Heinz Mauelshagen b052b07c39 dm raid: fix activation of existing raid4/10 devices ...

dm-raid 1.9.0 fails to activate existing RAID4/10 devices that have the
old superblock format (which does not have takeover/reshaping support
that was added via commit 33e53f06850f).

Fix validation path for old superblocks by reverting to the old raid4
layout and basing checks on mddev->new_{level,layout,...} members in
super_init_validation().

Cc: stable@vger.kernel.org # 4.8
Signed-off-by: Heinz Mauelshagen <heinzm@redhat.com>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>

2016-10-17 16:41:31 -04:00

..

cache-policies.txt

dm cache: update cache-policies.txt now that mq is an alias for smq

2016-05-05 15:25:53 -04:00

cache.txt

dm cache: display 'needs_check' in status if it is set

2015-07-16 10:23:50 -04:00

delay.txt

dm delay: document that offsets are specified in sectors

2015-10-31 19:06:05 -04:00

dm-crypt.txt

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dm-flakey.txt

block: rename bio bi_rw to bi_opf

2016-08-07 14:41:02 -06:00

dm-io.txt

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dm-log.txt

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dm-queue-length.txt

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dm-raid.txt

dm raid: fix activation of existing raid4/10 devices

2016-10-17 16:41:31 -04:00

dm-service-time.txt

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dm-uevent.txt

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era.txt

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kcopyd.txt

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linear.txt

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log-writes.txt

block, drivers, fs: rename REQ_FLUSH to REQ_PREFLUSH

2016-06-07 13:41:38 -06:00

persistent-data.txt

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snapshot.txt

dm snapshot: add new persistent store option to support overflow

2015-10-09 16:57:03 -04:00

statistics.txt

dm stats: fix spelling mistake in Documentation

2016-05-05 15:25:54 -04:00

striped.txt

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switch.txt

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thin-provisioning.txt

dm thin: display 'needs_check' in status if it is set

2015-07-16 10:23:50 -04:00

verity.txt

dm verity: add ignore_zero_blocks feature

2015-12-10 10:39:03 -05:00

zero.txt

…