bcachefs: btree_and_journal_iter

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Introduce a new iterator that iterates over keys in the btree with keys
from the journal overlaid on top. This factors out what the erasure
coding init code was doing manually.

Signed-off-by: Kent Overstreet <kent.overstreet@gmail.com>
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>

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Kent Overstreet 2019-12-27 20:51:35 -05:00 • committed by Kent Overstreet

parent 8b53852d0a

commit 5c4a5cd5b3

4 changed files with 139 additions and 60 deletions

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20

fs/bcachefs/alloc_background.c

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37

fs/bcachefs/ec.c

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116

fs/bcachefs/recovery.c

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26

fs/bcachefs/recovery.h

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