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Defined in 1 files as a function:

Referenced in 4 files:

Smatch caller information:

kernel/events/core.c inherit_event() -> perf_event_alloc()

Type Parameter Key Value
PARAM_VALUE 0 attr 4096-ptr_max
PARAM_VALUE 2 task 4096-ptr_max
PARAM_VALUE 2 task->__state 2048
PARAM_VALUE 2 task->acct_rss_mem1 0
PARAM_VALUE 2 task->acct_timexpd 0
PARAM_VALUE 2 task->acct_vm_mem1 0
PARAM_VALUE 2 task->audit_context 0
PARAM_VALUE 2 task->blocked_donor 0
PARAM_VALUE 2 task->blocked_lock.magic 3735899821
PARAM_VALUE 2 task->blocked_lock.owner (-1)
PARAM_VALUE 2 task->blocked_lock.owner_cpu u32max
PARAM_VALUE 2 task->blocked_on 0
PARAM_VALUE 2 task->cache_work.func 4096-ptr_max
PARAM_VALUE 2 task->cache_work.next 4096-ptr_max
PARAM_VALUE 2 task->cache_work.next->func 4016401382726668288
PARAM_VALUE 2 task->cache_work.next->next 4096-ptr_max
PARAM_VALUE 2 task->cached_requested_key 0
PARAM_VALUE 2 task->capture_control 0
PARAM_VALUE 2 task->cg_list.next 4096-ptr_max
PARAM_VALUE 2 task->cg_list.next->next 4096-ptr_max
PARAM_VALUE 2 task->cg_list.prev 4096-ptr_max
PARAM_VALUE 2 task->cg_list.prev->next 4096-ptr_max
PARAM_VALUE 2 task->cg_list.prev->prev 4096-ptr_max
PARAM_VALUE 2 task->cgroups 8460638348621754368
PARAM_VALUE 2 task->cgroups->callback_head.func 0
PARAM_VALUE 2 task->cgroups->callback_head.next 0
PARAM_VALUE 2 task->cgroups->cgrp_links.prev 8460638348621754896
PARAM_VALUE 2 task->cgroups->dead 0
PARAM_VALUE 2 task->cgroups->dfl_cgrp 2991924345913815040
PARAM_VALUE 2 task->cgroups->dom_cset 8460638348621754368
PARAM_VALUE 2 task->cgroups->dying_tasks.prev 8460638348621754560
PARAM_VALUE 2 task->cgroups->hlist.pprev 0,4096-ptr_max
PARAM_VALUE 2 task->cgroups->mg_dst_cgrp 0
PARAM_VALUE 2 task->cgroups->mg_dst_cset 0
PARAM_VALUE 2 task->cgroups->mg_node.prev 8460638348621754944
PARAM_VALUE 2 task->cgroups->mg_src_cgrp 0
PARAM_VALUE 2 task->cgroups->mg_tasks.prev 8460638348621754544
PARAM_VALUE 2 task->cgroups->nr_tasks 0
PARAM_VALUE 2 task->cgroups->refcount.refs.counter 1
PARAM_VALUE 2 task->cgroups->task_iters.prev 8460638348621754576
PARAM_VALUE 2 task->cgroups->tasks.prev 8460638348621754528
PARAM_VALUE 2 task->cgroups->threaded_csets.prev 8460638348621754848
PARAM_VALUE 2 task->children.next 4096-ptr_max
PARAM_VALUE 2 task->children.next->next 4096-ptr_max
PARAM_VALUE 2 task->children.prev 4096-ptr_max
PARAM_VALUE 2 task->children.prev->next 4096-ptr_max
PARAM_VALUE 2 task->children.prev->prev 4096-ptr_max
PARAM_VALUE 2 task->cpuset_mem_spread_rotor (-1)
PARAM_VALUE 2 task->cred 4096-ptr_max
PARAM_VALUE 2 task->curr_chain_key u64max
PARAM_VALUE 2 task->delays->lock.magic 3735899821
PARAM_VALUE 2 task->delays->lock.owner (-1)
PARAM_VALUE 2 task->delays->lock.owner_cpu 4294967295
PARAM_VALUE 2 task->dl.dl_bw 0
PARAM_VALUE 2 task->dl.dl_deadline 0
PARAM_VALUE 2 task->dl.dl_defer 0
PARAM_VALUE 2 task->dl.dl_defer_armed 0
PARAM_VALUE 2 task->dl.dl_defer_running 0
PARAM_VALUE 2 task->dl.dl_density 0
PARAM_VALUE 2 task->dl.dl_non_contending 0
PARAM_VALUE 2 task->dl.dl_overrun 0
