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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/net/virtio_net.c __virtnet_xdp_xmit_one() -> virtnet_add_outbuf()

Type Parameter Key Value
PARAM_VALUE 0 sq 4096-ptr_max
PARAM_VALUE 0 sq->napi->thread->delays->lock.owner (-4611686018427387904)-4611686018427387903
PARAM_VALUE 0 sq->napi.thread->__state 0,512
PARAM_VALUE 0 sq->napi.thread->blocked_on 0
PARAM_VALUE 0 sq->napi.thread->core_node.__rb_parent_color 1
PARAM_VALUE 0 sq->napi.thread->core_node.rb_left 4096-ptr_max
PARAM_VALUE 0 sq->napi.thread->core_node.rb_right 4096-ptr_max
PARAM_VALUE 0 sq->napi.thread->cpus_ptr 4096-ptr_max
PARAM_VALUE 0 sq->napi.thread->delays->blkio_count 0-4294967295
PARAM_VALUE 0 sq->napi.thread->delays->blkio_delay_max 0-s64max
PARAM_VALUE 0 sq->napi.thread->delays->blkio_delay_max_ts.tv_nsec 0-999999999
PARAM_VALUE 0 sq->napi.thread->delays->blkio_delay_min 0-s64max
PARAM_VALUE 0 sq->napi.thread->delays->lock.owner (-1)
PARAM_VALUE 0 sq->napi.thread->delays->lock.owner_cpu 4294967295
PARAM_VALUE 0 sq->napi.thread->dl.pi_se->pi_se 4096-ptr_max
PARAM_VALUE 0 sq->napi.thread->dl.rq->active_balance s32min-s32max
PARAM_VALUE 0 sq->napi.thread->dl.rq->clock_update_flags 0-4294967295
PARAM_VALUE 0 sq->napi.thread->dl.rq->core_enabled 0-4294967295
PARAM_VALUE 0 sq->napi.thread->dl.rq->core_forceidle_count 0-4294967295
PARAM_VALUE 0 sq->napi.thread->dl.rq->core_forceidle_occupation 0-4294967295
PARAM_VALUE 0 sq->napi.thread->dl.rq->core_forceidle_seq 0-4294967295
PARAM_VALUE 0 sq->napi.thread->dl.rq->core_pick_seq 0-4294967295
PARAM_VALUE 0 sq->napi.thread->dl.rq->core_sched_seq 0-4294967295
PARAM_VALUE 0 sq->napi.thread->dl.rq->core_task_seq 0-4294967295
PARAM_VALUE 0 sq->napi.thread->dl.rq->cpu s32min-s32max
PARAM_VALUE 0 sq->napi.thread->dl.rq->has_blocked_load 0-4294967295
PARAM_VALUE 0 sq->napi.thread->dl.rq->hrtick_sched 0-4294967295
PARAM_VALUE 0 sq->napi.thread->dl.rq->idle_balance 0-255
PARAM_VALUE 0 sq->napi.thread->dl.rq->membarrier_state s32min-s32max
PARAM_VALUE 0 sq->napi.thread->dl.rq->nohz_idle_balance 0-255
PARAM_VALUE 0 sq->napi.thread->dl.rq->nohz_tick_stopped 0-4294967295
PARAM_VALUE 0 sq->napi.thread->dl.rq->nr_llc_running 0-4294967295
PARAM_VALUE 0 sq->napi.thread->dl.rq->nr_numa_running 0-4294967295
PARAM_VALUE 0 sq->napi.thread->dl.rq->nr_pinned 0-4294967295
PARAM_VALUE 0 sq->napi.thread->dl.rq->nr_pref_llc_running 0-4294967295
PARAM_VALUE 0 sq->napi.thread->dl.rq->nr_preferred_running 0-4294967295
PARAM_VALUE 0 sq->napi.thread->dl.rq->nr_running 0-4294967295
PARAM_VALUE 0 sq->napi.thread->dl.rq->numa_migrate_on 0-4294967295
PARAM_VALUE 0 sq->napi.thread->dl.rq->online s32min-s32max
PARAM_VALUE 0 sq->napi.thread->dl.rq->push_busy 0-4294967295
