Linux kernel bug fix: powerpc: Fix random segfault when freeing hugetlb range
Subsystem: arch/powerpc (arch/powerpc/mm/hugetlbpage.c)
Bug type: crash, severity: security
Files changed: arch/powerpc/mm/hugetlbpage.c
Introduced by Christophe Leroy on 2020-05-26 22:22:21 +1000; fixed by Christophe Leroy on 2020-09-15 22:13:30 +1000 (lifetime: 111 days)