io_req_complete_post identifier - Linux source code next-20260811

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linux

Versions

FIXME
- FIXME
  - next-20260811

Defined in 1 files as a function:

io_uring/io_uring.c, line 910 (as a function)

Referenced in 1 files:

io_uring/io_uring.c, line 1415

Smatch caller information:

io_uring/io_uring.c io_issue_sqe() -> io_req_complete_post()

Type	Parameter	Key	Value
PARAM_VALUE	0	req	4096-ptr_max
PARAM_VALUE	0	req->flags	0,1048576-u64max
PARAM_VALUE	0	req->link->async_data->timer.node.node.node.__rb_parent_color	1
PARAM_VALUE	0	req->link->ctx->completion_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	req->link->ctx->io_ev_fd->ops.counter	0-s32max
PARAM_VALUE	0	req->link->ctx->io_ev_fd->refs.refs.counter	s32min-s32max
PARAM_VALUE	0	req->link->ctx->ltimeout_list.prev	4096-ptr_max
PARAM_VALUE	0	req->link->ctx->ltimeout_list.prev->next	4096-ptr_max
PARAM_VALUE	0	req->link->ctx->ltimeout_list.prev->next->next	4096-ptr_max
PARAM_VALUE	0	req->link->ctx->submitter_task->__state	0,512
PARAM_VALUE	0	req->link->ctx->submitter_task->core_node.__rb_parent_color	1
PARAM_VALUE	0	req->link->ctx->submitter_task->core_node.rb_left	4096-ptr_max
PARAM_VALUE	0	req->link->ctx->submitter_task->core_node.rb_right	4096-ptr_max
PARAM_VALUE	0	req->link->ctx->submitter_task->cpus_ptr	4096-ptr_max
PARAM_VALUE	0	req->link->ctx->submitter_task->delays->blkio_count	0-4294967295
PARAM_VALUE	0	req->link->ctx->submitter_task->delays->blkio_delay_max	0-s64max
PARAM_VALUE	0	req->link->ctx->submitter_task->delays->blkio_delay_max_ts.tv_nsec	0-999999999
PARAM_VALUE	0	req->link->ctx->submitter_task->delays->blkio_delay_min	0-s64max
PARAM_VALUE	0	req->link->ctx->submitter_task->delays->lock.owner	(-1)
PARAM_VALUE	0	req->link->ctx->submitter_task->delays->lock.owner_cpu	4294967295
PARAM_VALUE	0	req->link->ctx->submitter_task->dl.pi_se->pi_se	4096-ptr_max
PARAM_VALUE	0	req->link->ctx->submitter_task->dl.rq->active_balance	s32min-s32max
PARAM_VALUE	0	req->link->ctx->submitter_task->dl.rq->clock_update_flags	0-4294967295
PARAM_VALUE	0	req->link->ctx->submitter_task->dl.rq->core_enabled	0-4294967295
PARAM_VALUE	0	req->link->ctx->submitter_task->dl.rq->core_forceidle_count	0-4294967295
PARAM_VALUE	0	req->link->ctx->submitter_task->dl.rq->core_forceidle_occupation	0-4294967295
PARAM_VALUE	0	req->link->ctx->submitter_task->dl.rq->core_forceidle_seq	0-4294967295
PARAM_VALUE	0	req->link->ctx->submitter_task->dl.rq->core_pick_seq	0-4294967295
PARAM_VALUE	0	req->link->ctx->submitter_task->dl.rq->core_sched_seq	0-4294967295
PARAM_VALUE	0	req->link->ctx->submitter_task->dl.rq->core_task_seq	0-4294967295
PARAM_VALUE	0	req->link->ctx->submitter_task->dl.rq->cpu	s32min-s32max
PARAM_VALUE	0	req->link->ctx->submitter_task->dl.rq->has_blocked_load	0-4294967295
PARAM_VALUE	0	req->link->ctx->submitter_task->dl.rq->hrtick_sched	0-4294967295
PARAM_VALUE	0	req->link->ctx->submitter_task->dl.rq->idle_balance	0-255
