bcachefs: Add an option for rebuilding the replicas section

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There is a bug where we cnan end up clearing the data_has field in the
superblock members section, which causes us to skip reading the journal
and thus journal replay fails. This option tells the recovery path to
not trust those fields.

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

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Kent Overstreet 2020-07-20 15:51:05 -04:00 • committed by Kent Overstreet

parent e6d1161530

commit f621e1521c

2 changed files with 7 additions and 1 deletions

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5

fs/bcachefs/opts.h

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3

fs/bcachefs/recovery.c

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