ceph: gracefully avoid empty crush buckets

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This avoids a divide by zero when the input and/or map are
malformed.

Signed-off-by: Sage Weil <sage@newdream.net>

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Sage Weil 2009-10-07 10:59:34 -07:00

parent b195befd9a

commit b28813a61d

1 changed files with 7 additions and 2 deletions

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9

fs/ceph/crush/mapper.c

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