock.dep_map->name | 0-255 |
| BUF_SIZE | 0 | sk | (-1),16,24,32,40,56,88,96,120,160,248,568,672,1040,1080,1216,1480 |
| BUF_SIZE | 0 | sk | (-1),16,24,32,40,56,88,96,120,160,248,568,672,1040,1080,1216,1480 |
| BUF_SIZE | 0 | sk->__sk_common.skc_net.net | (-1),1-s32max |
| BUF_SIZE | 0 | sk->__sk_common.skc_prot | (-1),448 |
| BUF_SIZE | 0 | sk->sk_prot_creator | (-1),448 |
| BUF_SIZE | 0 | sk->sk_user_data | (-1),1-259,368 |
| CAPPED_DATA | 0 | sk | 1 |
| DATA_SOURCE | 0 | sk | $0 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HOST_DATA | 0 | sk->sk_receive_queue.prev->csum | 0-126976[c] |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->csum_offset | 0-u16max |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->data_len | 0-u32max[c] |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->len | 0-241,4294901762-u32max[c] |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->next->csum | 0-126976[c] |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->next->csum_offset | 0-u16max |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->next->data_len | 0-u32max[c] |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->next->len | 0-241,4294901762-u32max[c] |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->next->truesize | 0-u32max |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->truesize | 0-u32max |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.head->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.head->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.head->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.head->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->next->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->next->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->next->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->next->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_prot_creator->twsk_prot->twsk_slab->object_size | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_prot_creator->twsk_prot->twsk_slab->sheaf_capacity | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->data_len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->next->data_len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->next->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->next->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->next->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->next->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->data_len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->prev->data_len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->prev->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->prev->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->prev->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->prev->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.prev->data_len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.prev->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.prev->next->data_len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.prev->next->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.prev->next->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.prev->truesize | |
| LOCK2 | &h->lock | ||
| HALF_LOCKED2 | lsk | ||
| HALF_LOCKED2 | sk | ||
| HALF_LOCKED2 | 0 | sk | |
| HALF_LOCKED2 | 0 | &sk->__sk_common.skc_net.net->ipv4.ra_mutex | |
| HALF_LOCKED2 | 0 | &sk->__sk_common.skc_net.net->mctp.keys_lock | |
| HALF_LOCKED2 | 0 | &sk->sk_callback_lock | |
| HALF_LOCKED2 | 0 | &sk->sk_lock.slock | |
| TYPE_LOCK | (struct raw_hashinfo)->lock |
net/l2tp/l2tp_ip.c l2tp_ip_bind() -> sk_del_node_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sk | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->__sk_common.skc_bind_node->pprev | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->__sk_common.skc_bind_node.pprev | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->__sk_common.skc_net.net->gen | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->__sk_common.skc_prot | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->__sk_common.skc_prot->bind | 1-u64max |
| PARAM_VALUE | 0 | sk->__sk_common.skc_state | 7 |
| PARAM_VALUE | 0 | sk->__sk_common.skc_tx_queue_mapping | u16max |
| PARAM_VALUE | 0 | sk->sk_dst_pending_confirm | 0 |
| PARAM_VALUE | 0 | sk->sk_lock.owned | 1 |
| PARAM_VALUE | 0 | sk->sk_lock.slock.rlock.dep_map->name | 0-255 |
| 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->next->next | 4096-ptr_max |
| CAPPED_DATA | 0 | sk->__sk_common.skc_net.net | 1 |
| DATA_SOURCE | 0 | sk | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->next->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->next->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->prev->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->prev->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->truesize | |
| LOCK2 | &pn->l2tp_ip_lock | ||
| LOCK2 | bh | ||
| LOCK2 | 0 | sk | |
| TYPE_LOCK | (struct l2tp_ip_net)->l2tp_ip_lock |
net/l2tp/l2tp_ip.c l2tp_ip_close() -> sk_del_node_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sk | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->__sk_common.skc_bind_node->next->pprev | 1-u64max |
| PARAM_VALUE | 0 | sk->__sk_common.skc_bind_node.next | 0 |
| PARAM_VALUE | 0 | sk->__sk_common.skc_bind_node.pprev | 0 |
| CAPPED_DATA | 0 | sk | 1 |
| CAPPED_DATA | 0 | sk->__sk_common.skc_net.net | 1 |
| DATA_SOURCE | 0 | sk | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_prot_creator->twsk_prot->twsk_slab->sheaf_capacity | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->data_len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->next->data_len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->next->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->next->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->next->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->next->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->data_len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->prev->data_len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->prev->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->prev->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->prev->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->prev->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->truesize | |
