linux-stable/drivers/md
Mike Snitzer 882ec4e609 dm table: stack 'chunk_sectors' limit to account for target-specific splitting
If target set ti->max_io_len it must be used when stacking
DM device's queue_limits to establish a 'chunk_sectors' that is
compatible with the IO stack.

By using lcm_not_zero() care is taken to avoid blindly overriding the
chunk_sectors limit stacked up by blk_stack_limits().

Depends-on: 07d098e6bb ("block: allow 'chunk_sectors' to be non-power-of-2")
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
2020-09-29 16:33:01 -04:00
..
bcache block: lift setting the readahead size into the block layer 2020-09-24 13:43:39 -06:00
persistent-data dm thin metadata: Fix use-after-free in dm_bm_set_read_only 2020-09-02 13:38:40 -04:00
dm-bio-prison-v1.c
dm-bio-prison-v1.h
dm-bio-prison-v2.c dm bio prison v2: use true/false for bool variable 2020-01-07 12:07:08 -05:00
dm-bio-prison-v2.h
dm-bio-record.h dm bio record: save/restore bi_end_io and bi_integrity 2020-03-03 10:02:46 -05:00
dm-bufio.c dm bufio: do buffer cleanup from a workqueue 2020-07-20 11:17:43 -04:00
dm-builtin.c
dm-cache-background-tracker.c
dm-cache-background-tracker.h
dm-cache-block-types.h
dm-cache-metadata.c dm cache metadata: Avoid returning cmd->bm wild pointer on error 2020-09-02 13:38:24 -04:00
dm-cache-metadata.h
dm-cache-policy-internal.h
dm-cache-policy-smq.c
dm-cache-policy.c
dm-cache-policy.h
dm-cache-target.c writeback: remove bdi->congested_fn 2020-07-08 17:20:46 -06:00
dm-clone-metadata.c dm clone metadata: Fix return type of dm_clone_nr_of_hydrated_regions() 2020-03-27 14:42:51 -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 writeback: remove bdi->congested_fn 2020-07-08 17:20:46 -06:00
dm-core.h
dm-crypt.c dm crypt: Initialize crypto wait structures 2020-09-01 16:41:57 -04:00
dm-delay.c block: rename generic_make_request to submit_bio_noacct 2020-07-01 07:27:24 -06:00
dm-dust.c dm dust: add interface to list all badblocks 2020-07-20 11:17:41 -04:00
dm-ebs-target.c dm ebs: Fix incorrect checking for REQ_OP_FLUSH 2020-08-04 16:01:40 -04:00
dm-era-target.c writeback: remove bdi->congested_fn 2020-07-08 17:20:46 -06:00
dm-exception-store.c
dm-exception-store.h
dm-flakey.c
dm-historical-service-time.c dm mpath: add Historical Service Time Path Selector 2020-05-15 10:29:36 -04:00
dm-init.c dm init: Set file local variable static 2020-08-04 15:51:28 -04:00
dm-integrity.c dm integrity: fix error reporting in bitmap mode after creation 2020-09-01 16:41:57 -04:00
dm-io.c treewide: Remove uninitialized_var() usage 2020-07-16 12:35:15 -07:00
dm-ioctl.c - DM multipath locking fixes around m->flags tests and improvements to 2020-08-07 13:08:09 -07:00
dm-kcopyd.c
dm-linear.c dm: add support for REQ_NOWAIT and enable it for linear target 2020-09-25 08:20:03 -06:00
dm-log-userspace-base.c
dm-log-userspace-transfer.c
dm-log-userspace-transfer.h
dm-log-writes.c dm: replace zero-length array with flexible-array 2020-05-20 17:09:44 -04:00
dm-log.c
dm-mpath.c dm mpath: fix racey management of PG initialization 2020-09-01 16:41:56 -04:00
dm-mpath.h
dm-path-selector.c
dm-path-selector.h dm mpath: pass IO start time to path selector 2020-05-15 10:29:36 -04:00
dm-queue-length.c dm mpath: pass IO start time to path selector 2020-05-15 10:29:36 -04:00
dm-raid.c block: add a new revalidate_disk_size helper 2020-09-02 08:00:07 -06:00
dm-raid1.c block: rename generic_make_request to submit_bio_noacct 2020-07-01 07:27:24 -06:00
dm-region-hash.c
dm-round-robin.c
dm-rq.c - DM multipath locking fixes around m->flags tests and improvements to 2020-08-07 13:08:09 -07:00
dm-rq.h
dm-service-time.c dm mpath: pass IO start time to path selector 2020-05-15 10:29:36 -04:00
dm-snap-persistent.c Remove uninitialized_var() macro for v5.9-rc1 2020-08-04 13:49:43 -07:00
