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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

io_uring/poll.c io_arm_apoll() -> __io_arm_poll_handler()

Type Parameter Key Value
PARAM_VALUE 0 req 4096-ptr_max
PARAM_VALUE 0 req->apoll 4096-ptr_max
PARAM_VALUE 0 req->apoll->double_poll 0
PARAM_VALUE 0 req->apoll->poll.retries 128
PARAM_VALUE 0 req->flags 0,16384-u64max
PARAM_VALUE 0 req->link->tctx->task->sched_class->prio_changed 0,6,1146300274019463168,2737281516638617600,4228469244769832960,6494577740674654208,7383617159121645568
PARAM_VALUE 0 req->link->tctx->task->sched_class->put_prev_task 0,45,879997059321819136,2104802920512651264,3309484659987406848,4521943768044347392,6061791611826737152
PARAM_VALUE 0 req->link->tctx->task->sched_class->select_task_rq 0,84,819017430815793152,1774144038744014848,2097362150474280960,8429637501012336640,8680431057181843456
PARAM_VALUE 0 req->link->tctx->task->sched_class->set_next_task 0,6,2315212163512696832,4028699749262393344,4361835877848195072,6461874264613330944,8232387521787854848
PARAM_VALUE 0 req->link->tctx->task->sched_class->task_tick 0,6,1093040616512942080,4602209053340655616,5021036204559331328,6268546278195412992,7031988722367209472
PARAM_VALUE 0 req->link->tctx->task->sched_class->update_curr 0,2,2420086066110373888,2446272091500916736,2561397482238263296,2943871782664327168,8139140255186919424
PARAM_VALUE 0 req->tctx->task->sched_class->enqueue_task 0,126196709549080576,1834828045319467008,6555940243012698112,7779016139136778240
PARAM_VALUE 0 req->tctx->task->sched_class->find_lock_rq 0,1330506845949976576,2186316422496772096
PARAM_VALUE 0 req->tctx->task->sched_class->get_prio 0,5589494719909007360
PARAM_VALUE 0 req->tctx->task->sched_class->get_rr_interval 0,160577115725877248,8566262156424376320
PARAM_VALUE 0 req->tctx->task->sched_class->migrate_task_rq 0,1111187247153754112,4715741308934107136
PARAM_VALUE 0 req->tctx->task->sched_class->prio_changed 0,1146300274019463168,2737281516638617600,4228469244769832960,6494577740674654208,7383617159121645568
PARAM_VALUE 0 req->tctx->task->sched_class->put_prev_task 0,879997059321819136,2104802920512651264,3309484659987406848,4521943768044347392,6061791611826737152
PARAM_VALUE 0 req->tctx->task->sched_class->reweight_task 0,5264859755264851968
PARAM_VALUE 0 req->tctx->task->sched_class->rq_offline 0,1273389266380275712,3746302679399247872,7992910395761221632
PARAM_VALUE 0 req->tctx->task->sched_class->rq_online 0,1603218695044562944,3838970304731508736,6105480162315575296
PARAM_VALUE 0 req->tctx->task->sched_class->select_task_rq 0,819017430815793152,1774144038744014848,2097362150474280960,8429637501012336640,8680431057181843456
PARAM_VALUE 0 req->tctx->task->sched_class->set_cpus_allowed 0,1927640468783054848,5094656021401329664,7127180339355369472
PARAM_VALUE 0 req->tctx->task->sched_class->set_next_task 0,2315212163512696832,4028699749262393344,4361835877848195072,6461874264613330944,8232387521787854848
PARAM_VALUE 0 req->tctx->task->sched_class->switched_from 0,6932178706407411712,8530452231382753280,8897597262779232256
PARAM_VALUE 0 req->tctx->task->sched_class->switched_to 0,5165838827171962880,5857971317054578688,7142770315824652288
PARAM_VALUE 0 req->tctx->task->sched_class->switching_from 0,2762873923526262784
PARAM_VALUE 0 req->tctx->task->sched_class->switching_to 0,1207858565835722752,6355784522873475072
PARAM_VALUE 0 req->tctx->task->sched_class->task_change_group 0,7251702690162270208
PARAM_VALUE 0 req->tctx->task->sched_class->task_dead 0,6742757381008068608
PARAM_VALUE 0 req->tctx->task->sched_class->task_fork 0,1181151505743122432,6092562452304658432
PARAM_VALUE 0 req->tctx->task->sched_class->task_is_throttled 0,626302238049026048,4879098428662644736,6508522699847725056
PARAM_VALUE 0 req->tctx->task->sched_class->task_tick 0,1093040616512942080,4602209053340655616,5021036204559331328,6268546278195412992,7031988722367209472
PARAM_VALUE 0 req->tctx->task->sched_class->task_woken 0,4090974917235912704,4284209241675612160
PARAM_VALUE 0 req->tctx->task->sched_class->update_curr 0,2420086066110373888,2446272091500916736,2561397482238263296,2943871782664327168,8139140255186919424
PARAM_VALUE 1 poll 4096-ptr_max
PARAM_VALUE 1 poll->retries 127
PARAM_VALUE 2 ipt 4019014857396924416
PARAM_VALUE 2 ipt->pt._qproc 2529094115975888896
PARAM_VALUE 3 mask 2147483656,2147483722-2147483723,2147483918,2415919178-2415919179,2415919374,3221225480,3221225546-3221225547,3221225742,3489661002-3489661003,3489661198
PARAM_VALUE 4 issue_flags 0,10,522,778,1034-2147489553
DATA_SOURCE 0 req $0
DATA_SOURCE 3 mask $2 [m]
DATA_SOURCE 4 issue_flags $1
BIT_INFO 0 req->flags 0x4000,0xfffffffffcffffff
BIT_INFO 3 mask 0x80000008,0xd000014f
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 req->ctx->submit_state.need_plug 0-1
USER_DATA 0 req->ctx->submit_state.submit_nr 1-u16max[c]

