Open Bug 2017821 Opened 1 month ago Updated 1 month ago

Don't leak thread-local arenas on MacOS

Categories

(Core :: Memory Allocator, defect)

Product:
Core
Component:
Memory Allocator
Platform:
All
macOS
Type:
defect

Tracking

()

People

(Reporter: pbone, Unassigned, NeedInfo)

References

(Depends on 2 open bugs)

Details

Bug 1364359 can't be made to work on MacOS on its own. C++ TLS calls malloc leading to infinite recursion, and pthreads TLS doesn't support destructors. Therefore to avoid leaking thread-local arenas on MacOS we need our own TLS (Bug 1980064) then we can implement thread local arenas based on that.

The severity field is not set for this bug.
:pbone, could you have a look please?

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Flags: needinfo?(pbone)
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