[PATCH] D70762: scudo: Add initial memory tagging support.

[Kostya Kortchinsky via Phabricator via llvm-commits]

cryptoad added a comment.

In D70762#1767420 <https://reviews.llvm.org/D70762#1767420>, @pcc wrote:

> When you say reclaiming you mean calling releasePagesToOS(), correct? In that case, wouldn't that cause the header to be set to 0, which would put us in the same state as if we hadn't used the chunk before?


This is correct, with the caveat that it was allocated and freed as opposed to never used.


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https://reviews.llvm.org/D70762