Linux kernel bug fix: mm/memory: fix mapcount / refcount sanity check for mTHP reuse
Subsystem: memory (mm/memory.c)
Bug type: refcount, severity: low
Keywords: refcount
Files changed: mm/memory.c
Introduced by David Hildenbrand on 2025-03-17 22:06:46 -0700; fixed by Kairui Song on 2025-05-11 17:26:06 -0700 (lifetime: 54 days)