btrfs: raid56: extract the pq generation code into a helper

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Currently finish_rmw() will update the P/Q stripes before submitting
the writes.

It's done behind a for(;;) loop, it's a little congested indent-wise, so
extract the code into a helper called generate_pq_vertical().

Signed-off-by: Qu Wenruo <wqu@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>

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Qu Wenruo 2022-11-01 19:16:02 +08:00 • committed by David Sterba

parent 9c5ff9b42c

commit 30e3c897f4

1 changed files with 44 additions and 46 deletions

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fs/btrfs/raid56.c

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