| LOCK2 | &pn->l2tp_ip_lock | ||
| LOCK2 | bh | ||
| TYPE_LOCK | (struct l2tp_ip_net)->l2tp_ip_lock |
net/l2tp/l2tp_ip.c l2tp_ip_unhash() -> sk_del_node_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sk | 1-u64max |
| PARAM_VALUE | 0 | sk->__sk_common.skc_node.pprev | 1-u64max |
| BUF_SIZE | 0 | sk | (-1),16,24,32,40,56,88,96,120,160,248,568,672,1040,1080,1216,1480 |
| BUF_SIZE | 0 | sk | (-1),16,24,32,40,56,88,96,120,160,248,568,672,1040,1080,1216,1480 |
| BUF_SIZE | 0 | sk->__sk_common.skc_net.net | (-1),1-s32max |
| BUF_SIZE | 0 | sk->__sk_common.skc_prot | (-1),448 |
| BUF_SIZE | 0 | sk->sk_prot_creator | (-1),448 |
| BUF_SIZE | 0 | sk->sk_user_data | (-1),1-259,368 |
| CAPPED_DATA | 0 | sk | 1 |
| CAPPED_DATA | 0 | sk->__sk_common.skc_net.net | 1 |
| DATA_SOURCE | 0 | sk | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 0 | sk->sk_receive_queue.prev->csum | 0-126976[c] |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->csum_offset | 0-u16max |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->data_len | 0-u32max[c] |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->len | 0-241,4294901762-u32max[c] |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->next->csum | 0-126976[c] |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->next->csum_offset | 0-u16max |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->next->data_len | 0-u32max[c] |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->next->len | 0-241,4294901762-u32max[c] |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->next->truesize | 0-u32max |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->truesize | 0-u32max |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.head->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.head->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.head->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.head->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->next->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->next->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->next->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->next->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_prot_creator->twsk_prot->twsk_slab->object_size | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_prot_creator->twsk_prot->twsk_slab->sheaf_capacity | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->data_len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->next->data_len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->next->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->next->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->next->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->next->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->data_len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->prev->data_len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->prev->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->prev->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->prev->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->prev->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.prev->data_len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.prev->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.prev->next->data_len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.prev->next->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.prev->next->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.prev->truesize | |
| LOCK2 | &pn->l2tp_ip_lock | ||
| LOCK2 | bh | ||
| HALF_LOCKED2 | lsk | ||
| HALF_LOCKED2 | sk | ||
| HALF_LOCKED2 | 0 | sk | |
| HALF_LOCKED2 | 0 | &sk->__sk_common.skc_net.net->ipv4.ra_mutex | |
| HALF_LOCKED2 | 0 | &sk->__sk_common.skc_net.net->mctp.keys_lock | |
| HALF_LOCKED2 | 0 | &sk->sk_callback_lock | |
| HALF_LOCKED2 | 0 | &sk->sk_lock.slock | |
| TYPE_LOCK | (struct l2tp_ip_net)->l2tp_ip_lock |
net/nfc/llcp_core.c nfc_llcp_sock_unlink() -> sk_del_node_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sk | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->sk_lock.owned | 1 |
| PARAM_VALUE | 0 | sk->sk_lock.slock.rlock.dep_map->name | 0-255 |
| 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->next->next | 4096-ptr_max |
| BUF_SIZE | 0 | sk | (-1),1480 |
| BUF_SIZE | 0 | sk | (-1),1480 |
| CAPPED_DATA | 0 | sk | 1 |
| DATA_SOURCE | 0 | sk | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.len | |
| UNITS | 0 | sk | unit_byte |
| LOCK2 | &l->lock | ||
| LOCK2 | 0 | sk | |
| TYPE_LOCK | (struct llcp_sock_list)->lock |
net/nfc/llcp_core.c nfc_llcp_socket_release() -> sk_del_node_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sk | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->__sk_common.skc_state | 3 |
| PARAM_VALUE | 0 | sk->sk_lock.slock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | sk->tx_pending_queue.next | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->tx_pending_queue.next->prev | 2011684551238094848 |
| PARAM_VALUE | 0 | sk->tx_pending_queue.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->tx_pending_queue.prev->next | 2011684551238094848 |
| PARAM_VALUE | 0 | sk->tx_pending_queue.qlen | 0 |
| PARAM_VALUE | 0 | sk->tx_queue.next | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->tx_queue.next->prev | 2011684551238094848 |
| PARAM_VALUE | 0 | sk->tx_queue.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->tx_queue.prev->next | 2011684551238094848 |
| PARAM_VALUE | 0 | sk->tx_queue.qlen | 0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &local->sockets.lock | ||
