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rust-lang / rust Public

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clarify partially initialized Mutex issues#53108

Merged

bors merged 7 commits intorust-lang:masterrust-lang/rust:masterfrom

RalfJung:mutexRalfJung/rust:mutexCopy head branch name to clipboard

Aug 9, 2018

Conversation Commits7 (7)Checks Files changed

Commits

Commits on Aug 6, 2018

clarify partially initialized Mutex issues
RalfJung
committed
I think we have to strengthen Mutex::init UB
RalfJung
committed
make Lazy::new unsafe and check reentrancy condition in the callers
RalfJung
committed
argue why at_exit_imp is fine
RalfJung
committed
actually, reentrant uninitialized mutex acquisition is outright UB
RalfJung
committed

Commits on Aug 8, 2018

avoid using the word 'initialized' to talk about that non-reentrant-capable state of the mutex
RalfJung
committed
missed one
RalfJung
committed

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