Haisu Wang a31f981ddb rue/io: fix child blkcg of hier buffered write can not exceed 2MB ... When using hierarchy buffered_write_bps function, unless explictly set 0 or a higher value of buffered_write_bps in child blkcg. The child group can't exceed 2MB by default. --story=132623821 "child cgroup can not exceed 2MB" Fixes: f630af7168 ("rue/io: buffered_write_bps hierarchy support") Reported-by: Zhijian Xu <zhijianxu@tencent.com> Signed-off-by: Haisu Wang <haisuwang@tencent.com>		2024-10-23 14:12:52 +08:00
..
partitions	Merge branch '6.6.54'	2024-10-10 21:47:18 +08:00
Kconfig	blkcg: add buffer IO throttle for cgroup v1	2023-12-12 15:57:06 +08:00
Kconfig.iosched	block: Default to use cgroup support for BFQ	2023-01-30 09:42:42 -07:00
Makefile	block: move the code to do early boot lookup of block devices to block/	2023-06-05 10:57:40 -06:00
badblocks.c	block/badblocks: Remove redundant assignments	2022-04-23 07:15:26 -06:00
bdev.c	Merge linux 6.6.23	2024-04-13 13:16:30 +08:00
bfq-cgroup.c	blkcg: Restructure blkg_conf_prep() and friends	2023-04-13 06:46:49 -06:00
bfq-iosched.c	block, bfq: fix procress reference leakage for bfqq in merge chain	2024-10-04 16:29:00 +02:00
bfq-iosched.h	block, bfq: remove BFQ_WEIGHT_LEGACY_DFL	2023-04-06 16:17:32 -06:00
bfq-wf2q.c	block, bfq: inject I/O to underutilized actuators	2023-01-29 15:18:33 -07:00
bio-integrity.c	block: initialize integrity buffer to zero before writing it to media	2024-08-03 08:53:20 +02:00
bio.c	rue/io: introduce wbt class for cgroup priority	2024-09-28 15:42:23 +08:00
blk-cgroup-fc-appid.c	block: Replace all non-returning strlcpy with strscpy	2023-06-01 09:13:31 -06:00
blk-cgroup-rwstat.c	Revert "blk-cgroup: pin the gendisk in struct blkcg_gq"	2023-02-14 14:24:09 -07:00
blk-cgroup-rwstat.h	rue/io: support readwrite unified configuration	2024-09-28 15:42:22 +08:00
blk-cgroup.c	rue/io: fix child blkcg of hier buffered write can not exceed 2MB	2024-10-23 14:12:52 +08:00
blk-cgroup.h	rue/io: fix compile errors of redefinition blkg_policy_data	2024-10-10 14:20:01 +08:00
blk-core.c	Merge linux 6.6.53	2024-10-10 19:55:58 +08:00
blk-crypto-fallback.c	blk-crypto: dynamically allocate fallback profile	2023-08-18 15:00:39 -06:00
blk-crypto-internal.h	blk-crypto: remove blk_crypto_insert_cloned_request()	2023-03-16 09:35:09 -06:00
blk-crypto-profile.c	blk-crypto: use dynamic lock class for blk_crypto_profile::lock	2023-07-05 16:36:12 -06:00
blk-crypto-sysfs.c	block: make kobj_type structures constant	2023-02-09 09:38:16 -07:00
blk-crypto.c	blk-crypto: make blk_crypto_evict_key() more robust	2023-03-16 09:35:09 -06:00
blk-flush.c	block: fix request.queuelist usage in flush	2024-06-21 14:38:35 +02:00
blk-ia-ranges.c	block: make kobj_type structures constant	2023-02-09 09:38:16 -07:00
blk-integrity.c	block: remove the blk_flush_integrity call in blk_integrity_unregister	2024-09-08 07:54:47 +02:00
blk-ioc.c	blk-ioc: fix recursive spin_lock/unlock_irq() in ioc_clear_queue()	2023-06-07 07:51:00 -06:00
blk-iocost.c	Merge linux 6.6.55	2024-10-11 18:06:09 +08:00
blk-iolatency.c	rue/io: Add iocost and iolatency entry for cgroup v1	2024-09-28 15:42:22 +08:00
blk-ioprio.c	blk-ioprio: Introduce promote-to-rt policy	2023-06-06 22:26:26 -06:00
blk-ioprio.h	blk-ioprio: pass a gendisk to blk_ioprio_init and blk_ioprio_exit	2022-09-26 19:09:31 -06:00
blk-lib.c	blk-lib: fix blkdev_issue_secure_erase	2022-09-15 00:25:17 -06:00
blk-map.c	block: Fix WARNING in _copy_from_iter	2024-03-01 13:34:49 +01:00
blk-merge.c	Merge Linux 6.6.33	2024-06-12 21:04:13 +08:00
blk-mq-cpumap.c	blk-mq: include <linux/blk-mq.h> in block/blk-mq.h	2023-04-13 06:52:29 -06:00
