Thread stack or Thread call stack

What I have read from MSDN,

Each new thread or fiber receives its own stack space consisting of both reserved and initially committed memory.

Does the word 'stack' here really mean a 'call stack' or does开发者_如何学C it mean that it gets piece of memory that is called a stack?

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The call stack lives on the stack. Each thread or fiber has its own private stack and that's what the topic you link to is discussing.

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That is referring to the call stack - each thread/fiber needs its own to function. Is there a reason that you think it wouldn't be the call stack?