Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

Fix race condition caused by updating interface map with exact target #55308

Merged
merged 1 commit into from
Jul 8, 2021
Merged

Fix race condition caused by updating interface map with exact target #55308

merged 1 commit into from
Jul 8, 2021

Commits on Jul 8, 2021

  1. Fix race condition caused by updating interface map with exact target 

    - Change interface map reading to reliably perform a volatile load (without barrier)
- When performing scan for exact interface match/match trhough SpecialMarkerTypeForGenericCasting, be careful to only read the map once and use that value for all comparisons
- All other uses of InterfaceMapIterator have been audited, and look to be safe
    @davidwrighton
    davidwrighton committed Jul 8, 2021
    Configuration menu
    Copy the full SHA
    fa9b2d0 View commit details
    Browse the repository at this point in the history