fix cache lookup hazards in ff9618e

When Who What
2023-06-22 22:59:11 Nathan Bossart (bossartn) Closed in commitfest 2023-07 with status: Committed
2023-06-22 22:59:11 Nathan Bossart (bossartn) Changed committer to bossartn
2023-06-14 18:18:31 Nathan Bossart (bossartn) Changed authors to Nathan Bossart (bossartn)
2023-06-14 18:18:31 Nathan Bossart (bossartn) Changed targetversion to 16
2023-06-14 18:18:14 Nathan Bossart (bossartn) Attached mail thread 20221208183707.GA55474@nathanxps13
2023-06-14 18:18:13 Nathan Bossart (bossartn) Created patch record