Searched refs:blkg (Results 1 – 11 of 11) sorted by relevance
| /linux/block/ |
| A D | blk-cgroup.c | 78 if (!blkg) in blkg_free()
160 if (!blkg) in blkg_alloc()
194 pd->blkg = blkg; in blkg_alloc()
217 if (blkg && blkg->q == q) { in blkg_lookup_slowpath()
336 if (blkg) in blkg_lookup_create()
476 memset(&blkg->iostat, 0, sizeof(blkg->iostat)); in blkcg_reset_stats()
493 if (!blkg->q->disk || !blkg->q->disk->bdi->dev) in blkg_dev_name()
716 ctx->blkg = blkg; in blkg_conf_prep()
1355 pd->blkg = blkg; in blkcg_activate_policy()
1663 blkg = blkg->parent; in blkcg_maybe_throttle_blkg()
[all …]
|
| A D | blk-iolatency.c | 470 while (blkg && blkg->parent) { in blkcg_iolatency_throttle()
473 blkg = blkg->parent; in blkcg_iolatency_throttle()
480 blkg = blkg->parent; in blkcg_iolatency_throttle()
613 while (blkg && blkg->parent) { in blkcg_iolatency_done_bio()
616 blkg = blkg->parent; in blkcg_iolatency_done_bio()
639 blkg = blkg->parent; in blkcg_iolatency_done_bio()
714 blkg_put(blkg); in blkiolatency_timer_fn()
773 if (blkg->parent) { in iolatency_clear_scaling()
832 blkg = ctx.blkg; in iolatency_set_limit()
842 blkg_get(blkg); in iolatency_set_limit()
[all …]
|
| A D | bfq-cgroup.c | 544 struct blkcg_gq *blkg = pd_to_blkg(pd); in bfq_pd_init() local
545 struct bfq_group *bfqg = blkg_to_bfqg(blkg); in bfq_pd_init()
591 struct blkcg_gq *blkg; in bfq_lookup_bfqg() local
593 blkg = blkg_lookup(blkcg, bfqd->queue); in bfq_lookup_bfqg()
594 if (likely(blkg)) in bfq_lookup_bfqg()
595 return blkg_to_bfqg(blkg); in bfq_lookup_bfqg()
951 struct blkcg_gq *blkg; in bfq_end_wr_async() local
1035 struct blkcg_gq *blkg; in bfq_io_set_weight_legacy() local
1081 bfqg = blkg_to_bfqg(ctx.blkg); in bfq_io_set_device_weight()
1148 struct blkcg_gq *blkg = pd_to_blkg(pd); in bfqg_prfill_stat_recursive() local
[all …]
|
| A D | blk-cgroup-rwstat.c | 52 const char *dname = blkg_dev_name(pd->blkg); in __blkg_prfill_rwstat()
103 void blkg_rwstat_recursive_sum(struct blkcg_gq *blkg, struct blkcg_policy *pol, in blkg_rwstat_recursive_sum() argument
110 lockdep_assert_held(&blkg->q->queue_lock); in blkg_rwstat_recursive_sum()
114 blkg_for_each_descendant_pre(pos_blkg, pos_css, blkg) { in blkg_rwstat_recursive_sum()
|
| A D | blk-throttle.c | 450 struct blkcg_gq *blkg; in blk_throtl_update_limit_valid() local
1266 struct blkcg_gq *blkg; in tg_conf_updated() local
1288 !blkg->parent->parent) in tg_conf_updated()
1337 tg = blkg_to_tg(ctx.blkg); in tg_set_conf()
1523 tg = blkg_to_tg(ctx.blkg); in tg_set_limit()
1769 struct blkcg_gq *blkg; in throtl_can_upgrade() local
1817 struct blkcg_gq *blkg; in throtl_upgrade_state() local
2207 struct blkcg_gq *blkg; in blk_throtl_bio_endio() local
2215 blkg = bio->bi_blkg; in blk_throtl_bio_endio()
2216 if (!blkg) in blk_throtl_bio_endio()
[all …]
|
| A D | blk-throttle.h | 149 static inline struct throtl_grp *blkg_to_tg(struct blkcg_gq *blkg) in blkg_to_tg() argument
151 return pd_to_tg(blkg_to_pd(blkg, &blkcg_policy_throtl)); in blkg_to_tg()
|
| A D | blk-iocost.c | 1229 struct blkcg_gq *blkg = iocg_to_blkg(iocg); in weight_updated() local
1329 struct blkcg_gq *blkg = iocg_to_blkg(iocg); in iocg_kick_delay() local
1378 blkcg_clear_delay(blkg); in iocg_kick_delay()
2559 struct blkcg_gq *blkg = bio->bi_blkg; in ioc_rqos_throttle() local
2561 struct ioc_gq *iocg = blkg_to_iocg(blkg); in ioc_rqos_throttle()
2937 struct ioc *ioc = q_to_ioc(blkg->q); in ioc_pd_init()
3026 const char *dname = blkg_dev_name(pd->blkg); in ioc_weight_prfill()
3058 struct blkcg_gq *blkg; in ioc_weight_write() local
3069 struct ioc_gq *iocg = blkg_to_iocg(blkg); in ioc_weight_write()
3087 iocg = blkg_to_iocg(ctx.blkg); in ioc_weight_write()
[all …]
|
| A D | blk-cgroup-rwstat.h | 48 void blkg_rwstat_recursive_sum(struct blkcg_gq *blkg, struct blkcg_policy *pol,
|
| A D | blk-ioprio.c | 91 return blkcg_to_ioprio_blkcg(pd->blkg->blkcg); in ioprio_blkcg_from_bio()
|
| /linux/include/linux/ |
| A D | blk-cgroup.h | 92 struct blkcg_gq *blkg; member
206 struct blkcg_gq *blkg; member
335 struct blkcg_gq *blkg; in __blkg_lookup() local
341 if (blkg && blkg->q == q) in __blkg_lookup()
342 return blkg; in __blkg_lookup()
383 return blkg ? blkg->pd[pol->plid] : NULL; in blkg_to_pd()
400 return pd ? pd->blkg : NULL; in pd_to_blkg()
463 percpu_ref_get(&blkg->refcnt); in blkg_get()
475 return blkg && percpu_ref_tryget(&blkg->refcnt); in blkg_tryget()
484 percpu_ref_put(&blkg->refcnt); in blkg_put()
[all …]
|
| /linux/tools/cgroup/ |
| A D | iocost_monitor.py | 74 blkg = drgn.Object(prog, 'struct blkcg_gq',
76 if not blkg.address_:
79 self.blkgs.append((path if path else '/', blkg))
143 blkg = iocg.pd.blkg
165 if blkg.use_delay.counter.value_() != 0:
222 blkg = drgn.Object(prog, 'struct blkcg_gq', address=ptr) variable
225 q_id = blkg.q.id.value_()
226 if blkg.pd[plid]:
251 for path, blkg in BlkgIterator(blkcg_root, q_id):
254 if not blkg.pd[plid]:
[all …]
|
Completed in 52 milliseconds