NeilBrown ea358cd0d2 md: make sure MD_RECOVERY_DONE is clear before starting recovery/resync ...

MD_RECOVERY_DONE is normally cleared by md_check_recovery after a
resync etc finished.  However it is possible for raid5_start_reshape
to race and start a reshape before MD_RECOVERY_DONE is cleared.  This
can lean to multiple reshapes running at the same time, which isn't
good.

To make sure it is cleared before starting a reshape, and also clear
it when reaping a thread, just to be safe.

Signed-off-by: NeilBrown  <neilb@suse.de>

2015-06-12 20:16:33 +10:00

..

bcache

md/bcache: use generic io stats accounting functions to simplify io stat accounting

2014-11-24 08:05:12 -07:00

persistent-data

- Significant dm-crypt CPU scalability performance improvements thanks

2015-02-21 13:28:45 -08:00

bitmap.c

md/bitmap: remove rcu annotation from pointer arithmetic.

2015-05-21 09:14:41 +10:00

bitmap.h

md-cluster: re-add capabilities

2015-04-22 07:59:39 +10:00

dm-bio-prison.c

dm bio prison: introduce support for locking ranges of blocks

2014-11-10 15:25:30 -05:00

dm-bio-prison.h

dm bio prison: introduce support for locking ranges of blocks

2014-11-10 15:25:30 -05:00

dm-bio-record.h

…

dm-bufio.c

dm bufio: fix time comparison to use time_after_eq()

2015-02-09 13:06:48 -05:00

dm-bufio.h

…

dm-builtin.c

…

dm-cache-block-types.h

dm cache: revert "remove remainder of distinct discard block size"

2014-11-10 15:25:30 -05:00

dm-cache-metadata.c

dm cache: fix missing ERR_PTR returns and handling

2015-01-28 09:59:20 -05:00

dm-cache-metadata.h

dm cache: revert "remove remainder of distinct discard block size"

2014-11-10 15:25:30 -05:00

dm-cache-policy-cleaner.c

…

dm-cache-policy-internal.h

…

dm-cache-policy-mq.c

dm cache policy mq: try not to writeback data that changed in the last second

2015-03-31 12:03:48 -04:00

dm-cache-policy.c

…

dm-cache-policy.h

…

dm-cache-target.c

- Most significant change this cycle is request-based DM now supports

2015-02-12 16:36:31 -08:00

dm-crypt.c

Revert "dm crypt: fix deadlock when async crypto algorithm returns -EBUSY"

2015-05-05 12:16:43 -04:00

dm-delay.c

dm delay: use msecs_to_jiffies for time conversion

2015-04-15 12:10:21 -04:00

dm-era-target.c

…

dm-exception-store.c

…

dm-exception-store.h

…

dm-flakey.c

…

dm-io.c

dm io: deal with wandering queue limits when handling REQ_DISCARD and REQ_WRITE_SAME

2015-02-27 14:53:32 -05:00

dm-ioctl.c

dm: only initialize the request_queue once

2015-04-30 10:25:21 -04:00

dm-kcopyd.c

…

dm-linear.c

…

dm-log-userspace-base.c

dm log userspace base: fix compile warning

2015-04-15 12:10:20 -04:00

dm-log-userspace-transfer.c

dm log userspace transfer: match wait_for_completion_timeout return type

2015-04-15 12:10:20 -04:00

dm-log-userspace-transfer.h

…

dm-log-writes.c

dm: add log writes target

2015-04-15 12:10:24 -04:00

dm-log.c

…

dm-mpath.c

dm mpath: fix leak of dm_mpath_io structure in blk-mq .queue_rq error path

2015-05-27 17:37:22 -04:00

dm-mpath.h

…

dm-path-selector.c

…

dm-path-selector.h

…

dm-queue-length.c

…

dm-raid1.c

dm mirror: do not degrade the mirror on discard error

2015-02-13 19:50:46 -05:00

dm-raid.c

- Most significant change this cycle is request-based DM now supports

2015-02-12 16:36:31 -08:00

dm-region-hash.c

…

dm-round-robin.c

…

dm-service-time.c

…

dm-snap-persistent.c

dm snapshot: remove unnecessary NULL checks before vfree() calls

2015-02-09 13:06:49 -05:00

dm-snap-transient.c

…

dm-snap.c

dm snapshot: suspend merging snapshot when doing exception handover

2015-02-27 14:53:16 -05:00

dm-stats.c

- Significant DM thin-provisioning performance improvements to meet

2014-12-08 21:10:03 -08:00

dm-stats.h

…

dm-stripe.c

…

dm-switch.c

…

dm-sysfs.c

dm: add 'use_blk_mq' module param and expose in per-device ro sysfs attr

2015-04-15 12:10:17 -04:00

dm-table.c

dm: fix reload failure of 0 path multipath mapping on blk-mq devices

2015-05-29 13:41:16 -04:00

dm-target.c

dm: allocate requests in target when stacking on blk-mq devices

2015-02-09 13:06:47 -05:00

dm-thin-metadata.c

dm thin metadata: remove unused dm_pool_get_data_block_size()

2015-02-09 13:06:49 -05:00

dm-thin-metadata.h

dm thin metadata: remove unused dm_pool_get_data_block_size()

2015-02-09 13:06:49 -05:00

dm-thin.c

dm thin: fix to consistently zero-fill reads to unprovisioned blocks

2015-02-27 09:59:12 -05:00

dm-uevent.c

…

dm-uevent.h

…

dm-verity.c

dm verity: add error handling modes for corrupted blocks

2015-04-15 12:10:22 -04:00

dm-zero.c

…

dm.c

dm: fix casting bug in dm_merge_bvec()

2015-05-29 13:41:16 -04:00

dm.h

dm: add 'use_blk_mq' module param and expose in per-device ro sysfs attr

2015-04-15 12:10:17 -04:00

faulty.c

md: rename ->stop to ->free

2015-02-04 08:35:52 +11:00

Kconfig

md updates for 4.1

2015-04-24 09:28:01 -07:00

linear.c

md: rename ->stop to ->free

2015-02-04 08:35:52 +11:00

linear.h

…

Makefile

md updates for 4.1

2015-04-24 09:28:01 -07:00

md-cluster.c

md-cluster: re-add capabilities

2015-04-22 07:59:39 +10:00

md-cluster.h

md-cluster: re-add capabilities

2015-04-22 07:59:39 +10:00

md.c

md: make sure MD_RECOVERY_DONE is clear before starting recovery/resync

2015-06-12 20:16:33 +10:00

md.h

md: remove 'go_faster' option from ->sync_request()

2015-04-22 08:00:40 +10:00

multipath.c

md: rename ->stop to ->free

2015-02-04 08:35:52 +11:00

multipath.h

…

raid0.c

md/raid0: fix restore to sector variable in raid0_make_request

2015-05-21 09:14:25 +10:00

raid0.h

…

raid1.c

md: remove 'go_faster' option from ->sync_request()

2015-04-22 08:00:40 +10:00

raid1.h

md: make ->congested robust against personality changes.

2015-02-04 08:35:52 +11:00

raid5.c

md: make sure MD_RECOVERY_DONE is clear before starting recovery/resync

2015-06-12 20:16:33 +10:00

raid5.h

md/raid5: be more selective about distributing flags across batch.

2015-05-28 11:40:01 +10:00

raid10.c

md: make sure MD_RECOVERY_DONE is clear before starting recovery/resync

2015-06-12 20:16:33 +10:00

raid10.h

md: make ->congested robust against personality changes.

2015-02-04 08:35:52 +11:00