PARAM_VALUE 2 task->dl.dl_period 0
PARAM_VALUE 2 task->dl.dl_runtime 0
PARAM_VALUE 2 task->dl.dl_server 0
PARAM_VALUE 2 task->dl.dl_throttled 0
PARAM_VALUE 2 task->dl.dl_timer._softexpires 0
PARAM_VALUE 2 task->dl.dl_timer.base 0
PARAM_VALUE 2 task->dl.dl_timer.function 0
PARAM_VALUE 2 task->dl.dl_timer.is_hard 0
PARAM_VALUE 2 task->dl.dl_timer.is_lazy 0
PARAM_VALUE 2 task->dl.dl_timer.is_queued 0
PARAM_VALUE 2 task->dl.dl_timer.is_rel 0
PARAM_VALUE 2 task->dl.dl_timer.is_soft 0
PARAM_VALUE 2 task->dl.dl_timer.node.expires 0
PARAM_VALUE 2 task->dl.dl_timer.node.node.next 0
PARAM_VALUE 2 task->dl.dl_timer.node.node.prev 0
PARAM_VALUE 2 task->dl.dl_yielded 0
PARAM_VALUE 2 task->dl.flags 0
PARAM_VALUE 2 task->dl.inactive_timer._softexpires 0
PARAM_VALUE 2 task->dl.inactive_timer.base 0
PARAM_VALUE 2 task->dl.inactive_timer.function 0
PARAM_VALUE 2 task->dl.inactive_timer.is_hard 0
PARAM_VALUE 2 task->dl.inactive_timer.is_lazy 0
PARAM_VALUE 2 task->dl.inactive_timer.is_queued 0
PARAM_VALUE 2 task->dl.inactive_timer.is_rel 0
PARAM_VALUE 2 task->dl.inactive_timer.is_soft 0
PARAM_VALUE 2 task->dl.inactive_timer.node.expires 0
PARAM_VALUE 2 task->dl.inactive_timer.node.node.next 0
PARAM_VALUE 2 task->dl.inactive_timer.node.node.prev 0
PARAM_VALUE 2 task->dl.pi_se 4096-ptr_max
PARAM_VALUE 2 task->dl.pi_se->dl_bw 0
PARAM_VALUE 2 task->dl.pi_se->dl_deadline 0
PARAM_VALUE 2 task->dl.pi_se->dl_defer 0
PARAM_VALUE 2 task->dl.pi_se->dl_defer_armed 0
PARAM_VALUE 2 task->dl.pi_se->dl_defer_running 0
PARAM_VALUE 2 task->dl.pi_se->dl_density 0
PARAM_VALUE 2 task->dl.pi_se->dl_non_contending 0
PARAM_VALUE 2 task->dl.pi_se->dl_overrun 0
PARAM_VALUE 2 task->dl.pi_se->dl_period 0
PARAM_VALUE 2 task->dl.pi_se->dl_runtime 0
PARAM_VALUE 2 task->dl.pi_se->dl_server 0
PARAM_VALUE 2 task->dl.pi_se->dl_throttled 0
PARAM_VALUE 2 task->dl.pi_se->dl_yielded 0
PARAM_VALUE 2 task->dl.pi_se->flags 0
PARAM_VALUE 2 task->dl.pi_se->pi_se 4096-ptr_max
PARAM_VALUE 2 task->flags 0,64-u32max
PARAM_VALUE 2 task->gtime 0
PARAM_VALUE 2 task->io_context 0
PARAM_VALUE 2 task->io_uring 0
PARAM_VALUE 2 task->io_uring_restrict 0,4096-ptr_max
PARAM_VALUE 2 task->io_uring_restrict->bpf_filters->refs.refs.counter (-1073741824),0-s32max
PARAM_VALUE 2 task->ioac.cancelled_write_bytes 0
PARAM_VALUE 2 task->ioac.rchar 0
PARAM_VALUE 2 task->ioac.read_bytes 0
PARAM_VALUE 2 task->ioac.syscr 0
PARAM_VALUE 2 task->ioac.syscw 0
PARAM_VALUE 2 task->ioac.wchar 0
PARAM_VALUE 2 task->ioac.write_bytes 0
PARAM_VALUE 2 task->last_sum_exec_runtime 0
PARAM_VALUE 2 task->last_task_numa_placement 0
PARAM_VALUE 2 task->lockdep_depth 0
PARAM_VALUE 2 task->lockdep_recursion 0
PARAM_VALUE 2 task->mempolicy 0,4096-ptr_max
PARAM_VALUE 2 task->mempolicy->refcnt.counter 1
PARAM_VALUE 2 task->mems_allowed_seq.lock 4096-ptr_max
PARAM_VALUE 2 task->mems_allowed_seq.seqcount.dep_map->name 0-255
PARAM_VALUE 2 task->migration_pending 0
PARAM_VALUE 2 task->mm 0,4096-ptr_max
PARAM_VALUE 2 task->mm->numa_scan_seq 0
PARAM_VALUE 2 task->node_stamp 0-u32max
PARAM_VALUE 2 task->normal_prio 120-s32max
PARAM_VALUE 2 task->numa_faults 0
