Joe Thornber
128ecc27f2
[space-maps] remove count_possibly_greater_than_one
...
This is only ever called with a recursive space map wrapper,
and that causes too many false positives. False positives trigger
a copy of a metadata page, so this is a false economy.
2020-05-28 07:38:58 +01:00
Joe Thornber
50f8e792d3
[space-map] Make the version of inc/dec that take a count the only one.
2020-05-26 09:12:45 +01:00
Joe Thornber
4313469475
[all] Switch from boost::shared_ptr -> std::shared_ptr.
...
Shared_ptr has moved into the standard library since these tools were
first written.
2020-04-30 15:02:43 +01:00
Joe Thornber
5e5409f48b
[space-map/noop] Be explicit about returning an optional
...
Needed for older version of g++
2019-06-05 11:07:28 +01:00
Joe Thornber
7be9be1494
[space-maps/noop] Add the noops space map
...
Used when we know we're npt modifying the metadata.
2019-06-04 10:38:58 +01:00
