Dan Williams 600aa10993 md: replace STRIPE_OP_{BIODRAIN,PREXOR,POSTXOR} with 'reconstruct_states' ...

From: Dan Williams <dan.j.williams@intel.com>

Track the state of reconstruct operations (recalculating the parity block
usually due to incoming writes, or as part of array expansion)  Reduces the
scope of the STRIPE_OP_{BIODRAIN,PREXOR,POSTXOR} flags to only tracking whether
a reconstruct operation has been requested via the ops_request field of struct
stripe_head_state.

This is the final step in the removal of ops.{pending,ack,complete,count}, i.e.
the STRIPE_OP_{BIODRAIN,PREXOR,POSTXOR} flags only request an operation and do
not track the state of the operation.

Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Signed-off-by: Neil Brown <neilb@suse.de>

2008-06-28 08:32:05 +10:00

..

bitmap.h

Improve setting of "events_cleared" for write-intent bitmaps.

2008-06-28 08:31:22 +10:00

Kbuild

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linear.h

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md_k.h

Make sure all changes to md/dev-XX/state are notified

2008-06-28 08:31:44 +10:00

md_p.h

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md_u.h

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md.h

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multipath.h

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raid0.h

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raid1.h

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raid5.h

md: replace STRIPE_OP_{BIODRAIN,PREXOR,POSTXOR} with 'reconstruct_states'

2008-06-28 08:32:05 +10:00

raid10.h

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xor.h

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