PARAM_VALUE	0	req->link->ctx->submitter_task->dl.rq->membarrier_state	s32min-s32max
PARAM_VALUE	0	req->link->ctx->submitter_task->dl.rq->nohz_idle_balance	0-255
PARAM_VALUE	0	req->link->ctx->submitter_task->dl.rq->nohz_tick_stopped	0-4294967295
PARAM_VALUE	0	req->link->ctx->submitter_task->dl.rq->nr_llc_running	0-4294967295
PARAM_VALUE	0	req->link->ctx->submitter_task->dl.rq->nr_numa_running	0-4294967295
PARAM_VALUE	0	req->link->ctx->submitter_task->dl.rq->nr_pinned	0-4294967295
PARAM_VALUE	0	req->link->ctx->submitter_task->dl.rq->nr_pref_llc_running	0-4294967295
PARAM_VALUE	0	req->link->ctx->submitter_task->dl.rq->nr_preferred_running	0-4294967295
PARAM_VALUE	0	req->link->ctx->submitter_task->dl.rq->nr_running	0-4294967295
PARAM_VALUE	0	req->link->ctx->submitter_task->dl.rq->numa_migrate_on	0-4294967295
PARAM_VALUE	0	req->link->ctx->submitter_task->dl.rq->online	s32min-s32max
PARAM_VALUE	0	req->link->ctx->submitter_task->dl.rq->push_busy	0-4294967295
PARAM_VALUE	0	req->link->ctx->submitter_task->dl.rq->push_cpu	s32min-s32max
PARAM_VALUE	0	req->link->ctx->submitter_task->dl.rq->sched_count	0-4294967295
PARAM_VALUE	0	req->link->ctx->submitter_task->dl.rq->sched_goidle	0-4294967295
PARAM_VALUE	0	req->link->ctx->submitter_task->dl.rq->ticks_without_resched	s32min-s32max
PARAM_VALUE	0	req->link->ctx->submitter_task->dl.rq->ttwu_count	0-4294967295
PARAM_VALUE	0	req->link->ctx->submitter_task->dl.rq->ttwu_local	0-4294967295
PARAM_VALUE	0	req->link->ctx->submitter_task->dl.rq->ttwu_pending	0-4294967295
PARAM_VALUE	0	req->link->ctx->submitter_task->dl.rq->uclamp_flags	0-4294967295
PARAM_VALUE	0	req->link->ctx->submitter_task->dl.rq->yld_count	0-4294967295
PARAM_VALUE	0	req->link->ctx->submitter_task->mm->mm_cid.irq_work.node.a_flags.counter	0-s32max
PARAM_VALUE	0	req->link->ctx->submitter_task->mm->mm_cid.max_cids	0-s32max
PARAM_VALUE	0	req->link->ctx->submitter_task->mm->mm_cid.pcpu_thrs	1-1073741823
PARAM_VALUE	0	req->link->ctx->submitter_task->mm->mm_cid.update_deferred	1
PARAM_VALUE	0	req->link->ctx->submitter_task->on_rq	0-1,3-255
PARAM_VALUE	0	req->link->ctx->submitter_task->pushable_dl_tasks.__rb_parent_color	1
PARAM_VALUE	0	req->link->ctx->submitter_task->pushable_dl_tasks.rb_left	4096-ptr_max
PARAM_VALUE	0	req->link->ctx->submitter_task->pushable_tasks.node_list.next->next	4096-ptr_max
PARAM_VALUE	0	req->link->ctx->submitter_task->pushable_tasks.node_list.next->prev	4096-ptr_max
PARAM_VALUE	0	req->link->ctx->submitter_task->pushable_tasks.node_list.prev->next	4096-ptr_max
PARAM_VALUE	0	req->link->ctx->submitter_task->pushable_tasks.node_list.prev->prev	4096-ptr_max
PARAM_VALUE	0	req->link->ctx->submitter_task->pushable_tasks.prio_list.next->next	4096-ptr_max
PARAM_VALUE	0	req->link->ctx->submitter_task->pushable_tasks.prio_list.next->prev	4096-ptr_max
PARAM_VALUE	0	req->link->ctx->submitter_task->pushable_tasks.prio_list.prev->next	4096-ptr_max