PARAM_VALUE 2 task->numa_group 0
PARAM_VALUE 2 task->numa_migrate_retry 0
PARAM_VALUE 2 task->numa_pages_migrated 0
PARAM_VALUE 2 task->numa_preferred_nid (-1)
PARAM_VALUE 2 task->numa_scan_period 1000
PARAM_VALUE 2 task->numa_work.func 7841926241396256768
PARAM_VALUE 2 task->numa_work.next 4096-ptr_max
PARAM_VALUE 2 task->numa_work.next->next 4096-ptr_max
PARAM_VALUE 2 task->on_cpu 0
PARAM_VALUE 2 task->on_rq 0
PARAM_VALUE 2 task->pagefault_disabled 0
PARAM_VALUE 2 task->perf_ctx_data 0
PARAM_VALUE 2 task->perf_event_ctxp 4096-ptr_max
PARAM_VALUE 2 task->perf_event_ctxp->event_list.next 4096-ptr_max
PARAM_VALUE 2 task->perf_event_ctxp->event_list.next->next 4096-ptr_max
PARAM_VALUE 2 task->perf_event_ctxp->event_list.prev 4096-ptr_max
PARAM_VALUE 2 task->perf_event_ctxp->event_list.prev->next 4096-ptr_max
PARAM_VALUE 2 task->perf_event_ctxp->event_list.prev->prev 4096-ptr_max
PARAM_VALUE 2 task->perf_event_ctxp->lock.magic 3735899821
PARAM_VALUE 2 task->perf_event_ctxp->lock.owner (-1)
PARAM_VALUE 2 task->perf_event_ctxp->lock.owner_cpu u32max
PARAM_VALUE 2 task->perf_event_ctxp->pmu_ctx_list.next 4096-ptr_max
PARAM_VALUE 2 task->perf_event_ctxp->pmu_ctx_list.next->next 4096-ptr_max
PARAM_VALUE 2 task->perf_event_ctxp->pmu_ctx_list.prev 4096-ptr_max
PARAM_VALUE 2 task->perf_event_ctxp->pmu_ctx_list.prev->next 4096-ptr_max
PARAM_VALUE 2 task->perf_event_ctxp->pmu_ctx_list.prev->prev 4096-ptr_max
PARAM_VALUE 2 task->perf_event_ctxp->refcount.refs.counter 1
PARAM_VALUE 2 task->perf_event_ctxp->task 4096-ptr_max
PARAM_VALUE 2 task->perf_event_ctxp->task->sched_class->balance 0,4895810773273071616,6490409225490120704,7260575883162300416,8638459336928428032
PARAM_VALUE 2 task->perf_event_ctxp->task->sched_class->dequeue_task 0,144070366336110592,1947835499009560576,6189267449403002880,6455432424639717376,6899636822736904192
PARAM_VALUE 2 task->perf_event_ctxp->task->sched_class->enqueue_task 0,126196709549080576,1834828045319467008,6555940243012698112,7779016139136778240
PARAM_VALUE 2 task->perf_event_ctxp->task->sched_class->find_lock_rq 0,1273389266380275712,1330506845949976576,2186316422496772096,3746302679399247872,7992910395761221632
PARAM_VALUE 2 task->perf_event_ctxp->task->sched_class->get_prio 0,5165838827171962880,5589494719909007360,5857971317054578688,7142770315824652288
PARAM_VALUE 2 task->perf_event_ctxp->task->sched_class->get_rr_interval 0,160577115725877248,5264859755264851968,8566262156424376320
PARAM_VALUE 2 task->perf_event_ctxp->task->sched_class->migrate_task_rq 0,819017430815793152,1111187247153754112,1774144038744014848,2097362150474280960,4715741308934107136,8429637501012336640,8680431057181843456
PARAM_VALUE 2 task->perf_event_ctxp->task->sched_class->pick_task 0,431140902756892672,1158575681758597120,5720692379550740480,7102393387566546944,7546922302727954432,7601726578106748928
PARAM_VALUE 2 task->perf_event_ctxp->task->sched_class->prio_changed 0,1146300274019463168,2737281516638617600,4228469244769832960,5589494719909007360,6494577740674654208,7383617159121645568