io_uring/poll.c io_poll_add() -> __io_arm_poll_handler()

Type Parameter Key Value
PARAM_VALUE 0 req 4096-ptr_max
PARAM_VALUE 0 req->link->tctx->task->sched_class->prio_changed 0,6,1146300274019463168,2737281516638617600,4228469244769832960,6494577740674654208,7383617159121645568
PARAM_VALUE 0 req->link->tctx->task->sched_class->put_prev_task 0,45,879997059321819136,2104802920512651264,3309484659987406848,4521943768044347392,6061791611826737152
PARAM_VALUE 0 req->link->tctx->task->sched_class->select_task_rq 0,84,819017430815793152,1774144038744014848,2097362150474280960,8429637501012336640,8680431057181843456
PARAM_VALUE 0 req->link->tctx->task->sched_class->set_next_task 0,6,2315212163512696832,4028699749262393344,4361835877848195072,6461874264613330944,8232387521787854848
PARAM_VALUE 0 req->link->tctx->task->sched_class->task_tick 0,6,1093040616512942080,4602209053340655616,5021036204559331328,6268546278195412992,7031988722367209472
PARAM_VALUE 0 req->link->tctx->task->sched_class->update_curr 0,2,2420086066110373888,2446272091500916736,2561397482238263296,2943871782664327168,8139140255186919424
PARAM_VALUE 1 poll 4096-ptr_max
PARAM_VALUE 2 ipt 8033332501089599488
PARAM_VALUE 2 ipt->pt._qproc 1830280485473198080
PARAM_VALUE 4 issue_flags 8,10,2147483649,2147483653,2147483656,2147483658,2147483665
BUF_SIZE 1 poll 64
DATA_SOURCE 0 req $0
DATA_SOURCE 4 issue_flags $1
FUZZY_MAX 4 issue_flags 2147483665
PARAM_COMPARE 0 &req->cmd == $1
BIT_INFO 4 issue_flags 0x0,0x8000001f
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 req->ctx->submit_state.need_plug 0-1
USER_DATA 0 req->ctx->submit_state.submit_nr 1-u16max[c]