PARAM_VALUE	0	req->link->ctx->submitter_task->pushable_tasks.prio_list.prev->prev	4096-ptr_max
PARAM_VALUE	0	req->link->ctx->submitter_task->rseq.event.ids_changed	1
PARAM_VALUE	0	req->link->ctx->submitter_task->sched_migrated	1
PARAM_VALUE	0	req->link->ctx->submitter_task->se.avg.util_avg	0-u32max
PARAM_VALUE	0	req->link->ctx->submitter_task->se.cfs_rq->propagate	1
PARAM_VALUE	0	req->link->ctx->submitter_task->se.cfs_rq->removed.lock.owner	(-1)
PARAM_VALUE	0	req->link->ctx->submitter_task->se.cfs_rq->rq->curr->mm->sc_stat.cpu	(-1)
PARAM_VALUE	0	req->link->ctx->submitter_task->se.cfs_rq->rq->curr->pref_llc_queued	0-1
PARAM_VALUE	0	req->link->ctx->submitter_task->se.cfs_rq->rq->donor->__state	0,512
PARAM_VALUE	0	req->link->ctx->submitter_task->se.cfs_rq->rq->donor->core_node.__rb_parent_color	1
PARAM_VALUE	0	req->link->ctx->submitter_task->se.cfs_rq->rq->donor->rseq.event.ids_changed	1
PARAM_VALUE	0	req->link->ctx->submitter_task->se.cfs_rq->rq->donor->sched_migrated	1
PARAM_VALUE	0	req->link->ctx->submitter_task->se.cfs_rq->rq->donor->wake_cpu	0-s32max
PARAM_VALUE	0	req->link->ctx->submitter_task->se.group_node.next->next	4096-ptr_max
PARAM_VALUE	0	req->link->ctx->submitter_task->se.group_node.next->prev	4096-ptr_max
PARAM_VALUE	0	req->link->ctx->submitter_task->se.group_node.prev->next	4096-ptr_max
PARAM_VALUE	0	req->link->ctx->submitter_task->se.group_node.prev->prev	4096-ptr_max
PARAM_VALUE	0	req->link->ctx->submitter_task->throttle_node.next->next	4096-ptr_max
PARAM_VALUE	0	req->link->ctx->submitter_task->throttle_node.next->prev	4096-ptr_max
PARAM_VALUE	0	req->link->ctx->submitter_task->throttle_node.prev->next	4096-ptr_max
PARAM_VALUE	0	req->link->ctx->submitter_task->throttle_node.prev->prev	4096-ptr_max
PARAM_VALUE	0	req->link->ctx->submitter_task->wake_cpu	0-s32max
PARAM_VALUE	0	req->link->ctx->timeout_lock.dep_map->name	0-255
PARAM_VALUE	0	req->link->ctx->timeout_lock.owner	(-1)
PARAM_VALUE	0	req->link->ctx->timeout_lock.owner_cpu	u32max
PARAM_VALUE	0	req->link->flags	0,64-u64max
PARAM_VALUE	0	req->link->io_task_work.func	2752685553702649856
PARAM_VALUE	0	req->link->io_task_work.node.next	0
PARAM_VALUE	0	req->link->link	0
PARAM_VALUE	0	req->link->tctx->fallback_work.entry.next	4096-ptr_max
PARAM_VALUE	0	req->link->tctx->fallback_work.entry.next->prev	4096-ptr_max
PARAM_VALUE	0	req->link->tctx->task->__state	0,512
PARAM_VALUE	0	req->link->tctx->task->core_node.__rb_parent_color	1
PARAM_VALUE	0	req->link->tctx->task->core_node.rb_left	4096-ptr_max
PARAM_VALUE	0	req->link->tctx->task->core_node.rb_right	4096-ptr_max
PARAM_VALUE	0	req->link->tctx->task->cpus_ptr	4096-ptr_max
PARAM_VALUE	0	req->link->tctx->task->delays->blkio_count	0-4294967295
PARAM_VALUE	0	req->link->tctx->task->delays->blkio_delay_max	0-s64max
PARAM_VALUE	0	req->link->tctx->task->delays->blkio_delay_min	0-s64max
PARAM_VALUE	0	req->link->tctx->task->delays->lock.owner	(-1)