| HALF_LOCKED2 | &dev->dev.mutex | ||
| TYPE_LOCK | (struct llcp_sock_list)->lock |
net/nfc/llcp_core.c nfc_llcp_socket_release() -> sk_del_node_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sk | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->__sk_common.skc_state | 3 |
| PARAM_VALUE | 0 | sk->sk_lock.slock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | sk->tx_pending_queue.next | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->tx_pending_queue.next->prev | 2011684551238094848 |
| PARAM_VALUE | 0 | sk->tx_pending_queue.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->tx_pending_queue.prev->next | 2011684551238094848 |
| PARAM_VALUE | 0 | sk->tx_pending_queue.qlen | 0 |
| PARAM_VALUE | 0 | sk->tx_queue.next | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->tx_queue.next->prev | 2011684551238094848 |
| PARAM_VALUE | 0 | sk->tx_queue.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->tx_queue.prev->next | 2011684551238094848 |
| PARAM_VALUE | 0 | sk->tx_queue.qlen | 0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &local->raw_sockets.lock | ||
| TYPE_LOCK | (struct llcp_sock_list)->lock |
net/l2tp/l2tp_ip6.c l2tp_ip6_bind() -> sk_del_node_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sk | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->__sk_common.skc_bind_node->pprev | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->__sk_common.skc_bind_node.pprev | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->__sk_common.skc_net.net->gen | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->__sk_common.skc_prot | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->__sk_common.skc_prot->bind | 1-u64max |
| PARAM_VALUE | 0 | sk->__sk_common.skc_state | 7 |
| PARAM_VALUE | 0 | sk->sk_lock.owned | 1 |
| PARAM_VALUE | 0 | sk->sk_lock.slock.rlock.dep_map->name | 0-255 |
| 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->next->next | 4096-ptr_max |
| CAPPED_DATA | 0 | sk->__sk_common.skc_net.net | 1 |
| DATA_SOURCE | 0 | sk | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->next->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->next->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->prev->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->prev->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->truesize | |
| LOCK2 | &pn->l2tp_ip6_lock | ||
| LOCK2 | bh | ||
| LOCK2 | 0 | sk | |
| TYPE_LOCK | (struct l2tp_ip6_net)->l2tp_ip6_lock |
net/l2tp/l2tp_ip6.c l2tp_ip6_close() -> sk_del_node_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sk | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->__sk_common.skc_bind_node->next->pprev | 1-u64max |
| PARAM_VALUE | 0 | sk->__sk_common.skc_bind_node.next | 0 |
| PARAM_VALUE | 0 | sk->__sk_common.skc_bind_node.pprev | 0 |
| CAPPED_DATA | 0 | sk | 1 |
| CAPPED_DATA | 0 | sk->__sk_common.skc_net.net | 1 |
| DATA_SOURCE | 0 | sk | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_prot_creator->twsk_prot->twsk_slab->sheaf_capacity | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->data_len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->next->data_len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->next->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->next->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->next->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->next->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->data_len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->prev->data_len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->prev->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->prev->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->prev->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->prev->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->truesize | |
| LOCK2 | &pn->l2tp_ip6_lock | ||
| LOCK2 | bh | ||
| TYPE_LOCK | (struct l2tp_ip6_net)->l2tp_ip6_lock |
net/l2tp/l2tp_ip6.c l2tp_ip6_unhash() -> sk_del_node_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sk | 1-u64max |
| PARAM_VALUE | 0 | sk->__sk_common.skc_node.pprev | 1-u64max |
| BUF_SIZE | 0 | sk | (-1),16,24,32,40,56,88,96,120,160,248,568,672,1040,1080,1216,1480 |
| BUF_SIZE | 0 | sk | (-1),16,24,32,40,56,88,96,120,160,248,568,672,1040,1080,1216,1480 |
| BUF_SIZE | 0 | sk->__sk_common.skc_net.net | (-1),1-s32max |
| BUF_SIZE | 0 | sk->__sk_common.skc_prot | (-1),448 |
| BUF_SIZE | 0 | sk->sk_prot_creator | (-1),448 |
| BUF_SIZE | 0 | sk->sk_user_data | (-1),1-259,368 |
| CAPPED_DATA | 0 | sk | 1 |
| CAPPED_DATA | 0 | sk->__sk_common.skc_net.net | 1 |
| DATA_SOURCE | 0 | sk | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 0 | sk->sk_receive_queue.prev->csum | 0-126976[c] |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->csum_offset | 0-u16max |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->data_len | 0-u32max[c] |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->len | 0-241,4294901762-u32max[c] |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->next->csum | 0-126976[c] |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->next->csum_offset | 0-u16max |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->next->data_len | 0-u32max[c] |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->next->len | 0-241,4294901762-u32max[c] |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->next->truesize | 0-u32max |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->truesize | 0-u32max |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.head->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.head->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.head->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.head->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->next->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->next->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->next->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->next->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_prot_creator->twsk_prot->twsk_slab->object_size | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_prot_creator->twsk_prot->twsk_slab->sheaf_capacity | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->data_len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->next->data_len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->next->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->next->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->next->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->next->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->data_len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->prev->data_len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->prev->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->prev->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->prev->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->prev->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.prev->data_len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.prev->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.prev->next->data_len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.prev->next->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.prev->next->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.prev->truesize | |
| LOCK2 | &pn->l2tp_ip6_lock | ||
| LOCK2 | bh | ||
| HALF_LOCKED2 | lsk | ||
| HALF_LOCKED2 | sk | ||
| HALF_LOCKED2 | 0 | sk | |
| HALF_LOCKED2 | 0 | &sk->__sk_common.skc_net.net->ipv4.ra_mutex | |
| HALF_LOCKED2 | 0 | &sk->__sk_common.skc_net.net->mctp.keys_lock | |
| HALF_LOCKED2 | 0 | &sk->sk_callback_lock | |
| HALF_LOCKED2 | 0 | &sk->sk_lock.slock | |
| TYPE_LOCK | (struct l2tp_ip6_net)->l2tp_ip6_lock |
net/unix/af_unix.c __unix_remove_socket() -> sk_del_node_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| CAPPED_DATA | 0 | sk->__sk_common.skc_net.net | 1 |
| DATA_SOURCE | 0 | sk | $0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.len | |
| UNITS | 0 | sk | unit_byte |
| HALF_LOCKED2 | &u->bindlock |
net/phonet/socket.c pn_sock_unhash() -> sk_del_node_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sk | 1-u64max |
| BUF_SIZE | 0 | sk | (-1),16,24,32,40,56,88,96,120,160,248,568,672,1040,1080,1216,1480 |
| BUF_SIZE | 0 | sk | (-1),16,24,32,40,56,88,96,120,160,248,568,672,1040,1080,1216,1480 |
| BUF_SIZE | 0 | sk->__sk_common.skc_net.net | (-1),1-s32max |
| BUF_SIZE | 0 | sk->__sk_common.skc_prot | (-1),448 |
| BUF_SIZE | 0 | sk->sk_prot_creator | (-1),448 |
| BUF_SIZE | 0 | sk->sk_user_data | (-1),1-259,368 |
| CAPPED_DATA | 0 | sk | 1 |
| DATA_SOURCE | 0 | sk | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 0 | sk->sk_receive_queue.prev->csum | 0-126976[c] |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->csum_offset | 0-u16max |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->data_len | 0-u32max[c] |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->len | 0-241,4294901762-u32max[c] |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->next->csum | 0-126976[c] |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->next->csum_offset | 0-u16max |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->next->data_len | 0-u32max[c] |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->next->len | 0-241,4294901762-u32max[c] |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->next->truesize | 0-u32max |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->truesize | 0-u32max |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.head->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.head->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.head->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.head->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->next->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->next->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->next->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->next->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_prot_creator->twsk_prot->twsk_slab->object_size | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_prot_creator->twsk_prot->twsk_slab->sheaf_capacity | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->data_len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->next->data_len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->next->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->next->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->next->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->next->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->data_len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->prev->data_len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->prev->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->prev->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->prev->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->prev->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.prev->data_len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.prev->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.prev->next->data_len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.prev->next->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.prev->next->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.prev->truesize | |
| LOCK2 | global &pnsocks.lock | ||
| HALF_LOCKED2 | lsk | ||
| HALF_LOCKED2 | sk | ||
| HALF_LOCKED2 | 0 | sk | |
| HALF_LOCKED2 | 0 | &sk->__sk_common.skc_net.net->ipv4.ra_mutex | |
| HALF_LOCKED2 | 0 | &sk->__sk_common.skc_net.net->mctp.keys_lock | |
| HALF_LOCKED2 | 0 | &sk->sk_callback_lock | |
| HALF_LOCKED2 | 0 | &sk->sk_lock.slock |
net/ipv4/udp.c udp_lib_unhash() -> sk_del_node_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sk | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->__sk_common.skc_net.net | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->__sk_common.skc_node.pprev | 1-u64max |