PARAM_VALUE 0 sq->napi.thread->dl.rq->push_cpu s32min-s32max
PARAM_VALUE 0 sq->napi.thread->dl.rq->sched_count 0-4294967295
PARAM_VALUE 0 sq->napi.thread->dl.rq->sched_goidle 0-4294967295
PARAM_VALUE 0 sq->napi.thread->dl.rq->ticks_without_resched s32min-s32max
PARAM_VALUE 0 sq->napi.thread->dl.rq->ttwu_count 0-4294967295
PARAM_VALUE 0 sq->napi.thread->dl.rq->ttwu_local 0-4294967295
PARAM_VALUE 0 sq->napi.thread->dl.rq->ttwu_pending 0-4294967295
PARAM_VALUE 0 sq->napi.thread->dl.rq->uclamp_flags 0-4294967295
PARAM_VALUE 0 sq->napi.thread->dl.rq->yld_count 0-4294967295
PARAM_VALUE 0 sq->napi.thread->is_blocked 0
PARAM_VALUE 0 sq->napi.thread->mm->mm_cid.irq_work.node.a_flags.counter 0-s32max
PARAM_VALUE 0 sq->napi.thread->mm->mm_cid.max_cids 0-s32max
PARAM_VALUE 0 sq->napi.thread->mm->mm_cid.pcpu_thrs 1-1073741823
PARAM_VALUE 0 sq->napi.thread->mm->mm_cid.update_deferred 1
PARAM_VALUE 0 sq->napi.thread->on_rq 0-1,3-255
PARAM_VALUE 0 sq->napi.thread->pushable_dl_tasks.__rb_parent_color 1
PARAM_VALUE 0 sq->napi.thread->pushable_dl_tasks.rb_left 4096-ptr_max
PARAM_VALUE 0 sq->napi.thread->pushable_tasks.node_list.next->next 4096-ptr_max
PARAM_VALUE 0 sq->napi.thread->pushable_tasks.node_list.next->prev 4096-ptr_max
PARAM_VALUE 0 sq->napi.thread->pushable_tasks.node_list.prev->next 4096-ptr_max
PARAM_VALUE 0 sq->napi.thread->pushable_tasks.node_list.prev->prev 4096-ptr_max
PARAM_VALUE 0 sq->napi.thread->pushable_tasks.prio_list.next->next 4096-ptr_max
PARAM_VALUE 0 sq->napi.thread->pushable_tasks.prio_list.next->prev 4096-ptr_max
PARAM_VALUE 0 sq->napi.thread->pushable_tasks.prio_list.prev->next 4096-ptr_max
PARAM_VALUE 0 sq->napi.thread->pushable_tasks.prio_list.prev->prev 4096-ptr_max
PARAM_VALUE 0 sq->napi.thread->rseq.event.ids_changed 1
PARAM_VALUE 0 sq->napi.thread->saved_state 0
PARAM_VALUE 0 sq->napi.thread->sched_migrated 1
PARAM_VALUE 0 sq->napi.thread->se.avg.util_avg 0-u32max
PARAM_VALUE 0 sq->napi.thread->se.cfs_rq->propagate 1
PARAM_VALUE 0 sq->napi.thread->se.cfs_rq->removed.lock.owner (-1)
PARAM_VALUE 0 sq->napi.thread->se.cfs_rq->removed.lock.owner_cpu 4294967295
PARAM_VALUE 0 sq->napi.thread->se.cfs_rq->rq->curr->mm->sc_stat.cpu (-1)
PARAM_VALUE 0 sq->napi.thread->se.cfs_rq->rq->curr->pref_llc_queued 0-1
PARAM_VALUE 0 sq->napi.thread->se.cfs_rq->rq->donor->__state 0,512
PARAM_VALUE 0 sq->napi.thread->se.cfs_rq->rq->donor->core_node.__rb_parent_color 1
PARAM_VALUE 0 sq->napi.thread->se.cfs_rq->rq->donor->dl.dl_timer.base->cpu_base->expires_next 0-s64max
PARAM_VALUE 0 sq->napi.thread->se.cfs_rq->rq->donor->dl.inactive_timer.base->clockid 0-1,7,11
PARAM_VALUE 0 sq->napi.thread->se.cfs_rq->rq->donor->dl.inactive_timer.base->index 0-7
