Heinz Mauelshagen fe8e594cb7 dm raid: fix false -EBUSY when handling check/repair message ...

[ Upstream commit 74694bcbdf ]

Sending a check/repair message infrequently leads to -EBUSY instead of
properly identifying an active resync.  This occurs because
raid_message() is testing recovery bits in a racy way.

Fix by calling decipher_sync_action() from raid_message() to properly
identify the idle state of the RAID device.

Signed-off-by: Heinz Mauelshagen <heinzm@redhat.com>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2019-12-05 09:20:37 +01:00

..

bcache

bcache: do not mark writeback_running too early

2019-12-05 09:20:07 +01:00

persistent-data

dm space map metadata: fix missing store of apply_bops() return value

2019-08-29 08:28:56 +02:00

dm-bio-prison-v1.c

dm: adjust structure members to improve alignment

2018-06-08 11:53:14 -04:00

dm-bio-prison-v1.h

…

dm-bio-prison-v2.c

dm: adjust structure members to improve alignment

2018-06-08 11:53:14 -04:00

dm-bio-prison-v2.h

…

dm-bio-record.h

…

dm-bufio.c

Revert "dm bufio: fix deadlock with loop device"

2019-08-29 08:28:49 +02:00

dm-builtin.c

…

dm-cache-background-tracker.c

dm cache background tracker: fix sparse warning

2018-04-30 15:40:40 -04:00

dm-cache-background-tracker.h

…

dm-cache-block-types.h

…

dm-cache-metadata.c

dm cache metadata: Fix loading discard bitset

2019-05-25 18:23:38 +02:00

dm-cache-metadata.h

…

dm-cache-policy-internal.h

…

dm-cache-policy-smq.c

treewide: Use array_size() in vzalloc()

2018-06-12 16:19:22 -07:00

dm-cache-policy.c

…

dm-cache-policy.h

…

dm-cache-target.c

dm cache: fix bugs when a GFP_NOWAIT allocation fails

2019-10-29 09:20:03 +01:00

dm-core.h

dm: disable DISCARD if the underlying storage no longer supports it

2019-08-25 10:48:01 +02:00

dm-crypt.c

dm crypt: move detailed message into debug level

2019-09-16 08:22:14 +02:00

dm-delay.c

dm delay: fix a crash when invalid device is specified

2019-05-25 18:23:39 +02:00

dm-era-target.c

…

dm-exception-store.c

…

dm-exception-store.h

…

dm-flakey.c

dm flakey: Properly corrupt multi-page bios.

2019-12-05 09:20:36 +01:00

dm-integrity.c

dm integrity: fix a crash due to BUG_ON in __journal_read_write()

2019-08-29 08:28:55 +02:00

dm-io.c

dm: Use kzalloc for all structs with embedded biosets/mempools

2018-06-05 08:47:43 -06:00

dm-ioctl.c

dm ioctl: harden copy_params()'s copy_from_user() from malicious users

2018-11-13 11:08:49 -08:00

dm-kcopyd.c

dm kcopyd: always complete failed jobs

2019-08-29 08:28:55 +02:00

dm-linear.c

dm: Check for device sector overflow if CONFIG_LBDAF is not set

2019-01-26 09:32:42 +01:00

dm-log-userspace-base.c

dm: convert to bioset_init()/mempool_init()

2018-05-30 15:33:32 -06:00

dm-log-userspace-transfer.c

…

dm-log-userspace-transfer.h

…

dm-log-writes.c

dm log writes: make sure super sector log updates are written in order

2019-07-03 13:14:45 +02:00

dm-log.c

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dm-mpath.c

dm mpath: fix missing call of path selector type->end_io

2019-09-16 08:22:12 +02:00

dm-mpath.h

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dm-path-selector.c

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dm-path-selector.h

…

dm-queue-length.c

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dm-raid1.c

dm: Check for device sector overflow if CONFIG_LBDAF is not set

2019-01-26 09:32:42 +01:00

dm-raid.c

dm raid: fix false -EBUSY when handling check/repair message

2019-12-05 09:20:37 +01:00

dm-region-hash.c

Merge tag 'overflow-v4.18-rc1-part2' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux

2018-06-12 18:28:00 -07:00

dm-round-robin.c

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dm-rq.c

blk-mq: add callback of .cleanup_rq

2019-10-05 13:10:03 +02:00

dm-rq.h

…

dm-service-time.c

…

dm-snap-persistent.c

…

dm-snap-transient.c

…

dm-snap.c

dm snapshot: rework COW throttling to fix deadlock

2019-11-06 13:05:11 +01:00

dm-stats.c

treewide: kmalloc() -> kmalloc_array()