| PARAM_VALUE | 0 | sk->sk_reuseport_cb | 0 |
| BUF_SIZE | 0 | sk | (-1),16,24,32,40,56,88,96,120,160,248,568,672,1040,1080,1216,1480 |
| BUF_SIZE | 0 | sk | (-1),16,24,32,40,56,88,96,120,160,248,568,672,1040,1080,1216,1480 |
| BUF_SIZE | 0 | sk->__sk_common.skc_net.net | (-1),1-s32max |
| BUF_SIZE | 0 | sk->__sk_common.skc_prot | (-1),448 |
| BUF_SIZE | 0 | sk->sk_prot_creator | (-1),448 |
| BUF_SIZE | 0 | sk->sk_user_data | (-1),1-259,272,368 |
| CAPPED_DATA | 0 | sk | 1 |
| CAPPED_DATA | 0 | sk->__sk_common.skc_net.net | 1 |
| DATA_SOURCE | 0 | sk | $0 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HOST_DATA | 0 | sk->sk_receive_queue.prev->csum | 0-126976[c] |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->csum_offset | 0-u16max |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->data_len | 0-u32max[c] |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->len | 0-241,4294901762-u32max[c] |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->next->csum | 0-126976[c] |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->next->csum_offset | 0-u16max |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->next->data_len | 0-u32max[c] |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->next->len | 0-241,4294901762-u32max[c] |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->next->truesize | 0-u32max |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->truesize | 0-u32max |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.head->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.head->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.head->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.head->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->next->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->next->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->next->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->next->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_prot_creator->twsk_prot->twsk_slab->object_size | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_prot_creator->twsk_prot->twsk_slab->sheaf_capacity | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->data_len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->next->data_len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->next->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->next->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->next->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->next->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->data_len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->prev->data_len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->prev->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->prev->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->prev->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->prev->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.prev->data_len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.prev->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.prev->next->data_len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.prev->next->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.prev->next->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.prev->truesize | |
| LOCK2 | &hslot->lock | ||
| LOCK2 | bh | ||
| HALF_LOCKED2 | lsk | ||
| HALF_LOCKED2 | sk | ||
| HALF_LOCKED2 | 0 | sk | |
| HALF_LOCKED2 | 0 | &sk->__sk_common.skc_net.net->ipv4.ra_mutex | |
| HALF_LOCKED2 | 0 | &sk->__sk_common.skc_net.net->mctp.keys_lock | |
| HALF_LOCKED2 | 0 | &sk->sk_callback_lock | |
| HALF_LOCKED2 | 0 | &sk->sk_lock.slock | |
| TYPE_LOCK | (struct udp_hslot)->lock |
net/smc/af_smc.c smc_unhash_sk() -> sk_del_node_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sk | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->__sk_common.skc_prot | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->__sk_common.skc_prot->h.smc_hash | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->__sk_common.skc_prot->h.smc_hash->lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | sk->__sk_common.skc_prot->h.smc_hash->lock.raw_lock.cnts.counter | 0-s32max |
| BUF_SIZE | 0 | sk | (-1),16,24,32,40,56,88,96,120,160,248,568,672,1040,1080,1216,1480 |
| BUF_SIZE | 0 | sk | (-1),16,24,32,40,56,88,96,120,160,248,568,672,1040,1080,1216,1480 |
| BUF_SIZE | 0 | sk->__sk_common.skc_net.net | (-1),1-s32max |
| BUF_SIZE | 0 | sk->__sk_common.skc_prot | (-1),448 |
| BUF_SIZE | 0 | sk->sk_prot_creator | (-1),448 |
| BUF_SIZE | 0 | sk->sk_user_data | (-1),1-259,368 |
| CAPPED_DATA | 0 | sk | 1 |
| DATA_SOURCE | 0 | sk | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HOST_DATA | 0 | sk->sk_receive_queue.prev->csum | 0-126976[c] |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->csum_offset | 0-u16max |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->data_len | 0-u32max[c] |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->len | 0-241,4294901762-u32max[c] |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->next->csum | 0-126976[c] |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->next->csum_offset | 0-u16max |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->next->data_len | 0-u32max[c] |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->next->len | 0-241,4294901762-u32max[c] |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->next->truesize | 0-u32max |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->truesize | 0-u32max |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.head->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.head->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.head->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.head->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->next->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->next->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->next->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->next->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_prot_creator->twsk_prot->twsk_slab->object_size | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_prot_creator->twsk_prot->twsk_slab->sheaf_capacity | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->data_len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->next->data_len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->next->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->next->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->next->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->next->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->data_len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->prev->data_len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->prev->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->prev->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->prev->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->prev->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.prev->data_len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.prev->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.prev->next->data_len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.prev->next->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.prev->next->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.prev->truesize | |
| LOCK2 | &h->lock | ||
| LOCK2 | bh | ||
| HALF_LOCKED2 | lsk | ||
| HALF_LOCKED2 | sk | ||
| HALF_LOCKED2 | 0 | sk | |
| HALF_LOCKED2 | 0 | &sk->__sk_common.skc_net.net->ipv4.ra_mutex | |
| HALF_LOCKED2 | 0 | &sk->__sk_common.skc_net.net->mctp.keys_lock | |
| HALF_LOCKED2 | 0 | &sk->sk_callback_lock | |
| HALF_LOCKED2 | 0 | &sk->sk_lock.slock | |
| TYPE_LOCK | (struct smc_hashinfo)->lock |
net/ieee802154/socket.c dgram_unhash() -> sk_del_node_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sk | 1-u64max |
| BUF_SIZE | 0 | sk | (-1),16,24,32,40,56,88,96,120,160,248,568,672,1040,1080,1216,1480 |
| BUF_SIZE | 0 | sk | (-1),16,24,32,40,56,88,96,120,160,248,568,672,1040,1080,1216,1480 |
| BUF_SIZE | 0 | sk->__sk_common.skc_net.net | (-1),1-s32max |
| BUF_SIZE | 0 | sk->__sk_common.skc_prot | (-1),448 |
| BUF_SIZE | 0 | sk->sk_prot_creator | (-1),448 |
| BUF_SIZE | 0 | sk->sk_user_data | (-1),1-259,368 |
| CAPPED_DATA | 0 | sk | 1 |
| DATA_SOURCE | 0 | sk | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HOST_DATA | 0 | sk->sk_receive_queue.prev->csum | 0-126976[c] |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->csum_offset | 0-u16max |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->data_len | 0-u32max[c] |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->len | 0-241,4294901762-u32max[c] |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->next->csum | 0-126976[c] |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->next->csum_offset | 0-u16max |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->next->data_len | 0-u32max[c] |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->next->len | 0-241,4294901762-u32max[c] |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->next->truesize | 0-u32max |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->truesize | 0-u32max |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.head->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.head->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.head->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.head->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->next->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->next->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->next->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->next->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_prot_creator->twsk_prot->twsk_slab->object_size | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_prot_creator->twsk_prot->twsk_slab->sheaf_capacity | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->data_len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->next->data_len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->next->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->next->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->next->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->next->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->data_len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->prev->data_len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->prev->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->prev->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->prev->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->prev->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.prev->data_len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.prev->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.prev->next->data_len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.prev->next->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.prev->next->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.prev->truesize | |
| LOCK2 | bh | ||
| LOCK2 | global &dgram_lock | ||
| HALF_LOCKED2 | lsk | ||
| HALF_LOCKED2 | sk | ||
| HALF_LOCKED2 | 0 | sk | |
| HALF_LOCKED2 | 0 | &sk->__sk_common.skc_net.net->ipv4.ra_mutex | |
| HALF_LOCKED2 | 0 | &sk->__sk_common.skc_net.net->mctp.keys_lock | |
| HALF_LOCKED2 | 0 | &sk->sk_callback_lock | |
| HALF_LOCKED2 | 0 | &sk->sk_lock.slock |
net/ieee802154/socket.c raw_unhash() -> sk_del_node_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sk | 1-u64max |
| BUF_SIZE | 0 | sk | (-1),16,24,32,40,56,88,96,120,160,248,568,672,1040,1080,1216,1480 |
| BUF_SIZE | 0 | sk | (-1),16,24,32,40,56,88,96,120,160,248,568,672,1040,1080,1216,1480 |
| BUF_SIZE | 0 | sk->__sk_common.skc_net.net | (-1),1-s32max |
| BUF_SIZE | 0 | sk->__sk_common.skc_prot | (-1),448 |
| BUF_SIZE | 0 | sk->sk_prot_creator | (-1),448 |