PARAM_VALUE	0	req->link->tctx->task->delays->lock.owner_cpu	4294967295
PARAM_VALUE	0	req->link->tctx->task->delays->lock.raw_lock.val.counter	0-s32max
PARAM_VALUE	0	req->link->tctx->task->dl.pi_se->pi_se	4096-ptr_max
PARAM_VALUE	0	req->link->tctx->task->dl.rq->active_balance	s32min-s32max
PARAM_VALUE	0	req->link->tctx->task->dl.rq->clock_update_flags	0-4294967295
PARAM_VALUE	0	req->link->tctx->task->dl.rq->core_enabled	0-4294967295
PARAM_VALUE	0	req->link->tctx->task->dl.rq->core_forceidle_count	0-4294967295
PARAM_VALUE	0	req->link->tctx->task->dl.rq->core_forceidle_occupation	0-4294967295
PARAM_VALUE	0	req->link->tctx->task->dl.rq->core_forceidle_seq	0-4294967295
PARAM_VALUE	0	req->link->tctx->task->dl.rq->core_pick_seq	0-4294967295
PARAM_VALUE	0	req->link->tctx->task->dl.rq->core_sched_seq	0-4294967295
PARAM_VALUE	0	req->link->tctx->task->dl.rq->core_task_seq	0-4294967295
PARAM_VALUE	0	req->link->tctx->task->dl.rq->cpu	s32min-s32max
PARAM_VALUE	0	req->link->tctx->task->dl.rq->has_blocked_load	0-4294967295
PARAM_VALUE	0	req->link->tctx->task->dl.rq->hrtick_sched	0-4294967295
PARAM_VALUE	0	req->link->tctx->task->dl.rq->idle_balance	0-255
PARAM_VALUE	0	req->link->tctx->task->dl.rq->membarrier_state	s32min-s32max
PARAM_VALUE	0	req->link->tctx->task->dl.rq->nohz_idle_balance	0-255
PARAM_VALUE	0	req->link->tctx->task->dl.rq->nohz_tick_stopped	0-4294967295
PARAM_VALUE	0	req->link->tctx->task->dl.rq->nr_llc_running	0-4294967295
PARAM_VALUE	0	req->link->tctx->task->dl.rq->nr_numa_running	0-4294967295
PARAM_VALUE	0	req->link->tctx->task->dl.rq->nr_pinned	0-4294967295
PARAM_VALUE	0	req->link->tctx->task->dl.rq->nr_pref_llc_running	0-4294967295
PARAM_VALUE	0	req->link->tctx->task->dl.rq->nr_preferred_running	0-4294967295
PARAM_VALUE	0	req->link->tctx->task->dl.rq->nr_running	0-4294967295
PARAM_VALUE	0	req->link->tctx->task->dl.rq->numa_migrate_on	0-4294967295
PARAM_VALUE	0	req->link->tctx->task->dl.rq->online	s32min-s32max
PARAM_VALUE	0	req->link->tctx->task->dl.rq->push_busy	0-4294967295
PARAM_VALUE	0	req->link->tctx->task->dl.rq->push_cpu	s32min-s32max
PARAM_VALUE	0	req->link->tctx->task->dl.rq->sched_count	0-4294967295
PARAM_VALUE	0	req->link->tctx->task->dl.rq->sched_goidle	0-4294967295
PARAM_VALUE	0	req->link->tctx->task->dl.rq->ticks_without_resched	s32min-s32max
PARAM_VALUE	0	req->link->tctx->task->dl.rq->ttwu_count	0-4294967295
PARAM_VALUE	0	req->link->tctx->task->dl.rq->ttwu_local	0-4294967295
PARAM_VALUE	0	req->link->tctx->task->dl.rq->ttwu_pending	0-4294967295
PARAM_VALUE	0	req->link->tctx->task->dl.rq->uclamp_flags	0-4294967295
PARAM_VALUE	0	req->link->tctx->task->dl.rq->yld_count	0-4294967295
PARAM_VALUE	0	req->link->tctx->task->mm->mm_cid.irq_work.node.a_flags.counter	0-s32max
PARAM_VALUE	0	req->link->tctx->task->mm->mm_cid.max_cids	0-s32max
PARAM_VALUE	0	req->link->tctx->task->mm->mm_cid.pcpu_thrs	1-1073741823
PARAM_VALUE	0	req->link->tctx->task->mm->mm_cid.update_deferred	1
