{"id":"free-list-lifo-decorrelates-layout","text":"LIFO free-list reuse means delete-then-reinsert cycles progressively decorrelate logical key order from physical page order, defeating sequential I/O readahead for range scans.","truth_value":"IN","source":"entries/2026/05/29/topic-free-list-fragmentation.md","source_url":"","source_hash":"","justifications":[],"dependents":[],"metadata":{},"explanation":{"steps":[{"node":"free-list-lifo-decorrelates-layout","truth_value":"IN","reason":"premise"}]}}