| BUF_SIZE | 0 | sk->sk_user_data | (-1),1-259,368 |
| CAPPED_DATA | 0 | sk | 1 |
| DATA_SOURCE | 0 | sk | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HOST_DATA | 0 | sk->sk_receive_queue.prev->csum | 0-126976[c] |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->csum_offset | 0-u16max |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->data_len | 0-u32max[c] |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->len | 0-241,4294901762-u32max[c] |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->next->csum | 0-126976[c] |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->next->csum_offset | 0-u16max |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->next->data_len | 0-u32max[c] |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->next->len | 0-241,4294901762-u32max[c] |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->next->truesize | 0-u32max |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->truesize | 0-u32max |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.head->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.head->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.head->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.head->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->next->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->next->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->next->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->next->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_prot_creator->twsk_prot->twsk_slab->object_size | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_prot_creator->twsk_prot->twsk_slab->sheaf_capacity | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->data_len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->next->data_len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->next->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->next->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->next->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->next->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->data_len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->prev->data_len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->prev->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->prev->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->prev->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->prev->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.prev->data_len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.prev->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.prev->next->data_len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.prev->next->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.prev->next->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.prev->truesize | |
| LOCK2 | bh | ||
| LOCK2 | global &raw_lock | ||
| HALF_LOCKED2 | lsk | ||
| HALF_LOCKED2 | sk | ||
| HALF_LOCKED2 | 0 | sk | |
| HALF_LOCKED2 | 0 | &sk->__sk_common.skc_net.net->ipv4.ra_mutex | |
| HALF_LOCKED2 | 0 | &sk->__sk_common.skc_net.net->mctp.keys_lock | |
| HALF_LOCKED2 | 0 | &sk->sk_callback_lock | |
| HALF_LOCKED2 | 0 | &sk->sk_lock.slock |
net/bluetooth/af_bluetooth.c bt_sock_unlink() -> sk_del_node_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sk | 1-u64max |
| PARAM_VALUE | 0 | *sk->sk_backlog.head->dev->name | 0-255 |
| BUF_SIZE | 0 | sk | (-1),1184,1480 |
| BUF_SIZE | 0 | sk | (-1),1184,1480 |
| CAPPED_DATA | 0 | sk | 1 |
| DATA_SOURCE | 0 | sk | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_prot_creator->twsk_prot->twsk_slab->sheaf_capacity | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->data_len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->next->data_len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->data_len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->prev->data_len | |
| UNITS | 0 | sk | unit_byte |
| LOCK2 | &l->lock | ||
| HALF_LOCKED2 | 0 | sk | |
| TYPE_LOCK | (struct bt_sock_list)->lock |
net/xdp/xsk.c xsk_release() -> sk_del_node_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sk | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->__sk_common.skc_net.net->xdp.lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | sk->__sk_common.skc_net.net->xdp.lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | sk->__sk_common.skc_net.net->xdp.lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | sk->__sk_common.skc_net.net->xdp.lock.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | sk->__sk_common.skc_net.net->xdp.lock.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | sk->__sk_common.skc_net.net->xdp.lock.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | sk->skb | 0,4096-ptr_max |
| PARAM_VALUE | 0 | sk->skb->_nfct | 0 |
| PARAM_VALUE | 0 | sk->skb->_skb_refdst | 0 |
| PARAM_VALUE | 0 | sk->skb->active_extensions | 0 |
| PARAM_VALUE | 0 | sk->skb->destructor | 0 |
| PARAM_VALUE | 0 | sk->skb->sk | 0 |
| PARAM_VALUE | 0 | sk->skb->sk->ns_tracker->alloc_stack_handle | 0-4294967295 |
| PARAM_VALUE | 0 | sk->skb->sk->ns_tracker->dead | 0-1 |
| PARAM_VALUE | 0 | sk->skb->sk->ns_tracker->free_stack_handle | 0-4294967295 |
| PARAM_VALUE | 0 | sk->skb->sk->sk_filter->rcu.func | 1-u64max |
| PARAM_VALUE | 0 | sk->skb->sk->sk_owner->refcnt.counter | 0-s32max |
| CAPPED_DATA | 0 | sk->__sk_common.skc_net.net | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.len | |
| UNITS | 0 | sk | unit_byte |
| LOCK2 | &net->xdp.lock | ||
| HALF_LOCKED2 | &inode->i_rwsem | ||
| TYPE_LOCK | (struct netns_xdp)->lock |
net/mctp/af_mctp.c mctp_sk_unhash() -> sk_del_node_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sk | 1-u64max |