PARAM_VALUE 2 task->perf_event_ctxp->task->sched_class->put_prev_task 0,879997059321819136,2104802920512651264,2702168970777976832,3309484659987406848,4521943768044347392,6061791611826737152
PARAM_VALUE 2 task->perf_event_ctxp->task->sched_class->reweight_task 0,1146300274019463168,2737281516638617600,4228469244769832960,5264859755264851968,6494577740674654208,7383617159121645568
PARAM_VALUE 2 task->perf_event_ctxp->task->sched_class->rq_offline 0,1273389266380275712,1603218695044562944,3746302679399247872,3838970304731508736,6105480162315575296,7992910395761221632
PARAM_VALUE 2 task->perf_event_ctxp->task->sched_class->rq_online 0,1603218695044562944,1927640468783054848,3838970304731508736,5094656021401329664,6105480162315575296,7127180339355369472
PARAM_VALUE 2 task->perf_event_ctxp->task->sched_class->select_task_rq 0,819017430815793152,1774144038744014848,2097362150474280960,2315212163512696832,4028699749262393344,4361835877848195072,6461874264613330944,8232387521787854848,8429637501012336640,8680431057181843456
PARAM_VALUE 2 task->perf_event_ctxp->task->sched_class->set_cpus_allowed 0,1927640468783054848,4090974917235912704,4284209241675612160,5094656021401329664,7127180339355369472
PARAM_VALUE 2 task->perf_event_ctxp->task->sched_class->set_next_task 0,879997059321819136,2104802920512651264,2315212163512696832,3309484659987406848,4028699749262393344,4361835877848195072,4521943768044347392,6061791611826737152,6461874264613330944,8232387521787854848
PARAM_VALUE 2 task->perf_event_ctxp->task->sched_class->switched_from 0,2762873923526262784,6932178706407411712,8530452231382753280,8897597262779232256
PARAM_VALUE 2 task->perf_event_ctxp->task->sched_class->switched_to 0,1207858565835722752,5165838827171962880,5857971317054578688,6355784522873475072,7142770315824652288
PARAM_VALUE 2 task->perf_event_ctxp->task->sched_class->switching_from 0,2762873923526262784,6742757381008068608
PARAM_VALUE 2 task->perf_event_ctxp->task->sched_class->switching_to 0,1207858565835722752,6355784522873475072,6932178706407411712,8530452231382753280,8897597262779232256
PARAM_VALUE 2 task->perf_event_ctxp->task->sched_class->task_change_group 0,2420086066110373888,2446272091500916736,2561397482238263296,2943871782664327168,7251702690162270208,8139140255186919424
PARAM_VALUE 2 task->perf_event_ctxp->task->sched_class->task_dead 0,1181151505743122432,6092562452304658432,6742757381008068608
PARAM_VALUE 2 task->perf_event_ctxp->task->sched_class->task_fork 0,1093040616512942080,1181151505743122432,4602209053340655616,5021036204559331328,6092562452304658432,6268546278195412992,7031988722367209472
PARAM_VALUE 2 task->perf_event_ctxp->task->sched_class->task_is_throttled 0,626302238049026048,4879098428662644736,6508522699847725056,7251702690162270208
PARAM_VALUE 2 task->perf_event_ctxp->task->sched_class->task_tick 0,1093040616512942080,1330506845949976576,2186316422496772096,4602209053340655616,5021036204559331328,6268546278195412992,7031988722367209472
PARAM_VALUE 2 task->perf_event_ctxp->task->sched_class->task_woken 0,1111187247153754112,4090974917235912704,4284209241675612160,4715741308934107136
