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* Update copyright notices with scripts/update-copyrights.Joseph Myers2013-01-021-1/+1
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* Return requested size for malloc_usable_size when MALLOC_CHECK_ > 0Siddhesh Poyarekar2012-09-051-0/+49
[BZ #1349] malloc_usable_size returns the usable size in an allocated chunk, which may be >= the requested size. In the case of MALLOC_CHECK_ being exported to > 0 however, only the requested size is usable, since a magic value is written at the end of the request size to trap writes beyond request bounds. Hence, when MALLOC_CHECK_ is exported to > 0, malloc_usable_size() should return the request size.