2018-06-12 16:19:22 -07:00

dm-stats.h

…

dm-stripe.c

dax: Introduce a ->copy_to_iter dax operation

2018-05-22 23:18:31 -07:00

dm-switch.c

treewide: Use array_size() in vmalloc()

2018-06-12 16:19:22 -07:00

dm-sysfs.c

…

dm-table.c

dm table: fix invalid memory accesses with too high sector number

2019-08-29 08:28:56 +02:00

dm-target.c

dm mpath: fix missing call of path selector type->end_io

2019-09-16 08:22:12 +02:00

dm-thin-metadata.c

dm thin metadata: check if in fail_io mode when setting needs_check

2019-09-16 08:22:21 +02:00

dm-thin-metadata.h

dm thin: fix passdown_double_checking_shared_status()

2019-01-31 08:14:38 +01:00

dm-thin.c

dm thin: add sanity checks to thin-pool and external snapshot creation

2019-04-05 22:32:59 +02:00

dm-uevent.c

…

dm-uevent.h

…

dm-unstripe.c

dm: Check for device sector overflow if CONFIG_LBDAF is not set

2019-01-26 09:32:42 +01:00

dm-verity-fec.c

Merge tag 'rslib-v4.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux

2018-06-05 10:48:05 -07:00

dm-verity-fec.h

dm: convert to bioset_init()/mempool_init()

2018-05-30 15:33:32 -06:00

dm-verity-target.c

dm verity: use message limit for data block corruption message

2019-07-21 09:03:08 +02:00

dm-verity.h

…

dm-writecache.c

Merge tag 'libnvdimm-for-4.19_misc' of gitolite.kernel.org:pub/scm/linux/kernel/git/nvdimm/nvdimm

2018-08-25 18:13:10 -07:00

dm-zero.c

…

dm-zoned-metadata.c

dm zoned: fix potential NULL dereference in dmz_do_reclaim()

2019-08-29 08:28:59 +02:00

dm-zoned-reclaim.c

dm zoned: properly handle backing device failure

2019-08-29 08:28:56 +02:00

dm-zoned-target.c

dm zoned: fix invalid memory access

2019-10-01 08:26:10 +02:00

dm-zoned.h

dm zoned: properly handle backing device failure

2019-08-29 08:28:56 +02:00

dm.c

dm: disable DISCARD if the underlying storage no longer supports it

2019-08-25 10:48:01 +02:00

dm.h

…

Kconfig

dm: add writecache target

2018-06-08 11:59:51 -04:00

Makefile

dm: add writecache target

2018-06-08 11:59:51 -04:00

md-bitmap.c

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input

2018-08-18 16:48:07 -07:00

md-bitmap.h

md: Avoid namespace collision with bitmap API

2018-08-01 15:49:39 -07:00

md-cluster.c

md-cluster: release RESYNC lock after the last resync message

2018-08-31 17:38:10 -07:00

md-cluster.h

…

md-faulty.c

md: convert to bioset_init()/mempool_init()

2018-05-30 15:33:32 -06:00

md-linear.c

md: convert to bioset_init()/mempool_init()

2018-05-30 15:33:32 -06:00

md-linear.h

…

md-multipath.c

treewide: kzalloc() -> kcalloc()

2018-06-12 16:19:22 -07:00

md-multipath.h

md: convert to bioset_init()/mempool_init()

2018-05-30 15:33:32 -06:00

md.c

md: allow metadata updates while suspending an array - fix

2019-11-24 08:19:58 +01:00

md.h

md: don't report active array_state until after revalidate_disk() completes.

2019-10-05 13:10:10 +02:00

raid0.c

md/raid0: fix warning message for parameter default_layout

2019-10-29 09:19:37 +01:00

raid0.h

md/raid0: avoid RAID0 data corruption due to layout confusion.

2019-10-05 13:10:12 +02:00

raid1-10.c

…

raid1.c

md/raid1: fail run raid1 array when active disk less than one

2019-10-05 13:09:54 +02:00

raid1.h

md: convert to bioset_init()/mempool_init()

2018-05-30 15:33:32 -06:00

raid5-cache.c

md/raid5: fix 'out of memory' during raid cache recovery

2019-02-06 17:30:16 +01:00

raid5-log.h

md/raid5-cache: disable reshape completely

2018-08-31 17:38:09 -07:00

raid5-ppl.c

md: convert to bioset_init()/mempool_init()

2018-05-30 15:33:32 -06:00

raid5.c

md/raid6: Set R5_ReadError when there is read failure on parity disk

2019-10-05 13:10:10 +02:00

raid5.h

Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/shli/md

2018-06-09 12:01:36 -07:00

raid10.c

md/raid10: prevent access of uninitialized resync_pages offset

2019-12-01 09:17:36 +01:00

raid10.h

md: convert to bioset_init()/mempool_init()

2018-05-30 15:33:32 -06:00