PARAM_VALUE 2 task->perf_event_ctxp->task->sched_class->uclamp_enabled 0-1
PARAM_VALUE 2 task->perf_event_ctxp->task->sched_class->update_curr 0,160577115725877248,2420086066110373888,2446272091500916736,2561397482238263296,2943871782664327168,8139140255186919424,8566262156424376320
PARAM_VALUE 2 task->perf_event_ctxp->task->sched_class->wakeup_preempt 0,1077039320164851712,1147033115188453376,2990157993661198336,6476960569952718848,6679893776262037504
PARAM_VALUE 2 task->perf_event_ctxp->task->sched_class->yield_task 0,2190573298372911104,3192817945493614592,3256919456170586112,7456815790656131072
PARAM_VALUE 2 task->perf_event_ctxp->task->sched_class->yield_to_task 0,3940359203731251200
PARAM_VALUE 2 task->perf_event_list.next 4096-ptr_max
PARAM_VALUE 2 task->perf_event_list.next->next 4096-ptr_max
PARAM_VALUE 2 task->perf_event_list.prev 4096-ptr_max
PARAM_VALUE 2 task->perf_event_list.prev->next 4096-ptr_max
PARAM_VALUE 2 task->perf_event_list.prev->prev 4096-ptr_max
PARAM_VALUE 2 task->perf_event_mutex.dep_map->name 0-255
PARAM_VALUE 2 task->perf_event_mutex.first_waiter 0
PARAM_VALUE 2 task->perf_event_mutex.magic 4096-ptr_max
PARAM_VALUE 2 task->perf_event_mutex.owner.counter 0
PARAM_VALUE 2 task->pi_blocked_on 0
PARAM_VALUE 2 task->pi_lock.magic 3735899821
PARAM_VALUE 2 task->pi_lock.owner (-1)
PARAM_VALUE 2 task->pi_lock.owner_cpu u32max
PARAM_VALUE 2 task->pi_top_task 0
PARAM_VALUE 2 task->policy 0
PARAM_VALUE 2 task->posix_cputimers.expiry_active 0
PARAM_VALUE 2 task->posix_cputimers.timers_active 0
PARAM_VALUE 2 task->preferred_llc (-1)
PARAM_VALUE 2 task->prev_cputime.lock.magic 3735899821
PARAM_VALUE 2 task->prev_cputime.lock.owner (-1)
PARAM_VALUE 2 task->prev_cputime.lock.owner_cpu u32max
PARAM_VALUE 2 task->prev_cputime.stime 0
PARAM_VALUE 2 task->prev_cputime.utime 0
PARAM_VALUE 2 task->prio 0-s32max
PARAM_VALUE 2 task->psi_flags 0
PARAM_VALUE 2 task->pushable_tasks.prio 140
PARAM_VALUE 2 task->rcu_blocked_node 0
PARAM_VALUE 2 task->rcu_read_lock_nesting 0
PARAM_VALUE 2 task->rcu_read_unlock_special.s 0
PARAM_VALUE 2 task->rcu_tasks_holdout 0
PARAM_VALUE 2 task->rcu_tasks_idle_cpu (-1)
PARAM_VALUE 2 task->real_cred 4096-ptr_max
PARAM_VALUE 2 task->real_cred->non_rcu 0
PARAM_VALUE 2 task->rt.on_list 0
PARAM_VALUE 2 task->rt.on_rq 0
PARAM_VALUE 2 task->rt.run_list.next 4096-ptr_max
PARAM_VALUE 2 task->rt.run_list.next->next 4096-ptr_max
PARAM_VALUE 2 task->rt.run_list.prev 4096-ptr_max
PARAM_VALUE 2 task->rt.run_list.prev->next 4096-ptr_max
PARAM_VALUE 2 task->rt.run_list.prev->prev 4096-ptr_max
PARAM_VALUE 2 task->rt.time_slice 25
PARAM_VALUE 2 task->rt.timeout 0
PARAM_VALUE 2 task->rt_priority 0
PARAM_VALUE 2 task->sched_class 2937429718544273408,7120711997108473856
PARAM_VALUE 2 task->sched_class->balance 0,6490409225490120704
PARAM_VALUE 2 task->sched_class->dequeue_task 6455432424639717376,6899636822736904192
PARAM_VALUE 2 task->sched_class->enqueue_task 1834828045319467008,6555940243012698112
PARAM_VALUE 2 task->sched_class->find_lock_rq 0,2186316422496772096
PARAM_VALUE 2 task->sched_class->get_prio 0
