Linux kernel bug fix: powerpc/mm/radix: Free PUD table when freeing pagetable
Subsystem: arch/powerpc (arch/powerpc/mm/book3s64/radix_pgtable.c)
Bug type: memory-leak, severity: low
Files changed: arch/powerpc/mm/book3s64/radix_pgtable.c
Introduced by Reza Arbab on 2017-01-31 13:54:19 +1100; fixed by Bharata B Rao on 2020-07-20 22:57:56 +1000 (lifetime: 1266 days)