chakra-core / chakra-core/ChakraCore
make pageAllocator able to commit part of requested pages
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Suggestion
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- JavaScript
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Description
When allocating pages sometimes we only need a part of the pages to be commited. if page allocator support this we can:
1. simplify pageheap, we do not need to decommit guard pages and maintain the page status in heap block code
2. some medium block has useless pages in the end, we can only commit necessary part of the pages
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