Linux kernel bug fix: powerpc: Don't provide __kernel_map_pages() without ARCH_SUPPORTS_DEBUG_PAGEALLOC
Subsystem: arch/powerpc (arch/powerpc/mm/pgtable_32.c)
Bug type: crash, severity: high
Files changed: arch/powerpc/mm/pgtable_32.c
Introduced by Christophe Leroy on 2021-10-22 15:22:02 +1100; fixed by Christophe Leroy on 2021-10-29 11:10:43 +1100 (lifetime: 6 days)