[compiler-rt] [scudo] Fix release to OS logic in secondary cache. (PR #103303)

[Joshua Baehring via llvm-commits]

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@@ -321,8 +321,6 @@ class MapAllocatorCache {
         }
         CachedBlock PrevEntry = Quarantine[QuarantinePos];
         Quarantine[QuarantinePos] = Entry;
-        if (OldestTime == 0)
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JoshuaMBa wrote:

It could technically be used as a heuristic for when to release in the quarantine, but I think there was also a bug report about how this value is not always accurate. I'll add a comment about the removal in the commit message.

https://github.com/llvm/llvm-project/pull/103303