[NFC][scudo] Rename internal function am: 63aa02c3f2 am: 36f7d20fb5 am: 72734cd586 am: 8aa45226fc

Original change: https://android-review.googlesource.com/c/platform/external/scudo/+/1727017

Change-Id: I469ce6f65e25f56f1955e5a4ece2e325c4f76f05