RFR : 8038491: Improve synchronization in ZipFile.read()
Alan.Bateman at oracle.com
Wed Apr 9 18:36:15 UTC 2014
On 09/04/2014 18:39, Seán Coffey wrote:
> On re-read, I believe extending the sync block in read(..) to cover
> the reading and setting of the rem variable works to resolve this fix.
> It should preserve behaviour as well.
This is probably okay for a test case that attempts concurrent reads but
as it's not synchronized with skip then I don't think you can trust the
value of rem or pos without taking copies and validating.
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