Linux kernel bug fix: powerpc/32: Call mmu_mark_initmem_nx() regardless of data block mapping.
Subsystem: arch/powerpc (arch/powerpc/mm/nohash/8xx.c)
Bug type: crash, severity: high
Files changed: arch/powerpc/mm/nohash/8xx.c;arch/powerpc/mm/pgtable_32.c
Introduced by Christophe Leroy on 2020-05-26 22:22:23 +1000; fixed by Christophe Leroy on 2022-07-27 21:36:05 +1000 (lifetime: 791 days)