PARAM_VALUE	0	req->link->tctx->task->on_rq	0-1,3-255
PARAM_VALUE	0	req->link->tctx->task->pushable_dl_tasks.__rb_parent_color	1
PARAM_VALUE	0	req->link->tctx->task->pushable_dl_tasks.rb_left	4096-ptr_max
PARAM_VALUE	0	req->link->tctx->task->pushable_tasks.node_list.next->next	4096-ptr_max
PARAM_VALUE	0	req->link->tctx->task->pushable_tasks.node_list.next->prev	4096-ptr_max
PARAM_VALUE	0	req->link->tctx->task->pushable_tasks.node_list.prev->next	4096-ptr_max
PARAM_VALUE	0	req->link->tctx->task->pushable_tasks.node_list.prev->prev	4096-ptr_max
PARAM_VALUE	0	req->link->tctx->task->pushable_tasks.prio_list.next->next	4096-ptr_max
PARAM_VALUE	0	req->link->tctx->task->pushable_tasks.prio_list.next->prev	4096-ptr_max
PARAM_VALUE	0	req->link->tctx->task->pushable_tasks.prio_list.prev->next	4096-ptr_max
PARAM_VALUE	0	req->link->tctx->task->pushable_tasks.prio_list.prev->prev	4096-ptr_max
PARAM_VALUE	0	req->link->tctx->task->rcu.func	1-u64max
PARAM_VALUE	0	req->link->tctx->task->rseq.event.ids_changed	1
PARAM_VALUE	0	req->link->tctx->task->sched_class->enqueue_task	0,77,126196709549080576,1834828045319467008,6555940243012698112
PARAM_VALUE	0	req->link->tctx->task->sched_class->find_lock_rq	0,1330506845949976576,2186316422496772096
PARAM_VALUE	0	req->link->tctx->task->sched_class->get_prio	0,5589494719909007360
PARAM_VALUE	0	req->link->tctx->task->sched_class->get_rr_interval	0,160577115725877248,8566262156424376320
PARAM_VALUE	0	req->link->tctx->task->sched_class->migrate_task_rq	0,1111187247153754112,4715741308934107136
PARAM_VALUE	0	req->link->tctx->task->sched_class->reweight_task	0,5264859755264851968
PARAM_VALUE	0	req->link->tctx->task->sched_class->rq_offline	0,1273389266380275712,3746302679399247872,7992910395761221632
PARAM_VALUE	0	req->link->tctx->task->sched_class->rq_online	0,1603218695044562944,3838970304731508736,6105480162315575296
PARAM_VALUE	0	req->link->tctx->task->sched_class->set_cpus_allowed	0,1927640468783054848,5094656021401329664,7127180339355369472
PARAM_VALUE	0	req->link->tctx->task->sched_class->switched_from	0,6932178706407411712,8530452231382753280,8897597262779232256
PARAM_VALUE	0	req->link->tctx->task->sched_class->switched_to	0,5165838827171962880,5857971317054578688,7142770315824652288
PARAM_VALUE	0	req->link->tctx->task->sched_class->switching_from	0,2762873923526262784
PARAM_VALUE	0	req->link->tctx->task->sched_class->switching_to	0,1207858565835722752,6355784522873475072
PARAM_VALUE	0	req->link->tctx->task->sched_class->task_change_group	0,7251702690162270208
PARAM_VALUE	0	req->link->tctx->task->sched_class->task_dead	0,6742757381008068608
PARAM_VALUE	0	req->link->tctx->task->sched_class->task_fork	0,1181151505743122432,6092562452304658432
PARAM_VALUE	0	req->link->tctx->task->sched_class->task_is_throttled	0,626302238049026048,4879098428662644736,6508522699847725056
PARAM_VALUE	0	req->link->tctx->task->sched_class->task_woken	0,4090974917235912704,4284209241675612160
