Joe Thornber 1e4ab7b4c8 dm cache policy smq: ensure IO doesn't prevent cleaner policy progress ... When using the cleaner policy to decommission the cache, there is never any writeback started from the cache as it is constantly delayed due to normal I/O keeping the device busy. Meaning @idle=false was always being passed to clean_target_met() Fix this by adding a specific 'cleaner' flag that is set when the cleaner policy is configured. This flag serves to always allow the cleaner's writeback work to be queued until the cache is decommissioned (even if the cache isn't idle). Reported-by: David Jeffery <djeffery@redhat.com> Fixes: b29d4986d0 ("dm cache: significant rework to leverage dm-bio-prison-v2") Cc: stable@vger.kernel.org Signed-off-by: Joe Thornber <ejt@redhat.com> Signed-off-by: Mike Snitzer <snitzer@kernel.org>		2023-07-25 11:55:50 -04:00
..
bcache	Merge branch 'for-6.5/block-late' into block-6.5	2023-06-28 16:08:19 -06:00
persistent-data	dm thin metadata: Fix ABBA deadlock by resetting dm_bufio_client	2023-06-16 18:24:13 -04:00
dm-audit.c	dm: add missing SPDX-License-Indentifiers	2023-02-14 14:23:06 -05:00
dm-audit.h	dm: introduce audit event module for device mapper	2021-10-27 16:53:47 -04:00
dm-bio-prison-v1.c	dm: improve hash_locks sizing and hash function	2023-03-30 15:57:51 -04:00
dm-bio-prison-v1.h	dm bio prison v1: add dm_cell_key_has_valid_range	2023-03-30 15:57:51 -04:00
dm-bio-prison-v2.c	dm: address space issues relative to switch/while/for/...	2023-02-14 14:23:06 -05:00
dm-bio-prison-v2.h	dm: change "unsigned" to "unsigned int"	2023-02-14 14:23:06 -05:00
dm-bio-record.h	dm: add missing SPDX-License-Indentifiers	2023-02-14 14:23:06 -05:00
dm-bufio.c	dm: get rid of GFP_NOIO workarounds for __vmalloc and kvmalloc	2023-06-27 16:06:54 -04:00
dm-builtin.c	dm: adjust EXPORT_SYMBOL() to follow functions immediately	2023-02-14 14:23:07 -05:00
dm-cache-background-tracker.c	dm: change "unsigned" to "unsigned int"	2023-02-14 14:23:06 -05:00
dm-cache-background-tracker.h	dm: change "unsigned" to "unsigned int"	2023-02-14 14:23:06 -05:00
dm-cache-block-types.h	dm: add missing SPDX-License-Indentifiers	2023-02-14 14:23:06 -05:00
dm-cache-metadata.c	Revert "mm: shrinkers: convert shrinker_rwsem to mutex"	2023-06-19 13:19:33 -07:00
dm-cache-metadata.h	dm: change "unsigned" to "unsigned int"	2023-02-14 14:23:06 -05:00
dm-cache-policy-internal.h	dm: add missing empty lines	2023-02-14 14:23:06 -05:00
dm-cache-policy-smq.c	dm cache policy smq: ensure IO doesn't prevent cleaner policy progress	2023-07-25 11:55:50 -04:00
dm-cache-policy.c	dm: change "unsigned" to "unsigned int"	2023-02-14 14:23:06 -05:00
dm-cache-policy.h	dm: address indent/space issues	2023-02-14 14:23:06 -05:00
dm-cache-target.c	block: replace fmode_t with a block-specific type for block open flags	2023-06-12 08:04:05 -06:00
dm-clone-metadata.c	dm clone metadata: remove unused function	2021-04-19 13:20:31 -04:00
dm-clone-metadata.h	dm clone metadata: Fix return type of dm_clone_nr_of_hydrated_regions()	2020-03-27 14:42:51 -04:00
dm-clone-target.c	block: replace fmode_t with a block-specific type for block open flags	2023-06-12 08:04:05 -06:00
dm-core.h	dm: support turning off block-core's io stats accounting	2023-06-16 18:24:13 -04:00
dm-crypt.c	This update includes the following changes:	2023-06-30 21:27:13 -07:00
dm-delay.c	dm: add helper macro for simple DM target module init and exit	2023-04-11 12:09:08 -04:00
dm-dust.c	dm: add helper macro for simple DM target module init and exit	2023-04-11 12:09:08 -04:00
dm-ebs-target.c	dm: add helper macro for simple DM target module init and exit	2023-04-11 12:09:08 -04:00
dm-era-target.c	block: replace fmode_t with a block-specific type for block open flags	2023-06-12 08:04:05 -06:00
dm-exception-store.c	dm: change "unsigned" to "unsigned int"	2023-02-14 14:23:06 -05:00
dm-exception-store.h	dm: avoid spaces before function arguments or in favour of tabs	2023-02-14 14:23:06 -05:00
