afs_create_token_key identifier - Linux source code next-20260811

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linux

Versions

FIXME
- FIXME
  - next-20260811

Defined in 1 files as a prototype:

fs/afs/internal.h, line 1094 (as a prototype)

Defined in 2 files as a function:

Referenced in 1 files:

fs/afs/rxrpc.c, line 81

Smatch caller information:

fs/afs/rxrpc.c afs_open_socket() -> afs_create_token_key()

Type	Parameter	Key	Value
PARAM_VALUE	0	net	4096-ptr_max
PARAM_VALUE	0	net->cells_alias_lock.dep_map->name	0-255
PARAM_VALUE	0	net->cells_lock.dep_map->name	0-255
PARAM_VALUE	0	net->cells_lock.first_waiter->handoff_set	1
PARAM_VALUE	0	net->cells_lock.first_waiter->type	0-1
PARAM_VALUE	0	net->cells_lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	net->fs_probe_fast.next->next	4096-ptr_max
PARAM_VALUE	0	net->fs_probe_fast.prev->next	4096-ptr_max
PARAM_VALUE	0	net->fs_probe_fast.prev->prev	4096-ptr_max
PARAM_VALUE	0	net->fs_probe_slow.next->next	4096-ptr_max
PARAM_VALUE	0	net->fs_probe_slow.prev->next	4096-ptr_max
PARAM_VALUE	0	net->fs_probe_slow.prev->prev	4096-ptr_max
PARAM_VALUE	0	net->fs_probe_timer.lockdep_map->name	0-255
PARAM_VALUE	0	net->net->gen	4096-ptr_max
PARAM_VALUE	0	net->proc_cells_lock.dep_map->name	0-255
PARAM_VALUE	0	net->socket_mutex.dep_map->name	0-255
PARAM_VALUE	0	net->sysnames->nr	1
PARAM_VALUE	0	net->sysnames->usage.refs.counter	1
PARAM_VALUE	1	socket	4096-ptr_max
PARAM_VALUE	1	socket->sk	4096-ptr_max
PARAM_VALUE	1	socket->sk->__sk_common.skc_net.net->loopback_dev->refcnt_tracker.list.next->next	4096-ptr_max
PARAM_VALUE	1	socket->sk->__sk_common.skc_net.net->mctp.bind_lock.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	1	socket->sk->__sk_common.skc_net.net->notrefcnt_tracker.dead	1
PARAM_VALUE	1	socket->sk->__sk_common.skc_net.net->notrefcnt_tracker.quarantine.prev	4096-ptr_max
PARAM_VALUE	1	socket->sk->__sk_common.skc_net.net->refcnt_tracker.dead	1
PARAM_VALUE	1	socket->sk->listener->__sk_common.skc_net.net->notrefcnt_tracker.dead	1
PARAM_VALUE	1	socket->sk->listener->__sk_common.skc_net.net->refcnt_tracker.dead	1
PARAM_VALUE	1	socket->sk->listener->ns_tracker->alloc_stack_handle	0-4294967295
PARAM_VALUE	1	socket->sk->listener->ns_tracker->dead	0-1
PARAM_VALUE	1	socket->sk->listener->ns_tracker->free_stack_handle	0-4294967295
PARAM_VALUE	1	socket->sk->listener->sk_bpf_storage->owner_refcnt.refs.counter	s32min-s32max
PARAM_VALUE	1	socket->sk->listener->sk_callback_lock.raw_lock.cnts.counter	0-s32max
PARAM_VALUE	1	socket->sk->listener->sk_lock.owned	1
PARAM_VALUE	1	socket->sk->ns_tracker->alloc_stack_handle	0-4294967295
PARAM_VALUE	1	socket->sk->ns_tracker->dead	0-1
PARAM_VALUE	1	socket->sk->ns_tracker->free_stack_handle	0-4294967295
PARAM_VALUE	1	socket->sk->sk_backlog.head->cb->type	4
PARAM_VALUE	1	socket->sk->sk_backlog.head->dev->flags	1-u32max
PARAM_VALUE	1	socket->sk->sk_backlog.head->dev->priv->arfs->filter_count	s32min-s32max
PARAM_VALUE	1	socket->sk->sk_backlog.head->dev->priv->arfs->mode	0-4
PARAM_VALUE	1	socket->sk->sk_backlog.head->dev->priv->last_filter_id	s32min-s32max
PARAM_VALUE	1	socket->sk->sk_backlog.head->dev->priv->ntp_fltr_count	s32min-s32max
PARAM_VALUE	1	socket->sk->sk_backlog.head->dev->priv->sp_task.cpu	s32min-s32max
PARAM_VALUE	1	socket->sk->sk_backlog.head->dev->priv->sp_task.timer.flags	0-4294967295
