Re: [Gc] Calling ‘GC_INIT’ from a secondary thread
ivmai at mail.ru
Sun Apr 17 07:11:13 PDT 2011
NP, I think. Just prepare a patch.
There is only one problem: Solaris expects GC_INIT to be called from the main thread due to:
/* These variables are used to cache ss_sp value for the primordial */
/* thread (it's better not to call thr_stksegment() twice for this */
/* thread - see JDK bug #4352906). */
Is there a way to find out whether this is a primordial thread on not on Solaris? if yes then it would be easy to fix the problem on Solaris as well.
(I don't see any other multi-threaded platform that prevents calling GC_INIT from non-primordial threads.)
Sun, 17 Apr 2011 16:01:02 +0200 ludo at gnu.org (Ludovic Courtès):
> Hi Ivan,
> Ivan Maidanski <ivmai at mail.ru> writes:
> > Fixed. Thanks.
> I confirm it fixes the problem, thanks!
> How about committing the code snippet I posted as a test case?
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