dm-snap-transient.c
dm-snap.c block: rename generic_make_request to submit_bio_noacct 2020-07-01 07:27:24 -06:00
dm-stats.c dm: replace zero-length array with flexible-array 2020-05-20 17:09:44 -04:00
dm-stats.h
dm-stripe.c dm: replace zero-length array with flexible-array 2020-05-20 17:09:44 -04:00
dm-switch.c dm: replace zero-length array with flexible-array 2020-05-20 17:09:44 -04:00
dm-sysfs.c
dm-table.c dm table: stack 'chunk_sectors' limit to account for target-specific splitting 2020-09-29 16:33:01 -04:00
dm-target.c
dm-thin-metadata.c dm thin metadata: Fix use-after-free in dm_bm_set_read_only 2020-09-02 13:38:40 -04:00
dm-thin-metadata.h dm thin metadata: Add support for a pre-commit callback 2019-12-05 17:05:24 -05:00
dm-thin.c writeback: remove bdi->congested_fn 2020-07-08 17:20:46 -06:00
dm-uevent.c
dm-uevent.h
dm-unstripe.c
dm-verity-fec.c dm verity fec: fix hash block number in verity_fec_decode 2020-04-16 16:16:38 -04:00
dm-verity-fec.h
dm-verity-target.c - DM multipath locking fixes around m->flags tests and improvements to 2020-08-07 13:08:09 -07:00
dm-verity-verify-sig.c
dm-verity-verify-sig.h dm verity: Fix compilation warning 2020-08-04 15:48:13 -04:00
dm-verity.h dm verity: add "panic_on_corruption" error handling mode 2020-07-13 11:47:33 -04:00
dm-writecache.c dm writecache: handle DAX to partitions on persistent memory correctly 2020-09-01 16:41:55 -04:00
dm-zero.c
dm-zoned-metadata.c dm zoned: Fix zone reclaim trigger 2020-07-08 12:21:53 -04:00
dm-zoned-reclaim.c dm zoned: Fix zone reclaim trigger 2020-07-08 12:21:53 -04:00
dm-zoned-target.c for-5.9/block-20200802 2020-08-03 11:57:03 -07:00
dm-zoned.h dm zoned: select reclaim zone based on device index 2020-06-05 14:59:53 -04:00
dm.c Merge remote-tracking branch 'jens/for-5.10/block' into dm-5.10 2020-09-29 16:31:35 -04:00
dm.h writeback: remove bdi->congested_fn 2020-07-08 17:20:46 -06:00
Kconfig Replace HTTP links with HTTPS ones: LVM 2020-07-05 14:28:27 -06:00
Makefile md: move the early init autodetect code to drivers/md/ 2020-07-16 15:34:47 +02:00
md-autodetect.c treewide: Use fallthrough pseudo-keyword 2020-08-23 17:36:59 -05:00
md-bitmap.c treewide: Use fallthrough pseudo-keyword 2020-08-23 17:36:59 -05:00
md-bitmap.h
md-cluster.c block: add a new revalidate_disk_size helper 2020-09-02 08:00:07 -06:00
md-cluster.h
md-faulty.c block: rename generic_make_request to submit_bio_noacct 2020-07-01 07:27:24 -06:00
md-linear.c block: add a new revalidate_disk_size helper 2020-09-02 08:00:07 -06:00
md-linear.h md/raid1: Replace zero-length array with flexible-array 2020-05-13 12:02:23 -07:00
md-multipath.c writeback: remove bdi->congested_fn 2020-07-08 17:20:46 -06:00
md-multipath.h
md.c md: don't detour through bd_contains for the gendisk 2020-09-25 08:18:57 -06:00
md.h md: don't detour through bd_contains for the gendisk 2020-09-25 08:18:57 -06:00
raid0.c block: lift setting the readahead size into the block layer 2020-09-24 13:43:39 -06:00
raid0.h
raid1-10.c
raid1.c writeback: remove bdi->congested_fn 2020-07-08 17:20:46 -06:00
raid1.h md/raid1: Replace zero-length array with flexible-array 2020-05-13 12:02:23 -07:00
raid5-cache.c raid5-cache: hold spinlock instead of mutex in r5c_journal_mode_show 2020-08-02 23:03:52 -07:00
raid5-log.h
raid5-ppl.c md/raid456: convert macro STRIPE_* to RAID5_STRIPE_* 2020-07-21 17:18:12 -07:00
raid5.c bdi: replace BDI_CAP_STABLE_WRITES with a queue and a sb flag 2020-09-24 13:43:39 -06:00
raid5.h A set of locking fixes and updates: 2020-08-10 19:07:44 -07:00
raid10.c block: lift setting the readahead size into the block layer 2020-09-24 13:43:39 -06:00
raid10.h md/raid1: Replace zero-length array with flexible-array 2020-05-13 12:02:23 -07:00