bcachefs: Refactor stripe creation

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Prep work for the patch to update existing stripes with new data blocks.
This moves allocating new stripes into ec.c, and also sets up the data
structures so that we can handly only allocating some of the blocks in a
stripe.

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

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Kent Overstreet 2020-07-06 22:33:54 -04:00 • committed by Kent Overstreet

parent 703e2a43bf

commit f6b94a3baa

4 changed files with 180 additions and 139 deletions

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103

fs/bcachefs/alloc_foreground.c

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5

fs/bcachefs/alloc_foreground.h

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205

fs/bcachefs/ec.c

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6

fs/bcachefs/ec.h

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