PARAM_VALUE	1	socket->sk->sk_backlog.head->dev->priv->sp_task.timer.is_hard	0-1
PARAM_VALUE	1	socket->sk->sk_backlog.head->dev->priv->sp_task.timer.is_lazy	0-1
PARAM_VALUE	1	socket->sk->sk_backlog.head->dev->priv->sp_task.timer.is_queued	0-1
PARAM_VALUE	1	socket->sk->sk_backlog.head->dev->priv->sp_task.timer.is_soft	0-1
PARAM_VALUE	1	socket->sk->sk_cgrp_data.cgroup->bpf.refcnt.percpu_count_ptr	1-u64max
PARAM_VALUE	1	socket->sk->sk_dst_cache->callback_head.flags	0-4294967295
PARAM_VALUE	1	socket->sk->sk_dst_cache->callback_head.is_hard	0-1
PARAM_VALUE	1	socket->sk->sk_dst_cache->callback_head.is_lazy	0-1
PARAM_VALUE	1	socket->sk->sk_dst_cache->callback_head.is_queued	0-1
PARAM_VALUE	1	socket->sk->sk_dst_cache->callback_head.is_soft	0-1
PARAM_VALUE	1	socket->sk->sk_dst_cache->ops->pcpuc_entries.lock.raw_lock.val.counter	0-s32max
PARAM_VALUE	1	socket->sk->sk_lock.dep_map->name	0-255
PARAM_VALUE	1	socket->sk->sk_lock.owned	0
PARAM_VALUE	1	socket->sk->sk_lock.slock.rlock.dep_map->name	0-255
PARAM_VALUE	1	socket->sk->sk_lock.wq.head.next	4096-ptr_max
PARAM_VALUE	1	socket->sk->sk_lock.wq.head.prev->next	4096-ptr_max
PARAM_VALUE	1	socket->sk->sk_lock.wq.head.prev->next->next	4096-ptr_max
PARAM_VALUE	1	socket->sk->sk_memcg->high_work.is_queued	0-1
PARAM_VALUE	1	socket->sk->sk_owner->refcnt.counter	0-s32max
PARAM_VALUE	1	socket->sk->sk_user_data->connect_cookie	0-4294967295
PARAM_VALUE	1	socket->sk->sk_user_data->cp_conn->c_proposed_version	769
PARAM_VALUE	1	socket->sk->sk_user_data->cp_recv_w.cpu	s32min-s32max
PARAM_VALUE	1	socket->sk->sk_user_data->cp_recv_w.timer.flags	0-4294967295
PARAM_VALUE	1	socket->sk->sk_user_data->cp_recv_w.timer.is_hard	0-1
PARAM_VALUE	1	socket->sk->sk_user_data->cp_recv_w.timer.is_lazy	0-1
PARAM_VALUE	1	socket->sk->sk_user_data->cp_recv_w.timer.is_queued	0-1
PARAM_VALUE	1	socket->sk->sk_user_data->cp_recv_w.timer.is_soft	0-1
PARAM_VALUE	1	socket->sk->sk_user_data->cp_send_w.cpu	s32min-s32max
PARAM_VALUE	1	socket->sk->sk_user_data->cp_send_w.timer.flags	0-4294967295
PARAM_VALUE	1	socket->sk->sk_user_data->cp_send_w.timer.is_hard	0-1
PARAM_VALUE	1	socket->sk->sk_user_data->cp_send_w.timer.is_lazy	0-1
PARAM_VALUE	1	socket->sk->sk_user_data->cp_send_w.timer.is_queued	0-1
PARAM_VALUE	1	socket->sk->sk_user_data->cp_send_w.timer.is_soft	0-1
PARAM_VALUE	1	socket->sk->sk_user_data->cp_state.counter	0-s32max
PARAM_VALUE	1	socket->sk->sk_user_data->ctrl->ctrl.failfast_work.cpu	s32min-s32max
PARAM_VALUE	1	socket->sk->sk_user_data->ctrl->ctrl.failfast_work.timer.flags	0-4294967295
PARAM_VALUE	1	socket->sk->sk_user_data->ctrl->ctrl.failfast_work.timer.is_hard	0-1
PARAM_VALUE	1	socket->sk->sk_user_data->ctrl->ctrl.failfast_work.timer.is_lazy	0-1
PARAM_VALUE	1	socket->sk->sk_user_data->ctrl->ctrl.failfast_work.timer.is_queued	0-1
PARAM_VALUE	1	socket->sk->sk_user_data->ctrl->ctrl.failfast_work.timer.is_soft	0-1
PARAM_VALUE	1	socket->sk->sk_user_data->ctrl->ctrl.state	2
PARAM_VALUE	1	socket->sk->sk_user_data->dev->carrier_down_count.counter	s32min-s32max
PARAM_VALUE	1	socket->sk->sk_user_data->dev->refcnt_tracker.untracked.refs.counter	s32min-s32max
PARAM_VALUE	1	socket->sk->sk_user_data->door_bell.done	0-4294967295
PARAM_VALUE	1	socket->sk->sk_user_data->door_bell.wait.lock.owner	(-1)
PARAM_VALUE	1	socket->sk->sk_user_data->door_bell.wait.lock.owner_cpu	4294967295
PARAM_VALUE	1	socket->sk->sk_user_data->kref.refcount.refs.counter	s32min-s32max
