Joe Thornber
a7c96c0e1e
[everything] Fix circular shared pointer references.
...
We had a cycle from transaction_manager <-> space_map, and also from
the ref_counters back up to the tm.
This prevented objects being destroyed when various programs exited.
From now on we'll try and only use a shared ptr if ownership is
implied. Otherwise a reference will be used (eg, for up pointers).
2014-08-26 11:14:49 +01:00
Joe Thornber
500e508c6d
fix up some coverity issues
2013-08-15 16:26:17 +01:00
Joe Thornber
eb8d4c6f0b
Get tools building with g++ 4.8.1
2013-06-25 13:48:02 +01:00
Joe Thornber
acd197ed6f
[thin_restore] restore_emitter now checks the mappings against the data device length.
2013-06-18 14:18:39 +01:00
Joe Thornber
553f73b826
superblock_checker.* -> superblock.*, remove metadata_disk_structures.* and rearrange namespaces a bit.
2013-05-21 12:46:07 +01:00
Joe Thornber
8f2ab2d676
Introduce mapping_tree.h
2013-05-20 17:37:46 +01:00
Joe Thornber
35880f3038
Move device_details_traits into the device_tree_detail namespace.
2013-05-20 16:35:26 +01:00
Joe Thornber
fcb617f858
device_tree
2013-05-20 16:09:13 +01:00
Joe Thornber
d113ff6e5a
thin restorer is now careful to share the mapping tree for empty devices.
...
This saves a lot of metadata space if you're creating lots of empty
devs (4k per dev). Also makes things faster since we don't have to
allocate.
2013-05-07 14:24:59 +01:00
Joe Thornber
edf16f59c7
[restorer] Mappings only get inserted when the device is completed.
...
This saves looking up the device mapping tree for every insert.
2013-05-02 12:59:42 +01:00
Joe Thornber
282e98a6b1
Move source into separate sub directories.
2013-01-02 12:55:41 +00:00