PARAM_VALUE	0	req->link->tctx->task->sched_migrated	1
PARAM_VALUE	0	req->link->tctx->task->sched_task_group->idle	s32min-s32max
PARAM_VALUE	0	req->link->tctx->task->se.avg.util_avg	0-u32max
PARAM_VALUE	0	req->link->tctx->task->se.cfs_rq->propagate	1
PARAM_VALUE	0	req->link->tctx->task->se.cfs_rq->removed.lock.owner	(-1)
PARAM_VALUE	0	req->link->tctx->task->se.cfs_rq->removed.lock.owner_cpu	4294967295
PARAM_VALUE	0	req->link->tctx->task->se.cfs_rq->rq->curr->mm->sc_stat.cpu	(-1)
PARAM_VALUE	0	req->link->tctx->task->se.cfs_rq->rq->curr->pref_llc_queued	0-1
PARAM_VALUE	0	req->link->tctx->task->se.cfs_rq->rq->donor->__state	0,512
PARAM_VALUE	0	req->link->tctx->task->se.cfs_rq->rq->donor->core_node.__rb_parent_color	1
PARAM_VALUE	0	req->link->tctx->task->se.cfs_rq->rq->donor->dl.dl_timer.base->clockid	0-1,7,11
PARAM_VALUE	0	req->link->tctx->task->se.cfs_rq->rq->donor->dl.dl_timer.base->index	0-7
PARAM_VALUE	0	req->link->tctx->task->se.cfs_rq->rq->donor->dl.inactive_timer.base->clockid	0-1,7,11
PARAM_VALUE	0	req->link->tctx->task->se.cfs_rq->rq->donor->dl.inactive_timer.base->index	0-7
PARAM_VALUE	0	req->link->tctx->task->se.cfs_rq->rq->donor->dl.inactive_timer.entry.next	s64max
PARAM_VALUE	0	req->link->tctx->task->se.cfs_rq->rq->donor->dl.rb_node.__rb_parent_color	1
PARAM_VALUE	0	req->link->tctx->task->se.cfs_rq->rq->donor->pushable_dl_tasks.__rb_parent_color	1
PARAM_VALUE	0	req->link->tctx->task->se.cfs_rq->rq->donor->rseq.event.ids_changed	1
PARAM_VALUE	0	req->link->tctx->task->se.cfs_rq->rq->donor->sched_migrated	1
PARAM_VALUE	0	req->link->tctx->task->se.cfs_rq->rq->donor->wake_cpu	0-s32max
PARAM_VALUE	0	req->link->tctx->task->se.group_node.next->next	4096-ptr_max
PARAM_VALUE	0	req->link->tctx->task->se.group_node.next->prev	4096-ptr_max
PARAM_VALUE	0	req->link->tctx->task->se.group_node.prev->next	4096-ptr_max
PARAM_VALUE	0	req->link->tctx->task->se.group_node.prev->prev	4096-ptr_max
PARAM_VALUE	0	req->link->tctx->task->throttle_node.next->next	4096-ptr_max
PARAM_VALUE	0	req->link->tctx->task->throttle_node.next->prev	4096-ptr_max
PARAM_VALUE	0	req->link->tctx->task->throttle_node.prev->next	4096-ptr_max
PARAM_VALUE	0	req->link->tctx->task->throttle_node.prev->prev	4096-ptr_max
PARAM_VALUE	0	req->link->tctx->task->wake_cpu	0-s32max
PARAM_VALUE	0	req->link->tctx->task_work.next	0-7661163036167163903,7661163036167163905-u64max
PARAM_VALUE	0	req->refs.counter	1
PARAM_VALUE	0	*req->link->ctx->submitter_task->delays->lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	*req->link->tctx->task->delays->lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	1	issue_flags	10,2147483649,2147483658,2147483665
DATA_SOURCE	0	req	$0
DATA_SOURCE	1	issue_flags	$1
FUZZY_MAX	1	issue_flags	2147483665
BIT_INFO	1	issue_flags	0x0,0x8000001e
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA	0	req->ctx->submit_state.need_plug	0-1
USER_DATA	0	req->ctx->submit_state.submit_nr	1-u16max[c]