PARAM_VALUE 0 sq->napi.thread->se.cfs_rq->rq->donor->dl.inactive_timer.entry.next s64max
PARAM_VALUE 0 sq->napi.thread->se.cfs_rq->rq->donor->dl.rb_node.__rb_parent_color 1
PARAM_VALUE 0 sq->napi.thread->se.cfs_rq->rq->donor->mm->mm_cid.irq_work.node.a_flags.counter 0-s32max
PARAM_VALUE 0 sq->napi.thread->se.cfs_rq->rq->donor->pushable_dl_tasks.__rb_parent_color 1
PARAM_VALUE 0 sq->napi.thread->se.cfs_rq->rq->donor->rseq.event.ids_changed 1
PARAM_VALUE 0 sq->napi.thread->se.cfs_rq->rq->donor->sched_migrated 1
PARAM_VALUE 0 sq->napi.thread->se.cfs_rq->rq->donor->se.run_node.rb_left->__rb_parent_color 4096-s64max
PARAM_VALUE 0 sq->napi.thread->se.cfs_rq->rq->donor->se.run_node.rb_right->__rb_parent_color 4096-s64max
PARAM_VALUE 0 sq->napi.thread->se.cfs_rq->rq->donor->wake_cpu 0-s32max
PARAM_VALUE 0 sq->napi.thread->se.group_node.next->next 4096-ptr_max
PARAM_VALUE 0 sq->napi.thread->se.group_node.next->prev 4096-ptr_max
PARAM_VALUE 0 sq->napi.thread->se.group_node.prev->next 4096-ptr_max
PARAM_VALUE 0 sq->napi.thread->se.group_node.prev->prev 4096-ptr_max
PARAM_VALUE 0 sq->napi.thread->se.parent 0,4096-ptr_max
PARAM_VALUE 0 sq->napi.thread->throttle_node.next->next 4096-ptr_max
PARAM_VALUE 0 sq->napi.thread->throttle_node.next->prev 4096-ptr_max
PARAM_VALUE 0 sq->napi.thread->throttle_node.prev->next 4096-ptr_max
PARAM_VALUE 0 sq->napi.thread->throttle_node.prev->prev 4096-ptr_max
PARAM_VALUE 0 sq->napi.thread->wake_cpu 0-s32max
PARAM_VALUE 0 sq->sg 4096-ptr_max
PARAM_VALUE 0 sq->sg->dma_address 0
PARAM_VALUE 0 sq->sg->dma_flags 0
PARAM_VALUE 0 sq->sg->dma_length 0
PARAM_VALUE 0 sq->sg->offset 0-4095
PARAM_VALUE 0 sq->xsk_pool->cq->ring->producer 0-4294967295
PARAM_VALUE 1 num 1-256
PARAM_VALUE 2 data 4096-ptr_max
PARAM_VALUE 3 type 2
CAPPED_DATA 1 num 1
DATA_SOURCE 0 sq $1
DATA_SOURCE 2 data $2
MEM_ZERO 0 sq->sg
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 rcu_read

drivers/net/virtio_net.c xmit_skb() -> virtnet_add_outbuf()

Type Parameter Key Value
PARAM_VALUE 0 sq 4096-ptr_max
PARAM_VALUE 0 sq->sg->dma_address 0
PARAM_VALUE 0 sq->sg->dma_flags 0
PARAM_VALUE 0 sq->sg->dma_length 0
PARAM_VALUE 0 sq->sg->length 0-4294967295
PARAM_VALUE 0 sq->sg->offset 0-4294967295
PARAM_VALUE 0 sq->vq 4096-ptr_max
PARAM_VALUE 0 sq->vq->vdev 4096-ptr_max
PARAM_VALUE 0 sq->vq->vdev->priv 4096-ptr_max
PARAM_VALUE 1 num 0-s32max
PARAM_VALUE 2 data 4096-ptr_max
PARAM_VALUE 3 type 0-1
BUF_SIZE 2 data (-1)-s32max
DATA_SOURCE 0 sq $0
DATA_SOURCE 2 data $1
FUZZY_MAX 3 type 1
HARD_MAX 3 type 1
MEM_ZERO 0 sq->sg
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 sq->sg->length
HALF_LOCKED2 &dev->tx_global_lock
HALF_LOCKED2 &txq->_xmit_lock
HALF_LOCKED2 bh
HALF_LOCKED2 flags
HALF_LOCKED2 rcu_read