Jens Axboe ebc69e897e Revert "block, bfq: honor already-setup queue merges" ... This reverts commit 2d52c58b9c. We have had several folks complain that this causes hangs for them, which is especially problematic as the commit has also hit stable already. As no resolution seems to be forthcoming right now, revert the patch. Link: https://bugzilla.kernel.org/show_bug.cgi?id=214503 Fixes: 2d52c58b9c ("block, bfq: honor already-setup queue merges") Signed-off-by: Jens Axboe <axboe@kernel.dk>		2021-09-28 06:33:15 -06:00
..
partitions	for-5.15/block-2021-08-30	2021-08-30 18:52:11 -07:00
badblocks.c	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
bdev.c	block: move fs/block_dev.c to block/bdev.c	2021-09-07 08:39:40 -06:00
bfq-cgroup.c	block, bfq: merge bursts of newly-created queues	2021-03-25 10:50:07 -06:00
bfq-iosched.c	Revert "block, bfq: honor already-setup queue merges"	2021-09-28 06:33:15 -06:00
bfq-iosched.h	block, bfq: cleanup the repeated declaration	2021-08-25 06:45:33 -06:00
bfq-wf2q.c	block: Introduce IOPRIO_NR_LEVELS	2021-08-18 07:21:12 -06:00
bio-integrity.c	block: use bvec_virt in bio_integrity_{process,free}	2021-08-16 10:50:32 -06:00
bio.c	block: don't call rq_qos_ops->done_bio if the bio isn't tracked	2021-09-24 11:04:39 -06:00
blk-cgroup-rwstat.c	blk-cgroup: Fix the recursive blkg rwstat	2021-03-05 11:32:15 -07:00
blk-cgroup-rwstat.h	blk-cgroup: separate out blkg_rwstat under CONFIG_BLK_CGROUP_RWSTAT	2019-11-07 12:28:13 -07:00
blk-cgroup.c	blk-cgroup: fix UAF by grabbing blkcg lock before destroying blkg pd	2021-09-15 12:03:18 -06:00
blk-core.c	io_uring-bio-cache.5-2021-08-30	2021-08-30 19:30:30 -07:00
blk-crypto-fallback.c	block: rename BIO_MAX_PAGES to BIO_MAX_VECS	2021-03-11 07:47:48 -07:00
blk-crypto-internal.h	block: make blk_crypto_rq_bio_prep() able to fail	2020-10-05 10:47:43 -06:00
blk-crypto.c	blk-crypto: fix check for too-large dun_bytes	2021-08-25 06:45:00 -06:00
blk-exec.c	block: return errors from blk_execute_rq()	2021-06-30 15:35:45 -06:00
blk-flush.c	blk-mq: fix is_flush_rq	2021-08-17 20:17:34 -06:00
blk-integrity.c	block: flush the integrity workqueue in blk_integrity_unregister	2021-09-14 20:03:30 -06:00
blk-ioc.c	block: remove retry loop in ioc_release_fn()	2020-07-16 10:22:15 -06:00
blk-iocost.c	for-5.15/block-2021-08-30	2021-08-30 18:52:11 -07:00
blk-iolatency.c	for-5.15/block-2021-08-30	2021-08-30 18:52:11 -07:00
blk-ioprio.c	block: Introduce the ioprio rq-qos policy	2021-06-21 15:03:40 -06:00
blk-ioprio.h	block: Introduce the ioprio rq-qos policy	2021-06-21 15:03:40 -06:00
blk-lib.c	block: export blk_next_bio()	2021-06-17 15:51:20 +02:00
blk-map.c	Merge branch 'akpm' (patches from Andrew)	2021-09-03 10:08:28 -07:00
blk-merge.c	io_uring-bio-cache.5-2021-08-30	2021-08-30 19:30:30 -07:00
blk-mq-cpumap.c	blk-mq: remove the calling of local_memory_node()	2020-10-20 07:08:17 -06:00
blk-mq-debugfs-zoned.c	block: Cleanup license notice	2019-01-17 21:21:40 -07:00
blk-mq-debugfs.c	block: Introduce the ioprio rq-qos policy	2021-06-21 15:03:40 -06:00
blk-mq-debugfs.h	blk-mq: no need to check return value of debugfs_create functions	2019-06-13 03:00:30 -06:00
blk-mq-pci.c	block: Fix blk_mq_*_map_queues() kernel-doc headers	2019-05-31 15:12:34 -06:00
blk-mq-rdma.c	block: Fix blk_mq_*_map_queues() kernel-doc headers	2019-05-31 15:12:34 -06:00
blk-mq-sched.c	blk-mq-sched: Fix blk_mq_sched_alloc_tags() error handling	2021-07-27 16:44:38 -06:00
blk-mq-sched.h	blk: Fix lock inversion between ioc lock and bfqd lock	2021-06-24 18:43:55 -06:00