PARAM_VALUE	1	socket->sk->sk_user_data->login_work.cpu	s32min-s32max
PARAM_VALUE	1	socket->sk->sk_user_data->login_work.timer.flags	0-4294967295
PARAM_VALUE	1	socket->sk->sk_user_data->login_work.timer.is_hard	0-1
PARAM_VALUE	1	socket->sk->sk_user_data->login_work.timer.is_lazy	0-1
PARAM_VALUE	1	socket->sk->sk_user_data->login_work.timer.is_queued	0-1
PARAM_VALUE	1	socket->sk->sk_user_data->login_work.timer.is_soft	0-1
PARAM_VALUE	1	socket->sk->sk_user_data->mpa_timer->type	5,7
PARAM_VALUE	1	socket->sk->sk_user_data->private->o_auth.authorizer->buf	0
PARAM_VALUE	1	socket->sk->sk_user_data->private->o_auth.authorizer->session_key.key	0
PARAM_VALUE	1	socket->sk->sk_user_data->private->o_sparse_read.sr_extent	0
PARAM_VALUE	1	socket->sk->sk_user_data->private->s_auth.authorizer->buf	0
PARAM_VALUE	1	socket->sk->sk_user_data->private->s_auth.authorizer->session_key.key	0
PARAM_VALUE	1	socket->sk->sk_user_data->private->s_delegated_inos.xa_flags	0-4294967295
PARAM_VALUE	1	socket->sk->sk_user_data->qp->tx_ctx.tx_suspend	1
PARAM_VALUE	1	socket->sk->sk_user_data->read.counter	s32min-s32max
PARAM_VALUE	1	socket->sk->sk_user_data->reestablish_timeout	0,750
PARAM_VALUE	1	socket->sk->sk_user_data->ref.refcount.refs.counter	s32min-s32max
PARAM_VALUE	1	socket->sk->sk_user_data->sc_kref.refcount.refs.counter	s32min-s32max
PARAM_VALUE	1	socket->sk->sk_user_data->sc_node->nd_item.ci_dentry->d_fsdata->s_dependent_count	s32min-s32max
PARAM_VALUE	1	socket->sk->sk_user_data->sc_page->_refcount.counter	s32min-s32max
PARAM_VALUE	1	socket->sk->sk_user_data->sc_page->page_type	0-4294967295
PARAM_VALUE	1	socket->sk->sk_user_data->session->state	s32min-s32max
PARAM_VALUE	1	socket->sk->sk_user_data->sock_state.counter	s32min-s32max
PARAM_VALUE	1	socket->sk->sk_user_data->work.cpu	s32min-s32max
PARAM_VALUE	1	socket->sk->sk_user_data->work.timer.flags	0-4294967295
PARAM_VALUE	1	socket->sk->sk_user_data->work.timer.is_hard	0-1
PARAM_VALUE	1	socket->sk->sk_user_data->work.timer.is_lazy	0-1
PARAM_VALUE	1	socket->sk->sk_user_data->work.timer.is_queued	0-1
PARAM_VALUE	1	socket->sk->sk_user_data->work.timer.is_soft	0-1
PARAM_VALUE	1	socket->sk->tcp_retransmit_timer.entry->pprev	4096-ptr_max
PARAM_VALUE	1	socket->type	2
PARAM_VALUE	1	*socket->sk->sk_backlog.head->data->hdr	0-4294967295
PARAM_VALUE	1	*socket->sk->sk_backlog.head->dev->name	0-255
PARAM_VALUE	1	*socket->sk->sk_user_data->dev->pcpu_refcnt	s32min-s32max
PARAM_VALUE	1	*socket->sk->sk_user_data->door_bell.wait.lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	1	*socket->sk->sk_user_data->private->o_auth.authorizer->session_key.key	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	1	*socket->sk->sk_user_data->private->s_auth.authorizer->session_key.key	(-4611686018427387904)-4611686018427387903
BUF_SIZE	0	net->net	(-1)-s32max
BUF_SIZE	0	net->sysnames	(-1),136
CAPPED_DATA	1	socket->sk	1
DATA_SOURCE	0	net	$0 [m]
BIT_INFO	0	net->cells	0x0,0x7fffffffffffffff
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE	1	socket->sk->sk_prot_creator->twsk_prot->twsk_slab->sheaf_capacity
NO_OVERFLOW_SIMPLE	1	socket->sk->sk_receive_queue.prev->data_len
NO_OVERFLOW_SIMPLE	1	socket->sk->sk_receive_queue.prev->next->data_len
NO_OVERFLOW_SIMPLE	1	socket->sk->sk_write_queue.next->data_len
NO_OVERFLOW_SIMPLE	1	socket->sk->sk_write_queue.next->prev->data_len
LOCK2		global &pernet_ops_rwsem