Hello ,i have learned that each thread in a programm

Question

Hello ,i have learned that each thread in a programm

has it own stack so when launching a thread which multiple times ( the same function ) does this mean no datarace will occur ?and data races basically only happens at heap ?

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14.09.2024

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Adrian Автор вопроса

Pavel
Data race can occur when you access the same data ...

I know but the problems is that when with each thread a new stack frame created then i dont see how a data race can occure

0

14.09.2024

Pavel · Accepted Answer

Pavel

Data race can occur when you access the same data from multiple threads (reading and writing same data at the same time). It can be data on stack as well if someone passes a reference/pointer to something on the stack to another thread.

0

14.09.2024

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