PARAM_VALUE 2 task->sched_class->get_rr_interval 160577115725877248,8566262156424376320
PARAM_VALUE 2 task->sched_class->migrate_task_rq 0,1111187247153754112
PARAM_VALUE 2 task->sched_class->pick_task 1158575681758597120,7102393387566546944
PARAM_VALUE 2 task->sched_class->prio_changed 2737281516638617600,4228469244769832960
PARAM_VALUE 2 task->sched_class->put_prev_task 879997059321819136,2104802920512651264
PARAM_VALUE 2 task->sched_class->reweight_task 0,5264859755264851968
PARAM_VALUE 2 task->sched_class->rq_offline 3746302679399247872,7992910395761221632
PARAM_VALUE 2 task->sched_class->rq_online 1603218695044562944,3838970304731508736
PARAM_VALUE 2 task->sched_class->select_task_rq 819017430815793152,8429637501012336640
PARAM_VALUE 2 task->sched_class->set_cpus_allowed 5094656021401329664,7127180339355369472
PARAM_VALUE 2 task->sched_class->set_next_task 2315212163512696832,6461874264613330944
PARAM_VALUE 2 task->sched_class->switched_from 6932178706407411712,8530452231382753280
PARAM_VALUE 2 task->sched_class->switched_to 5165838827171962880,5857971317054578688
PARAM_VALUE 2 task->sched_class->switching_from 0,2762873923526262784
PARAM_VALUE 2 task->sched_class->switching_to 0
PARAM_VALUE 2 task->sched_class->task_change_group 0,7251702690162270208
PARAM_VALUE 2 task->sched_class->task_dead 0,6742757381008068608
PARAM_VALUE 2 task->sched_class->task_fork 0,1181151505743122432
PARAM_VALUE 2 task->sched_class->task_is_throttled 626302238049026048,6508522699847725056
PARAM_VALUE 2 task->sched_class->task_tick 4602209053340655616,6268546278195412992
PARAM_VALUE 2 task->sched_class->task_woken 0,4090974917235912704
PARAM_VALUE 2 task->sched_class->uclamp_enabled 1
PARAM_VALUE 2 task->sched_class->update_curr 2446272091500916736,2561397482238263296
PARAM_VALUE 2 task->sched_class->wakeup_preempt 1147033115188453376,6476960569952718848
PARAM_VALUE 2 task->sched_class->yield_task 3256919456170586112,7456815790656131072
PARAM_VALUE 2 task->sched_class->yield_to_task 0,3940359203731251200
PARAM_VALUE 2 task->sched_info.last_arrival 0
PARAM_VALUE 2 task->sched_info.last_queued 0
PARAM_VALUE 2 task->sched_info.max_run_delay 0
PARAM_VALUE 2 task->sched_info.min_run_delay 0
PARAM_VALUE 2 task->sched_info.pcount 0
PARAM_VALUE 2 task->sched_info.run_delay 0
PARAM_VALUE 2 task->sched_reset_on_fork 0
PARAM_VALUE 2 task->sched_throttle_work.func 3606072728788488192
PARAM_VALUE 2 task->sched_throttle_work.next 4096-ptr_max
PARAM_VALUE 2 task->sched_throttle_work.next->func 3606072728788488192
PARAM_VALUE 2 task->sched_throttle_work.next->next 4096-ptr_max
PARAM_VALUE 2 task->se.avg.last_update_time 0
PARAM_VALUE 2 task->se.avg.load_avg 0,2-18014398509481983
PARAM_VALUE 2 task->se.avg.load_sum 0
PARAM_VALUE 2 task->se.avg.period_contrib 0
PARAM_VALUE 2 task->se.avg.runnable_avg 0
PARAM_VALUE 2 task->se.avg.runnable_sum 0
PARAM_VALUE 2 task->se.avg.util_avg 0
PARAM_VALUE 2 task->se.avg.util_est 0
PARAM_VALUE 2 task->se.avg.util_sum 0
PARAM_VALUE 2 task->se.cfs_rq 0
PARAM_VALUE 2 task->se.custom_slice 0
PARAM_VALUE 2 task->se.exec_start 0
PARAM_VALUE 2 task->se.group_node.next 4096-ptr_max
