Message155021
| Author |
Jim.Jewett |
| Recipients |
Jim.Jewett, Mark.Shannon, gvanrossum, python-dev, rhettinger, vstinner |
| Date |
2012年03月06日.16:35:36 |
| SpamBayes Score |
2.8865044e-05 |
| Marked as misclassified |
No |
| Message-id |
<1331051737.81.0.0806691062949.issue14205@psf.upfronthosting.co.za> |
| In-reply-to |
| Content |
Can't this be triggered by non-malicious code that just happened to have a python comparison and get hit with a thread switch?
I'm not sure how often it happens, but today it would not be visible to the user; after the patch, users will see a sporadic failure that they can't easily defend against.
Would it be worth adding a counter to lookdict, so that one modification is OK, but 5 aren't? |
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