David Quigley wrote:
I think that all of the modifications need to be done through this
config file and we should keep the pseudofs view to present the
information to people in a nice manner. If we do decide to do all the
processing on the close of the file which seems reasonable don't we
still run the risk of a race condition here? What if two people write to
the file at the same time and then close? We won't be sure that the file
is even valid at that point.
open() -> grabs the "lock".
write() -> prepares data to be processed.
close() processes data and releases "lock".
therefore 2 people can't open it at the same time.
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