Gabriele A. Trombetti c38090e259 md/raid6: Fix raid-6 read-error correction in degraded state ...

commit 87aa63000c upstream.

Fix: Raid-6 was not trying to correct a read-error when in
singly-degraded state and was instead dropping one more device, going to
doubly-degraded state. This patch fixes this behaviour.

Tested-by: Janos Haar <janos.haar@netcenter.hu>
Signed-off-by: Gabriele A. Trombetti <g.trombetti.lkrnl1213@logicschema.com>
Reported-by: Janos Haar <janos.haar@netcenter.hu>
Signed-off-by: NeilBrown <neilb@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2010-05-12 14:57:15 -07:00

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raid6test

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.gitignore

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bitmap.c

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bitmap.h

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dm-bio-record.h

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dm-crypt.c

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dm-delay.c

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dm-exception-store.c

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dm-exception-store.h

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dm-io.c

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dm-ioctl.c

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dm-kcopyd.c

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dm-linear.c

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dm-log-userspace-base.c

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dm-log-userspace-transfer.c

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dm-log-userspace-transfer.h

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dm-log.c

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dm-mpath.c

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dm-mpath.h

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dm-path-selector.c

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dm-path-selector.h

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dm-queue-length.c

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dm-raid1.c

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dm-region-hash.c

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dm-round-robin.c

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dm-service-time.c

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dm-snap-persistent.c

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dm-snap-transient.c

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dm-snap.c

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dm-stripe.c

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dm-sysfs.c

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dm-table.c

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dm-target.c

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dm-uevent.c

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dm-uevent.h

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dm-zero.c

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dm.c

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dm.h

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faulty.c

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Kconfig

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linear.c

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linear.h

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Makefile

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md.c

md: restore ability of spare drives to spin down.

2010-05-12 14:57:14 -07:00

md.h

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mktables.c

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multipath.c

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multipath.h

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raid0.c

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raid0.h

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raid1.c

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raid1.h

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raid5.c

md/raid6: Fix raid-6 read-error correction in degraded state

2010-05-12 14:57:15 -07:00

raid5.h

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raid6algos.c

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raid6altivec.uc

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raid6int.uc

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raid6mmx.c

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raid6recov.c

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raid6sse1.c

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raid6sse2.c

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raid6x86.h

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raid10.c

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raid10.h

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unroll.awk

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