Open Bug 1473381 Opened 7 years ago Updated 3 years ago

2MB of heap-unclassified related to sandboxing on Windows

Categories

(Core :: Security: Process Sandboxing, enhancement, P2)

Product:
Core
Component:
Security: Process Sandboxing
Platform:
Unspecified
Windows
Type:
enhancement

Tracking

()

People

(Reporter: erahm, Unassigned)

References

Details

In bug 1470831 we discovered that disabling sandboxing on Windows (possibly just win32) reduces heap-unclassifed by 2MB and re-enabling increases by 2MB. It would be helpful if we could add a reporter for this memory. If you want an easy way to test this locally you can run the about:blank awsy test: > # With sandboxing > ./mach awsy-test testing/awsy/awsy/test_base_memory_usage.py > > # Without sandboxing > ./mach awsy-test --pref security.sandbox.content.level:0 \ > testing/awsy/awsy/test_base_memory_usage.py These will output a performance blob at the end, that will contain a 'Heap Unclassified' number.
Priority: -- → P2
Severity: normal → S3
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