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8 check-ins using file src/backup.c version 6256400a

2013-03-23
17:29
Improve a comment in wal.c. No code changes. (check-in: 60b9f5e4 user: dan tags: experimental-mmap)
14:20
Fix a case where a checkpoint operation could write to an invalid part of a memory mapped region. (check-in: 8dbe89d0 user: dan tags: experimental-mmap)
12:15
In the winMremap VFS function, unmap the region prior to attempting to truncate the file. (check-in: 8870c4cc user: mistachkin tags: experimental-mmap)
10:09
Do not unmap the mapped file region in winTruncate as there may be outstanding pointers to it. (check-in: f57a9c91 user: mistachkin tags: experimental-mmap)
09:56
Preliminary changes to support the xMremap VFS method on Windows. (check-in: 75a85a1c user: mistachkin tags: experimental-mmap)
2013-03-22
20:15
Update wal mode tests so that they work with the mmap test permutation. (check-in: f7295872 user: dan tags: experimental-mmap)
19:56
Fix a potential NULL-pointer dereference in btreeSwapOutMmap(). (check-in: e81ccdcd user: drh tags: experimental-mmap)
19:17
Fix a case where the mapped part of a database file may be written during a backup operation. (check-in: c8d67aef user: dan tags: experimental-mmap)