dm-flakey.c	dm flakey: introduce random_read_corrupt and random_write_corrupt options	2023-06-16 18:24:13 -04:00
dm-ima.c	dm: avoid inline filenames	2023-02-14 14:23:07 -05:00
dm-ima.h	dm: avoid inline filenames	2023-02-14 14:23:07 -05:00
dm-init.c	dm: open code dm_get_dev_t in dm_init_init	2023-06-05 10:57:40 -06:00
dm-integrity.c	dm integrity: fix double free on memory allocation failure	2023-07-25 11:55:50 -04:00
dm-io-rewind.c	dm: avoid void function return statements	2023-02-14 14:23:07 -05:00
dm-io-tracker.h	dm: add missing SPDX-License-Indentifiers	2023-02-14 14:23:06 -05:00
dm-io.c	dm: remove unnecessary (void*) conversions	2023-04-11 12:01:01 -04:00
dm-ioctl.c	- Update DM crypt to allocate compound pages if possible.	2023-06-30 12:16:00 -07:00
dm-kcopyd.c	dm: remove unnecessary (void*) conversions	2023-04-11 12:01:01 -04:00
dm-linear.c	dm: remove unnecessary (void*) conversions	2023-04-11 12:01:01 -04:00
dm-log-userspace-base.c	dm: avoid void function return statements	2023-02-14 14:23:07 -05:00
dm-log-userspace-transfer.c	dm: avoid split of quoted strings where possible	2023-02-14 14:23:07 -05:00
dm-log-userspace-transfer.h	dm: add missing SPDX-License-Indentifiers	2023-02-14 14:23:06 -05:00
dm-log-writes.c	dm: add helper macro for simple DM target module init and exit	2023-04-11 12:09:08 -04:00
dm-log.c	dm: remove unnecessary (void*) conversions	2023-04-11 12:01:01 -04:00
dm-mpath.c	dm: push error reporting down to dm_register_target()	2023-04-11 12:01:01 -04:00
dm-mpath.h	dm: change "unsigned" to "unsigned int"	2023-02-14 14:23:06 -05:00
dm-path-selector.c	dm: adjust EXPORT_SYMBOL() to follow functions immediately	2023-02-14 14:23:07 -05:00
dm-path-selector.h	dm: avoid spaces before function arguments or in favour of tabs	2023-02-14 14:23:06 -05:00
dm-ps-historical-service-time.c	dm: add missing SPDX-License-Indentifiers	2023-02-14 14:23:06 -05:00
dm-ps-io-affinity.c	dm: address space issues relative to switch/while/for/...	2023-02-14 14:23:06 -05:00
dm-ps-queue-length.c	dm: avoid spaces before function arguments or in favour of tabs	2023-02-14 14:23:06 -05:00
dm-ps-round-robin.c	dm: correct block comments format.	2023-02-14 14:23:06 -05:00
dm-ps-service-time.c	dm: avoid spaces before function arguments or in favour of tabs	2023-02-14 14:23:06 -05:00
dm-raid1.c	dm: remove unnecessary (void*) conversions	2023-04-11 12:01:01 -04:00
dm-raid.c	dm raid: protect md_stop() with 'reconfig_mutex'	2023-07-25 11:55:50 -04:00
dm-region-hash.c	dm: correct block comments format.	2023-02-14 14:23:06 -05:00
dm-rq.c	dm: avoid using symbolic permissions	2023-02-14 14:23:07 -05:00
dm-rq.h	dm: change "unsigned" to "unsigned int"	2023-02-14 14:23:06 -05:00
dm-snap-persistent.c	dm: remove unnecessary (void*) conversions	2023-04-11 12:01:01 -04:00
dm-snap-transient.c	dm: avoid split of quoted strings where possible	2023-02-14 14:23:07 -05:00
dm-snap.c	block: replace fmode_t with a block-specific type for block open flags	2023-06-12 08:04:05 -06:00
dm-stats.c	dm stats: check for and propagate alloc_percpu failure	2023-03-16 13:37:06 -04:00
dm-stats.h	dm stats: check for and propagate alloc_percpu failure	2023-03-16 13:37:06 -04:00
dm-stripe.c	dm: remove unnecessary (void*) conversions	2023-04-11 12:01:01 -04:00
dm-switch.c	dm: add helper macro for simple DM target module init and exit	2023-04-11 12:09:08 -04:00
dm-sysfs.c	dm sysfs: make kobj_type structure constant	2023-02-14 14:23:08 -05:00
dm-table.c	block: replace fmode_t with a block-specific type for block open flags	2023-06-12 08:04:05 -06:00
dm-target.c	dm: push error reporting down to dm_register_target()	2023-04-11 12:01:01 -04:00
dm-thin-metadata.c	- Update DM crypt to allocate compound pages if possible.	2023-06-30 12:16:00 -07:00
dm-thin-metadata.h	dm: add missing SPDX-License-Indentifiers	2023-02-14 14:23:06 -05:00
dm-thin.c	- Update DM crypt to allocate compound pages if possible.	2023-06-30 12:16:00 -07:00
