Linux kernel bug fix: hugetlb: address ref count racing in prep_compound_gigantic_page
Subsystem: memory (mm/page_alloc.c)
Bug type: refcount, severity: critical
Files changed: mm/hugetlb.c;mm/page_alloc.c
Introduced by Youquan Song on 2011-12-09 07:50:28 -0800; fixed by Mike Kravetz on 2021-06-30 20:47:27 -0700 (lifetime: 3491 days)