bcachefs: Refactor rebalance_pred function

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Before, the logic for if we should move an extent was duplicated
somewhat, in both rebalance_add_key() and rebalance_pred(); this
centralizes that in __rebalance_pred()

This is prep work for a patch that enables marking data as
incompressible.

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

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Kent Overstreet 2020-01-20 19:42:38 -05:00 • committed by Kent Overstreet

parent 65d9f536fa

commit 182084e3dc

1 changed files with 44 additions and 49 deletions

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fs/bcachefs/rebalance.c

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