Oh, @kees_cook, that's not how undefined behavior works, you know...https://twitter.com/ScottyBauer1/status/673999260463960065 …
@jamey_sharp @ScottyBauer1 my point is it's not undefined: it is defined. either leave it as-is or fix all callers and switch the behavior
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@kees_cook@ScottyBauer1 Um. I don't think the word "undefined" means what you think it means, then? cf the comments in the bug you linked. -
@jamey_sharp@ScottyBauer1 POSIX spec is undefined. The implementation isn't. You can't change implementation without changing all callers. -
@kees_cook@ScottyBauer1 Definitional debates aside, in that case, maybe you shouldn't push back when people do try to fix all the callers? -
@jamey_sharp@ScottyBauer1 are those all the callers? there's plenty of out-of-tree stuff. maybe a runtime WARN, sure.
End of conversation
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@kees_cook@ScottyBauer1 I don't mean to pick on you, I'm seriously confused by your use of this word.Thanks. Twitter will use this to make your timeline better. UndoUndo
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