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I have a program which mallocs and later frees a lot of memory ...
I have a program which mallocs and later frees a lot of memory, but I can see from the operating system that memory usage doesn't actually go back down.
✍: Guest
Most implementations of malloc/free do not return freed memory to the operating system, but merely make it available for future malloc calls within the same program.
2016-03-28, 589👍, 0💬
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