PARAM_VALUE 2 task->se.group_node.next->next 4096-ptr_max
PARAM_VALUE 2 task->se.group_node.prev 4096-ptr_max
PARAM_VALUE 2 task->se.group_node.prev->next 4096-ptr_max
PARAM_VALUE 2 task->se.group_node.prev->prev 4096-ptr_max
PARAM_VALUE 2 task->se.load.weight 0,1024-s32max,18446744071562067968-18446744073709550592
PARAM_VALUE 2 task->se.nr_migrations 0
PARAM_VALUE 2 task->se.on_rq 0
PARAM_VALUE 2 task->se.prev_sum_exec_runtime 0
PARAM_VALUE 2 task->se.rel_deadline 0
PARAM_VALUE 2 task->se.slice 700000
PARAM_VALUE 2 task->se.sum_exec_runtime 0
PARAM_VALUE 2 task->se.vlag 0
PARAM_VALUE 2 task->se.vruntime 0
PARAM_VALUE 2 task->sequential_io 0
PARAM_VALUE 2 task->sequential_io_avg 0
PARAM_VALUE 2 task->sibling.next 4096-ptr_max
PARAM_VALUE 2 task->sibling.next->next 4096-ptr_max
PARAM_VALUE 2 task->sibling.prev 4096-ptr_max
PARAM_VALUE 2 task->sibling.prev->next 4096-ptr_max
PARAM_VALUE 2 task->sibling.prev->prev 4096-ptr_max
PARAM_VALUE 2 task->softirq_context 0
PARAM_VALUE 2 task->softirqs_enabled 1
PARAM_VALUE 2 task->stack_vm_area->nr_pages 8
PARAM_VALUE 2 task->stack_vm_area->pages 4096-ptr_max
PARAM_VALUE 2 task->static_prio 120
PARAM_VALUE 2 task->stats.block_max 0
PARAM_VALUE 2 task->stats.block_start 0
PARAM_VALUE 2 task->stats.core_forceidle_sum 0
PARAM_VALUE 2 task->stats.exec_max 0
PARAM_VALUE 2 task->stats.iowait_count 0
PARAM_VALUE 2 task->stats.iowait_sum 0
PARAM_VALUE 2 task->stats.nr_failed_migrations_hot 0
PARAM_VALUE 2 task->stats.nr_forced_migrations 0
PARAM_VALUE 2 task->stats.nr_wakeups 0
PARAM_VALUE 2 task->stats.nr_wakeups_affine 0
PARAM_VALUE 2 task->stats.nr_wakeups_affine_attempts 0
PARAM_VALUE 2 task->stats.nr_wakeups_local 0
PARAM_VALUE 2 task->stats.nr_wakeups_migrate 0
PARAM_VALUE 2 task->stats.nr_wakeups_remote 0
PARAM_VALUE 2 task->stats.nr_wakeups_sync 0
PARAM_VALUE 2 task->stats.sleep_max 0
PARAM_VALUE 2 task->stats.sleep_start 0
PARAM_VALUE 2 task->stats.slice_max 0
PARAM_VALUE 2 task->stats.sum_block_runtime 0
PARAM_VALUE 2 task->stats.sum_sleep_runtime 0
PARAM_VALUE 2 task->stats.wait_count 0
PARAM_VALUE 2 task->stats.wait_max 0
PARAM_VALUE 2 task->stats.wait_start 0
PARAM_VALUE 2 task->stats.wait_sum 0
PARAM_VALUE 2 task->stime 0
PARAM_VALUE 2 task->throttle_node.next 4096-ptr_max
PARAM_VALUE 2 task->throttle_node.next->next 4096-ptr_max
PARAM_VALUE 2 task->throttle_node.prev 4096-ptr_max
PARAM_VALUE 2 task->throttle_node.prev->next 4096-ptr_max
PARAM_VALUE 2 task->throttle_node.prev->prev 4096-ptr_max
PARAM_VALUE 2 task->total_numa_faults 0
PARAM_VALUE 2 task->trc_reader_nesting 0
PARAM_VALUE 2 task->unwind_info.cache 0
PARAM_VALUE 2 task->unwind_info.id.cnt 0
PARAM_VALUE 2 task->unwind_info.id.cpu 0
PARAM_VALUE 2 task->unwind_info.id.id 0
PARAM_VALUE 2 task->unwind_info.unwind_mask.counter 0
PARAM_VALUE 2 task->unwind_info.work.func 0
PARAM_VALUE 2 task->unwind_info.work.next 0
PARAM_VALUE 2 task->utime 0
PARAM_VALUE 2 task->vfork_done 0,4096-ptr_max
PARAM_VALUE 2 task->vfork_done->done 0
PARAM_VALUE 2 task->vfork_done->wait.lock.magic 3735899821
PARAM_VALUE 2 task->vfork_done->wait.lock.owner (-1)
