Comment 8 for bug 1432387

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Joshua Harlow (harlowja) wrote :

Other option that just came to mind, u can acquire a lock on an offset of a larger file, so like the lock buckets above there could be a fixed number of offsets in a single lock file that is used, 100 offsets lets say, and then each lock in the lock bucket would reference a offset, that way there would only be a single lock file that is used for all of cinder (although the number of locks/offsets, 100, 1000 or other would need to be determined).