Searched refs:blkg (Results 1 – 6 of 6) sorted by relevance
| /linux/block/ |
| H A D | blk-cgroup.c | 115 struct blkcg_gq *blkg = container_of(work, struct blkcg_gq, in blkg_free_workfn() local
117 struct request_queue *q = blkg->q; in blkg_free_workfn()
129 if (blkg->pd[i]) in blkg_free_workfn()
130 blkcg_policy[i]->pd_free_fn(blkg->pd[i]); in blkg_free_workfn()
131 if (blkg->parent) in blkg_free_workfn()
132 blkg_put(blkg->parent); in blkg_free_workfn()
134 list_del_init(&blkg->q_node); in blkg_free_workfn()
139 free_percpu(blkg->iostat_cpu); in blkg_free_workfn()
140 percpu_ref_exit(&blkg->refcnt); in blkg_free_workfn()
141 kfree(blkg); in blkg_free_workfn()
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| H A D | blk-iolatency.c | 188 static inline struct iolatency_grp *blkg_to_lat(struct blkcg_gq *blkg) in blkg_to_lat() argument
190 return pd_to_lat(blkg_to_pd(blkg, &blkcg_policy_iolatency)); in blkg_to_lat()
466 struct blkcg_gq *blkg = bio->bi_blkg; in blkcg_iolatency_throttle() local
472 while (blkg && blkg->parent) { in blkcg_iolatency_throttle()
473 struct iolatency_grp *iolat = blkg_to_lat(blkg); in blkcg_iolatency_throttle()
475 blkg = blkg->parent; in blkcg_iolatency_throttle()
482 blkg = blkg->parent; in blkcg_iolatency_throttle()
517 struct blkcg_gq *blkg = lat_to_blkg(iolat); in iolatency_check_latencies() local
534 parent = blkg_to_lat(blkg->parent); in iolatency_check_latencies()
585 struct blkcg_gq *blkg; in blkcg_iolatency_done_bio() local
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| H A D | bfq-cgroup.c | 284 static struct bfq_group *blkg_to_bfqg(struct blkcg_gq *blkg) in blkg_to_bfqg() argument
286 return pd_to_bfqg(blkg_to_pd(blkg, &blkcg_policy_bfq)); in blkg_to_bfqg()
531 struct blkcg_gq *blkg = pd_to_blkg(pd); in bfq_pd_init() local
532 struct bfq_group *bfqg = blkg_to_bfqg(blkg); in bfq_pd_init()
533 struct bfq_data *bfqd = blkg->q->elevator->elevator_data; in bfq_pd_init()
535 struct bfq_group_data *d = blkcg_to_bfqgd(blkg->blkcg); in bfq_pd_init()
601 struct blkcg_gq *blkg = bio->bi_blkg; in bfq_bio_bfqg() local
604 while (blkg) { in bfq_bio_bfqg()
605 if (!blkg->online) { in bfq_bio_bfqg()
606 blkg = blkg->parent; in bfq_bio_bfqg()
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| H A D | blk-cgroup-rwstat.c | 46 const char *dname = blkg_dev_name(pd->blkg); in __blkg_prfill_rwstat()
97 void blkg_rwstat_recursive_sum(struct blkcg_gq *blkg, struct blkcg_policy *pol, in blkg_rwstat_recursive_sum() argument
104 lockdep_assert_held(&blkg->q->queue_lock); in blkg_rwstat_recursive_sum()
108 blkg_for_each_descendant_pre(pos_blkg, pos_css, blkg) { in blkg_rwstat_recursive_sum()
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| H A D | blk-iocost.c | 684 static struct ioc_gq *blkg_to_iocg(struct blkcg_gq *blkg) in blkg_to_iocg() argument
686 return pd_to_iocg(blkg_to_pd(blkg, &blkcg_policy_iocost)); in blkg_to_iocg()
1256 struct blkcg_gq *blkg = iocg_to_blkg(iocg); in weight_updated() local
1257 struct ioc_cgrp *iocc = blkcg_to_iocc(blkg->blkcg); in weight_updated()
1356 struct blkcg_gq *blkg = iocg_to_blkg(iocg); in iocg_kick_delay() local
1405 blkcg_set_delay(blkg, delay * NSEC_PER_USEC); in iocg_kick_delay()
1413 blkcg_clear_delay(blkg); in iocg_kick_delay()
2608 struct blkcg_gq *blkg = bio->bi_blkg; in ioc_rqos_throttle() local
2610 struct ioc_gq *iocg = blkg_to_iocg(blkg); in ioc_rqos_throttle()
2985 struct blkcg_gq *blkg = pd_to_blkg(&iocg->pd); in ioc_pd_init() local
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| /linux/tools/cgroup/ |
| H A D | iocost_monitor.py | 79 blkg = drgn.Object(prog, 'struct blkcg_gq',
81 if not blkg.address_:
84 self.blkgs.append((path if path else '/', blkg))
146 blkg = iocg.pd.blkg
170 if blkg.use_delay.counter.value_() != 0:
171 self.delay_ms = blkg.delay_nsec.counter.value_() / 1_000_000
229 blkg = drgn.Object(prog, 'struct blkcg_gq', address=ptr) variable
231 if devname == blkg.q.mq_kobj.parent.name.string_().decode('utf-8'):
232 q_id = blkg.q.id.value_()
233 if blkg.pd[plid]:
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