| PARAM_VALUE | 0 | sk->__sk_common.skc_net.net->mctp.bind_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | sk->__sk_common.skc_net.net->mctp.bind_lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | sk->__sk_common.skc_net.net->mctp.bind_lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | sk->__sk_common.skc_net.net->mctp.bind_lock.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | sk->__sk_common.skc_net.net->mctp.bind_lock.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | sk->__sk_common.skc_net.net->mctp.bind_lock.wait_lock.owner_cpu | u32max |
| BUF_SIZE | 0 | sk | (-1),16,24,32,40,56,88,96,120,160,248,568,672,1040,1080,1216,1480 |
| BUF_SIZE | 0 | sk | (-1),16,24,32,40,56,88,96,120,160,248,568,672,1040,1080,1216,1480 |
| BUF_SIZE | 0 | sk->__sk_common.skc_net.net | (-1),1-s32max |
| BUF_SIZE | 0 | sk->__sk_common.skc_prot | (-1),448 |
| BUF_SIZE | 0 | sk->sk_prot_creator | (-1),448 |
| BUF_SIZE | 0 | sk->sk_user_data | (-1),1-259,368 |
| CAPPED_DATA | 0 | sk | 1 |
| CAPPED_DATA | 0 | sk->__sk_common.skc_net.net | 1 |
| DATA_SOURCE | 0 | sk | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 0 | sk->sk_receive_queue.prev->csum | 0-126976[c] |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->csum_offset | 0-u16max |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->data_len | 0-u32max[c] |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->len | 0-241,4294901762-u32max[c] |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->next->csum | 0-126976[c] |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->next->csum_offset | 0-u16max |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->next->data_len | 0-u32max[c] |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->next->len | 0-241,4294901762-u32max[c] |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->next->truesize | 0-u32max |
| HOST_DATA | 0 | sk->sk_receive_queue.prev->truesize | 0-u32max |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.head->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.head->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.head->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.head->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->next->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->next->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->next->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->next->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.tail->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_prot_creator->twsk_prot->twsk_slab->object_size | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_prot_creator->twsk_prot->twsk_slab->sheaf_capacity | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->data_len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->next->data_len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->next->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->next->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->next->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->next->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->data_len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->prev->data_len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->prev->end | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->prev->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->prev->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->prev->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.prev->data_len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.prev->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.prev->next->data_len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.prev->next->len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.prev->next->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.prev->truesize | |
| LOCK2 | &net->mctp.bind_lock | ||
| HALF_LOCKED2 | lsk | ||
| HALF_LOCKED2 | sk | ||
| HALF_LOCKED2 | 0 | sk | |
| HALF_LOCKED2 | 0 | &sk->__sk_common.skc_net.net->ipv4.ra_mutex | |
| HALF_LOCKED2 | 0 | &sk->__sk_common.skc_net.net->mctp.keys_lock | |
| HALF_LOCKED2 | 0 | &sk->sk_callback_lock | |
| HALF_LOCKED2 | 0 | &sk->sk_lock.slock | |
| TYPE_LOCK | (struct netns_mctp)->bind_lock |
net/atm/common.c atm_dev_release_vccs() -> sk_del_node_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sk | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->dev | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->sk_err | 32 |
| PARAM_VALUE | 0 | sk->sk_shutdown | 0-255 |
| PARAM_VALUE | 0 | sk->sk_state_change | 4096-ptr_max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | global &atm_dev_mutex | ||
| LOCK2 | global &vcc_sklist_lock | ||
| LOCK2 | irq |
net/atm/common.c vcc_remove_socket() -> sk_del_node_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sk | 4096-ptr_max |
| BUF_SIZE | 0 | sk->sk_user_data | (-1),4,8,16,24,28,32,40,80,88,96,104,128,168,176,200,208,224,232,256,272,368 |
| DATA_SOURCE | 0 | sk | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.len | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->next->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->next->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_receive_queue.prev->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->prev->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->prev->truesize | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->tail | |
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_write_queue.next->truesize | |
| UNITS | 0 | sk | unit_byte |
| LOCK2 | global &vcc_sklist_lock | ||
| LOCK2 | irq | ||
| LOCK2 | sk |
net/x25/af_x25.c x25_remove_socket() -> sk_del_node_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sk | 4096-ptr_max |
| PARAM_VALUE | 0 | sk->sk_lock.slock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | sk->sk_timer.entry.pprev | 0 |
| PARAM_VALUE | 0 | sk->sk_timer.flags | 0-4194302 |
| PARAM_VALUE | 0 | sk->sk_timer.function | 0 |
| DATA_SOURCE | 0 | sk | $0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 0 | sk->sk_backlog.len | |
| UNITS | 0 | sk | unit_byte |
| LOCK2 | bh | ||
| LOCK2 | global &x25_list_lock | ||
| HALF_LOCKED2 | 0 | sk | |
| HALF_LOCKED2 | 0 | &sk->sk_lock.slock |