blk-mq-debugfs-zoned.c	block: move zone related fields to struct gendisk	2022-07-06 06:46:26 -06:00
blk-mq-debugfs.c	blk-mq: fix potential io hang by wrong 'wake_batch'	2023-06-12 09:55:53 -06:00
blk-mq-debugfs.h	block: remove per-disk debugfs files in blk_unregister_queue	2022-06-17 07:31:05 -06:00
blk-mq-pci.c	blk-mq: include <linux/blk-mq.h> in block/blk-mq.h	2023-04-13 06:52:29 -06:00
blk-mq-sched.c	blk-mq: cleanup __blk_mq_sched_dispatch_requests	2023-04-13 06:57:18 -06:00
blk-mq-sched.h	blk-mq: make sure elevator callbacks aren't called for passthrough request	2023-05-18 19:42:54 -06:00
blk-mq-sysfs.c	blk-mq: include <linux/blk-mq.h> in block/blk-mq.h	2023-04-13 06:52:29 -06:00
blk-mq-tag.c	block: Fix lockdep warning in blk_mq_mark_tag_wait	2024-08-29 17:33:30 +02:00
blk-mq-virtio.c	blk-mq: include <linux/blk-mq.h> in block/blk-mq.h	2023-04-13 06:52:29 -06:00
blk-mq.c	Merge linux 6.6.53	2024-10-10 19:55:58 +08:00
blk-mq.h	blk-mq: fix potential io hang by wrong 'wake_batch'	2023-06-12 09:55:53 -06:00
blk-pm.c	blk-mq: include <linux/blk-mq.h> in block/blk-mq.h	2023-04-13 06:52:29 -06:00
blk-pm.h	…
blk-rq-qos.c	block: correct stale comment in rq_qos_wait	2023-09-18 14:15:28 -06:00
blk-rq-qos.h	rue/io: introduce wbt class for cgroup priority	2024-09-28 15:42:23 +08:00
blk-settings.c	Merge linux 6.6.24	2024-04-13 14:08:38 +08:00
blk-stat.c	block: prevent division by zero in blk_rq_stat_sum()	2024-04-13 13:07:37 +02:00
blk-stat.h	block: make queue stat accounting a reference	2021-12-14 17:23:05 -07:00
blk-sysfs.c	rue/io: introduce wbt class for cgroup priority	2024-09-28 15:42:23 +08:00
blk-throttle.c	rue/io: fix child blkcg of hier buffered write can not exceed 2MB	2024-10-23 14:12:52 +08:00
blk-throttle.h	rue/io: support readwrite unified configuration	2024-09-28 15:42:22 +08:00
blk-timeout.c	…
blk-wbt.c	rue/io: fix sparse error of restricted blk_opf_t degrades to integer	2024-10-10 14:48:00 +08:00
blk-wbt.h	rue/io: introduce wbt class for cgroup priority	2024-09-28 15:42:23 +08:00
blk-zoned.c	Merge branch '6.5/scsi-staging' into 6.5/scsi-fixes	2023-07-11 12:15:15 -04:00
blk.h	block: support to account io_ticks precisely	2024-06-12 11:11:35 +02:00
bounce.c	block: change the blk_queue_bounce calling convention	2022-08-02 17:22:54 -06:00
bsg-lib.c	scsi: replace the fmode_t argument to ->sg_io_fn with a simple bool	2023-06-12 08:04:04 -06:00
bsg.c	SCSI misc on 20230629	2023-06-30 11:57:07 -07:00
disk-events.c	block: fix kernel-doc for disk_force_media_change()	2023-09-26 00:43:34 -06:00
early-lookup.c	block: don't return -EINVAL for not found names in devt_from_devname	2023-06-22 09:09:33 -06:00
elevator.c	blk-mq: release scheduler resource when request completes	2023-08-19 07:47:17 -06:00
elevator.h	kabi: add paddings (part 1)	2023-12-12 15:56:45 +08:00
fops.c	block: refine the EOF check in blkdev_iomap_begin	2024-06-12 11:11:35 +02:00
genhd.c	Merge linux 6.6.44	2024-08-05 17:22:57 +08:00
holder.c	block: fix deadlock between bd_link_disk_holder and partition scan	2024-04-30 08:56:08 +00:00
ioctl.c	block/ioctl: prefer different overflow check	2024-06-27 13:49:01 +02:00
ioprio.c	scsi: block: Improve ioprio value validity checks	2023-06-16 12:04:30 -04:00
kyber-iosched.c	blk-mq: pass a flags argument to elevator_type->insert_requests	2023-04-13 06:52:30 -06:00
mq-deadline.c	block/mq-deadline: Fix the tag reservation code	2024-08-03 08:53:22 +02:00
opal_proto.h	block: sed-opal: handle empty atoms when parsing response	2024-03-26 18:19:12 -04:00
sed-opal.c	block: sed-opal: avoid possible wrong address reference in read_sed_opal_key()	2024-06-21 14:38:35 +02:00
t10-pi.c	block: add pi for extended integrity	2022-03-07 12:48:35 -07:00