dm-uevent.c	dm: avoid spaces before function arguments or in favour of tabs	2023-02-14 14:23:06 -05:00
dm-uevent.h	dm: fix undue/missing spaces	2023-02-14 14:23:06 -05:00
dm-unstripe.c	dm: add helper macro for simple DM target module init and exit	2023-04-11 12:09:08 -04:00
dm-verity-fec.c	block: replace fmode_t with a block-specific type for block open flags	2023-06-12 08:04:05 -06:00
dm-verity-fec.h	dm: change "unsigned" to "unsigned int"	2023-02-14 14:23:06 -05:00
dm-verity-loadpin.c	dm: verity-loadpin: Add NULL pointer check for 'bdev' parameter	2023-06-28 10:43:04 -07:00
dm-verity-target.c	block: replace fmode_t with a block-specific type for block open flags	2023-06-12 08:04:05 -06:00
dm-verity-verify-sig.c	dm: add missing SPDX-License-Indentifiers	2023-02-14 14:23:06 -05:00
dm-verity-verify-sig.h	dm: add missing SPDX-License-Indentifiers	2023-02-14 14:23:06 -05:00
dm-verity.h	dm: change "unsigned" to "unsigned int"	2023-02-14 14:23:06 -05:00
dm-writecache.c	dm: add helper macro for simple DM target module init and exit	2023-04-11 12:09:08 -04:00
dm-zero.c	dm: add helper macro for simple DM target module init and exit	2023-04-11 12:09:08 -04:00
dm-zone.c	dm zone: Use the bitmap API to allocate bitmaps	2023-06-16 18:24:13 -04:00
dm-zoned-metadata.c	dm: dm-zoned: use __bio_add_page for adding single metadata page	2023-05-31 09:50:02 -06:00
dm-zoned-reclaim.c	dm kcopyd: avoid useless atomic operations	2021-06-04 12:07:24 -04:00
dm-zoned-target.c	dm: add helper macro for simple DM target module init and exit	2023-04-11 12:09:08 -04:00
dm-zoned.h	dm/dm-zoned: Use the enum req_op type	2022-07-14 12:14:31 -06:00
dm.c	- Update DM crypt to allocate compound pages if possible.	2023-06-30 12:16:00 -07:00
dm.h	dm: remove stale/redundant dm_internal_{suspend,resume} prototypes in dm.h	2023-06-16 18:24:14 -04:00
Kconfig	Merge branch 'md-fixes' of https://git.kernel.org/pub/scm/linux/kernel/git/song/md into block-6.3	2023-03-15 12:18:07 -06:00
Makefile	hardening updates for v5.20-rc1	2022-08-02 14:38:59 -07:00
md-autodetect.c	init: improve the name_to_dev_t interface	2023-06-05 10:56:46 -06:00
md-bitmap.c	md/md-bitmap: add a new helper to unplug bitmap asynchrously	2023-06-13 15:25:44 -07:00
md-bitmap.h	md/md-bitmap: add a new helper to unplug bitmap asynchrously	2023-06-13 15:25:44 -07:00
md-cluster.c	md: protect md_thread with rcu	2023-06-13 15:25:39 -07:00
md-cluster.h
md-faulty.c	block: pass a block_device to bio_clone_fast	2022-02-04 07:43:18 -07:00
md-linear.c	md: add error_handlers for raid0 and linear	2023-04-13 22:20:24 -07:00
md-linear.h	md/raid1: Replace zero-length array with flexible-array	2020-05-13 12:02:23 -07:00
md-multipath.c	md: protect md_thread with rcu	2023-06-13 15:25:39 -07:00
md-multipath.h
md.c	dm raid: protect md_stop() with 'reconfig_mutex'	2023-07-25 11:55:50 -04:00
md.h	md: fix 'delete_mutex' deadlock	2023-06-23 09:41:47 -07:00
raid0.c	md/raid0: add discard support for the 'original' layout	2023-06-30 15:43:50 -07:00
raid0.h	md/raid0: add discard support for the 'original' layout	2023-06-30 15:43:50 -07:00
raid1-10.c	md/raid1-10: fix casting from randomized structure in raid1_submit_write()	2023-06-23 09:33:16 -07:00
raid1.c	md/raid1-10: limit the number of plugged bio	2023-06-13 15:25:44 -07:00
raid1.h	md: protect md_thread with rcu	2023-06-13 15:25:39 -07:00
raid5-cache.c	md: protect md_thread with rcu	2023-06-13 15:25:39 -07:00
raid5-log.h	md/raid5-ppl: Drop unused argument from ppl_handle_flush_request()	2022-08-02 17:14:31 -06:00
raid5-ppl.c	md: raid5: use __bio_add_page to add single page to new bio	2023-05-31 09:50:02 -06:00
raid5.c	hardening updates for v6.5-rc1	2023-06-27 21:24:18 -07:00
raid5.h	hardening updates for v6.5-rc1	2023-06-27 21:24:18 -07:00
raid10.c	raid10: avoid spin_lock from fastpath from raid10_unplug()	2023-06-23 09:41:50 -07:00
raid10.h	md: protect md_thread with rcu	2023-06-13 15:25:39 -07:00