PARAM_VALUE 2 task->vfork_done->wait.lock.owner_cpu u32max
PARAM_VALUE 2 task->vfork_done->wait.task_list.next 4096-ptr_max
PARAM_VALUE 2 task->vfork_done->wait.task_list.prev 4096-ptr_max
PARAM_VALUE 2 task->wake_entry.u_flags 48
PARAM_VALUE 2 *task->stack 1470918301
PARAM_VALUE 3 group_leader 0,4096-ptr_max
PARAM_VALUE 3 group_leader->ctx->event_list.next 4096-ptr_max
PARAM_VALUE 3 group_leader->ctx->event_list.prev 4096-ptr_max
PARAM_VALUE 3 group_leader->ctx->lock.owner (-1)
PARAM_VALUE 3 group_leader->ctx->lock.owner_cpu u32max
PARAM_VALUE 3 group_leader->ctx->pmu_ctx_list.next 4096-ptr_max
PARAM_VALUE 3 group_leader->ctx->task 4096-ptr_max
PARAM_VALUE 3 group_leader->group_leader->group_caps 0-s32max
PARAM_VALUE 3 group_leader->group_leader->sibling_list.prev 4096-ptr_max
PARAM_VALUE 3 group_leader->group_leader->sibling_list.prev->next 4096-ptr_max
PARAM_VALUE 3 group_leader->group_leader->sibling_list.prev->next->next 4096-ptr_max
PARAM_VALUE 3 group_leader->pmu_ctx->ctx 4096-ptr_max
PARAM_VALUE 3 group_leader->pmu_ctx->pmu_ctx_entry.prev 4096-ptr_max
PARAM_VALUE 4 parent_event 4096-ptr_max
PARAM_VALUE 4 parent_event->state (-3)-s32max
PARAM_VALUE 5 overflow_handler 0
PARAM_VALUE 6 context 0
PARAM_VALUE 7 cgroup_fd (-1)
BUF_SIZE 2 task (-1),1-s32max
BUF_SIZE 2 task (-1),1-s32max
BUF_SIZE 2 task->mempolicy (-1),1-s32max
BUF_SIZE 2 task->perf_event_ctxp (-1),432
BUF_SIZE 3 group_leader->ctx (-1),432
CAPPED_DATA 2 task->mempolicy 1
CAPPED_DATA 3 group_leader 1
DATA_SOURCE 2 task $3
DATA_SOURCE 3 group_leader $4
DATA_SOURCE 4 parent_event $0 [m]
BIT_INFO 2 task->flags 0x40,0xffffffffffffffff
RX_PATH
TASK_NOT_RUNNING
UNITS 4 parent_event unit_byte
LOCK2 &parent_ctx->mutex
LOCK2 _T->lock
TYPE_LOCK (struct perf_event_context)->mutex

kernel/events/core.c perf_event_create_kernel_counter() -> perf_event_alloc()

Type Parameter Key Value
PARAM_VALUE 0 attr 4096-ptr_max
PARAM_VALUE 0 attr->aux_action 0
PARAM_VALUE 0 attr->aux_output 0
PARAM_VALUE 0 attr->bp_len 0-2,4,8
PARAM_VALUE 0 attr->bp_type 0,2-4
PARAM_VALUE 0 attr->build_id 0
PARAM_VALUE 0 attr->cgroup 0
PARAM_VALUE 0 attr->clockid 0
PARAM_VALUE 0 attr->comm 0
PARAM_VALUE 0 attr->config2 0-2,4,8
PARAM_VALUE 0 attr->config3 0
PARAM_VALUE 0 attr->config4 0
PARAM_VALUE 0 attr->freq 0
PARAM_VALUE 0 attr->inherit 0
PARAM_VALUE 0 attr->kprobe_addr 0-2,4,8
PARAM_VALUE 0 attr->ksymbol 0
PARAM_VALUE 0 attr->mmap 0
PARAM_VALUE 0 attr->mmap2 0
PARAM_VALUE 0 attr->probe_offset 0-2,4,8
PARAM_VALUE 0 attr->sample_type 0,2048
PARAM_VALUE 0 attr->sig_data 0
PARAM_VALUE 0 attr->sigtrap 0
PARAM_VALUE 0 attr->size 144
PARAM_VALUE 0 attr->task 0
PARAM_VALUE 0 attr->type 0,4-5
PARAM_VALUE 3 group_leader 0
PARAM_VALUE 4 parent_event 0
PARAM_VALUE 6 context 0,4096-ptr_max
PARAM_VALUE 7 cgroup_fd (-1)
DATA_SOURCE 0 attr $0
DATA_SOURCE 1 cpu $1
DATA_SOURCE 2 task $2
DATA_SOURCE 5 overflow_handler $3
DATA_SOURCE 6 context $4
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 attr->bp_addr 0-u64max
USER_DATA 0 attr->disabled 0[c]
NO_OVERFLOW_SIMPLE 2 task->dl.pi_se->dl_runtime
LOCK2 _T->lock