blk-mq-sysfs.c	block: remove blk-mq-sysfs dead code	2021-08-02 13:37:29 -06:00
blk-mq-tag.c	blk-mq: avoid to iterate over stale request	2021-09-12 19:32:43 -06:00
blk-mq-tag.h	blk-mq: Some tag allocation code refactoring	2021-05-24 06:47:22 -06:00
blk-mq-virtio.c	blk-mq: Fix typo in comment	2020-03-17 20:55:21 +01:00
blk-mq.c	block-5.15-2021-09-11	2021-09-11 10:19:51 -07:00
blk-mq.h	blk: Fix lock inversion between ioc lock and bfqd lock	2021-06-24 18:43:55 -06:00
blk-pm.c	scsi: block: Fix a race in the runtime power management code	2020-12-09 11:41:41 -05:00
blk-pm.h	block: Remove unused blk_pm_*() function definitions	2021-02-22 06:33:48 -07:00
blk-rq-qos.c	rq-qos: fix missed wake-ups in rq_qos_throttle try two	2021-06-08 15:12:57 -06:00
blk-rq-qos.h	block: Introduce the ioprio rq-qos policy	2021-06-21 15:03:40 -06:00
blk-settings.c	block: add an explicit ->disk backpointer to the request_queue	2021-08-23 12:54:31 -06:00
blk-stat.c	blk-stat: make q->stats->lock irqsafe	2020-09-01 16:48:46 -06:00
blk-stat.h	block: deactivate blk_stat timer in wbt_disable_default()	2018-12-12 06:47:51 -07:00
blk-sysfs.c	block: call blk_register_queue earlier in device_add_disk	2021-08-23 12:55:45 -06:00
blk-throttle.c	blk-throttle: fix UAF by deleteing timer in blk_throtl_exit()	2021-09-07 08:36:56 -06:00
blk-timeout.c	block: blk-timeout: delete duplicated word	2020-07-31 16:29:47 -06:00
blk-wbt.c	block: add an explicit ->disk backpointer to the request_queue	2021-08-23 12:54:31 -06:00
blk-wbt.h	blk-wbt: introduce a new disable state to prevent false positive by rwb_enabled()	2021-06-21 15:03:41 -06:00
blk-zoned.c	blk-zoned: allow BLKREPORTZONE without CAP_SYS_ADMIN	2021-08-24 10:12:36 -06:00
blk.h	block: split out operations on block special files	2021-09-07 08:39:29 -06:00
bounce.c	block: use memcpy_from_bvec in __blk_queue_bounce	2021-08-02 13:37:28 -06:00
bsg-lib.c	scsi: bsg-lib: Fix commands without data transfer in bsg_transport_sg_io_fn()	2021-08-01 13:21:40 -04:00
bsg.c	scsi: bsg: Move the whole request execution into the SCSI/transport handlers	2021-07-30 22:22:36 -04:00
disk-events.c	block: return errors from disk_alloc_events	2021-08-23 12:55:45 -06:00
elevator.c	block: return ELEVATOR_DISCARD_MERGE if possible	2021-08-09 14:37:47 -06:00
fops.c	block: hold ->invalidate_lock in blkdev_fallocate	2021-09-24 11:06:58 -06:00
genhd.c	block: genhd: don't call blkdev_show() with major_names_lock held	2021-09-07 08:36:21 -06:00
holder.c	block: add back the bd_holder_dir reference in bd_link_disk_holder	2021-08-20 21:14:26 -06:00
ioctl.c	block: pass a gendisk to bdev_resize_partition	2021-08-12 10:31:36 -06:00
ioprio.c	block: fix default IO priority handling	2021-08-18 07:23:15 -06:00
Kconfig	SCSI misc on 20210902	2021-09-02 15:09:46 -07:00
Kconfig.iosched	Revert "block/mq-deadline: Add cgroup support"	2021-08-11 13:47:26 -06:00
keyslot-manager.c	- Fix DM integrity's HMAC support to provide enhanced security of	2021-02-22 10:22:54 -08:00
kyber-iosched.c	kyber: make trace_block_rq call consistent with documentation	2021-08-06 16:40:47 -06:00
Makefile	block-5.15-2021-09-11	2021-09-11 10:19:51 -07:00
mq-deadline.c	block/mq-deadline: Move dd_queued() to fix defined but not used warning	2021-09-02 06:34:45 -06:00
opal_proto.h	block: sed-opal: Change the check condition for regular session validity	2020-03-12 08:00:10 -06:00
sed-opal.c	block: sed-opal: Change the check condition for regular session validity	2020-03-12 08:00:10 -06:00
t10-pi.c	block: use bvec_kmap_local in t10_pi_type1_{prepare,complete}	2021-08-02 13:37:28 -06:00