Joe Thornber
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7e8e483626
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More BTreeDamageVisitorTests
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2013-05-14 11:01:39 +01:00 |
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Joe Thornber
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cb45c66347
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More work on BTreeDamageVisitorTests
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2013-05-14 10:32:28 +01:00 |
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Joe Thornber
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779f9e7cb4
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More tidying of the BTreeDamageVisitorTests
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2013-05-13 16:26:16 +01:00 |
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Joe Thornber
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4d2c3a7c14
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A couple more tests for BTreeDamageVisitorTests
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2013-05-13 14:09:18 +01:00 |
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Joe Thornber
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185f0fc758
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Some refactoring of the BTreeDamageVisitorTests
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2013-05-13 13:40:20 +01:00 |
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Joe Thornber
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01f1117ea4
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BTreeDamageVisitorTests.visiting_a_populated_tree_with_a_sequence_of_damaged_leaf_nodes
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2013-05-13 12:48:03 +01:00 |
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Joe Thornber
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88c63f620f
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Lots of work on the btree_damage_visitor
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2013-05-13 12:36:57 +01:00 |
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Joe Thornber
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0dba0abe88
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Bump up the nr of blocks in the cache from 64 to 1024.
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2013-05-13 12:34:52 +01:00 |
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Joe Thornber
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08c5fde04f
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btree_damage_tracker
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2013-05-13 11:27:38 +01:00 |
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Joe Thornber
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42a4221499
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A little optimisation for the core space map.
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2013-05-09 14:09:47 +01:00 |
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Joe Thornber
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8ecf2f27ed
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btree_damage_visitor stuff.
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2013-05-09 13:31:04 +01:00 |
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Joe Thornber
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ab66e9f8e3
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Some more work on btree_damage_visitor
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2013-05-08 16:38:38 +01:00 |
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Joe Thornber
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a7adefbae8
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Move range.h to persistent-data
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2013-05-08 16:38:04 +01:00 |
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Joe Thornber
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23ef3b387d
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Start btree_damage_visitor.
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2013-05-08 12:00:24 +01:00 |
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Joe Thornber
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f6acd473a7
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Move with_directory and with_temporary_directory to test_utils.
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2013-05-08 11:47:15 +01:00 |
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Joe Thornber
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bac19b3c94
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[btree_checker] no longer need to check the checksum, since the block validator has already done this.
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2013-05-07 15:47:43 +01:00 |
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Joe Thornber
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44d0b1903f
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[btree] allow visitors to trap node access failures such as checksum error.
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2013-05-07 15:22:13 +01:00 |
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Joe Thornber
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8e0271b3bf
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[btree] When walking a btree use a validator when taking the locks.
We really can't rely on anything in the block if the checksum is
wrong.
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2013-05-07 14:54:20 +01:00 |
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Joe Thornber
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1e14e1cd10
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[metadata_checker_t] fix silly allocation bug in the devices_visitor.
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2013-05-07 14:29:54 +01:00 |
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Joe Thornber
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d113ff6e5a
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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.
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2013-05-07 14:24:59 +01:00 |
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Joe Thornber
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edf16f59c7
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[restorer] Mappings only get inserted when the device is completed.
This saves looking up the device mapping tree for every insert.
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2013-05-02 12:59:42 +01:00 |
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Joe Thornber
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5a231a7db0
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[metadata_checker_t] add damage_should_include() method.
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2013-05-02 12:51:55 +01:00 |
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Joe Thornber
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c976fc3d6c
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[metadata_checker_t] Make device_checker a member of DeviceCheckerTests
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2013-05-02 12:43:16 +01:00 |
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Joe Thornber
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a828cde96d
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[btree] visitor now passed as a reference rather than shared_ptr
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2013-05-02 12:31:33 +01:00 |
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Joe Thornber
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5913de5e38
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[metadata_checker_t] check the range for missing_devices_damage.
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2013-05-02 12:22:54 +01:00 |
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Joe Thornber
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008a4d495c
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[metadata_checker_t] Some more work on the devices_visitor.
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2013-05-02 12:04:05 +01:00 |
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Joe Thornber
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3832fd5952
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More work on metadata_checker_t
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2013-05-01 16:33:42 +01:00 |
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Joe Thornber
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647cb68b76
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Some test utils
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2013-05-01 16:33:24 +01:00 |
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Joe Thornber
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21603c5a5d
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ostream operator << for range template.
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2013-05-01 16:30:59 +01:00 |
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Joe Thornber
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e1c5d485eb
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Tidy up a typedef
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2013-05-01 16:29:44 +01:00 |
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Joe Thornber
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5d0b23beea
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Some btree visitor tidying.
Introduce node_location to replace the long list of parameters. Also
add a depth field to keep track of the depth from root.
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2013-05-01 16:16:23 +01:00 |
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Joe Thornber
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1884233a2b
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DeviceCheckerTests.passes_with_valid_metadata_containing_some_devices
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2013-04-29 16:35:03 +01:00 |
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Joe Thornber
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c782da7a34
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Use a mock of the metadata_damage_visitor to confirm the type off damage reported from the device_checker.
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2013-04-29 16:13:18 +01:00 |
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Joe Thornber
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fa96ec6301
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Add operator == for the range template
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2013-04-29 16:12:34 +01:00 |
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Joe Thornber
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5e26d51372
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add equality operators for the metadata_damage classes.
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2013-04-29 16:12:05 +01:00 |
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Joe Thornber
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969a5f62c6
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Working on device_checker
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2013-04-29 15:37:53 +01:00 |
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Joe Thornber
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524f9474cf
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Add a range class
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2013-04-29 15:10:01 +01:00 |
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Joe Thornber
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6422b22610
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Move block_manager member down into checker base class.
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2013-04-29 13:31:33 +01:00 |
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Joe Thornber
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1a8b1b29e8
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Start device_checker
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2013-04-29 13:24:19 +01:00 |
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Joe Thornber
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c0b14ce280
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fluff
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2013-04-29 12:49:32 +01:00 |
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Joe Thornber
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034abaff1e
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Stop metadata:commit printing the superblock out to stderr.
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2013-04-29 12:48:58 +01:00 |
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Joe Thornber
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2b8b74065b
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add fixme
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2013-04-29 12:40:56 +01:00 |
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Joe Thornber
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925dbdbc53
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[block_t] verify any exception thrown by validator->check() gets passed up, and the lock is not consequently taken.
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2013-04-29 12:32:04 +01:00 |
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Joe Thornber
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a7c0b0c39b
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[block, lock_checker] add an is_locked() method for use in unit tests.
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2013-04-29 12:31:30 +01:00 |
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Joe Thornber
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a0f53f47aa
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[block_t] a superblock_zero test was mistakenly calling plain write_lock.
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2013-04-29 12:05:55 +01:00 |
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Joe Thornber
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1fe0df9f1a
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[block_t] make sure validator->check isn't called unexpectedly.
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2013-04-29 12:03:47 +01:00 |
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Joe Thornber
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441cba7185
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Small work on metadata_checker tests.
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2013-04-26 15:55:45 +01:00 |
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Joe Thornber
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b1e0ca2207
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[block] make sure we can change validators
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2013-04-26 15:54:15 +01:00 |
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Joe Thornber
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5367631c8c
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[various data structures] Reuse validators rather than always creating a new one.
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2013-04-26 14:15:20 +01:00 |
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Joe Thornber
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53ac7b8119
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[block_manager] Allow people to change the validator for a block
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2013-04-26 14:14:28 +01:00 |
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