- Committer: John Arbash Meinel
- Date: 2007-03-01 21:56:19 UTC
- mto: (2255.7.84 dirstate)
- Revision ID: john@arbash-meinel.com-20070301215619-wpt6kz8yem3ypu1b
Update to dirstate locking.
Move all of WT4.lock_* functions locally, so that they can
properly interact and cleanup around when we lock/unlock the
dirstate file.
Change all Lock objects to be non-blocking. So that if someone
grabs a lock on the DirState we find out immediately, rather
than blocking.
Change WT4.unlock() so that if the dirstate is dirty, it will
save the contents even if it only has a read lock.
It does this by trying to take a write lock, if it fails
we just ignore it. If it succeeds, then we can flush to disk.
This is more important now that DirState tracks file changes.
It allows 'bzr status' to update the cached stat and sha values.
Move all of WT4.lock_* functions locally, so that they can
properly interact and cleanup around when we lock/unlock the
dirstate file.
Change all Lock objects to be non-blocking. So that if someone
grabs a lock on the DirState we find out immediately, rather
than blocking.
Change WT4.unlock() so that if the dirstate is dirty, it will
save the contents even if it only has a read lock.
It does this by trying to take a write lock, if it fails
we just ignore it. If it succeeds, then we can flush to disk.
This is more important now that DirState tracks file changes.
It allows 'bzr status' to update the cached stat and sha values.
| Filename | Latest Rev | Last Changed | Committer | Comment | Size | ||
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__init__.py |
2024.2.3 | 18 years ago | John Arbash Meinel | Move out export tests from test_too_much, refactor | 4.8 KB |
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dir_exporter.py |
1852.15.4 | 18 years ago | Robert Collins | Merge bzr.dev. | 1.5 KB |
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tar_exporter.py |
1852.6.6 | 18 years ago | Robert Collins | Finish updating iter_entries change to make all te | 1.9 KB |
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zip_exporter.py |
1852.16.3 | 18 years ago | Robert Collins | Merge bzr.dev | 3.3 KB |
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