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Overview
| Comment: | Expand scope for the GC.KeepAlive call in the SQLiteConnectionPool.Add method. |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA1: |
d13b6a58859d0d15921ce2d75518c274 |
| User & Date: | mistachkin 2012-05-03 16:44:39 |
Context
|
2012-05-03
| ||
| 17:15 | Obtain a lock on the connection handle prior to finalizing a statement and/or finishing a backup object. check-in: fbf498a216 user: mistachkin tags: trunk | |
| 16:44 | Expand scope for the GC.KeepAlive call in the SQLiteConnectionPool.Add method. check-in: d13b6a5885 user: mistachkin tags: trunk | |
| 15:58 | Fix yet another set of GC race conditions. check-in: 8c76674915 user: mistachkin tags: trunk | |
Changes
Changes to System.Data.SQLite/SQLiteConnectionPool.cs.
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ResizePool(queue, true);
Queue<WeakReference> poolQueue = queue.Queue;
if (poolQueue == null) return;
poolQueue.Enqueue(new WeakReference(hdl, false));
Interlocked.Increment(ref _poolClosed);
GC.KeepAlive(hdl);
}
else
{
hdl.Close();
}
}
}
/// <summary>
/// We don't have to thread-lock anything in this function, because it's only called by other functions above
/// which already have a thread-safe lock.
/// </summary>
|
< > |
250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 |
ResizePool(queue, true);
Queue<WeakReference> poolQueue = queue.Queue;
if (poolQueue == null) return;
poolQueue.Enqueue(new WeakReference(hdl, false));
Interlocked.Increment(ref _poolClosed);
}
else
{
hdl.Close();
}
GC.KeepAlive(hdl);
}
}
/// <summary>
/// We don't have to thread-lock anything in this function, because it's only called by other functions above
/// which already have a thread-safe lock.
/// </summary>
|