Reland D144768 "[scudo] Mitigate page releasing thrashing" am: 47a98aa49a

Original change: https://android-review.googlesource.com/c/platform/external/scudo/+/2481242

Change-Id: I86e1733fe07796589158544919cf7a4a4369846e
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>