diff options
| -rw-r--r-- | arch/powerpc/mm/nohash/8xx.c | 4 | ||||
| -rw-r--r-- | arch/powerpc/mm/pgtable_32.c | 6 |
2 files changed, 5 insertions, 5 deletions
diff --git a/arch/powerpc/mm/nohash/8xx.c b/arch/powerpc/mm/nohash/8xx.c index 6b668ccef836..dbbfe897455d 100644 --- a/arch/powerpc/mm/nohash/8xx.c +++ b/arch/powerpc/mm/nohash/8xx.c @@ -170,8 +170,8 @@ void mmu_mark_initmem_nx(void) unsigned long boundary = strict_kernel_rwx_enabled() ? sinittext : etext8; unsigned long einittext8 = ALIGN(__pa(_einittext), SZ_8M); - mmu_mapin_ram_chunk(0, boundary, PAGE_KERNEL_TEXT, false); - mmu_mapin_ram_chunk(boundary, einittext8, PAGE_KERNEL, false); + if (!debug_pagealloc_enabled_or_kfence()) + mmu_mapin_ram_chunk(boundary, einittext8, PAGE_KERNEL, false); mmu_pin_tlb(block_mapped_ram, false); } diff --git a/arch/powerpc/mm/pgtable_32.c b/arch/powerpc/mm/pgtable_32.c index a56ade39dc68..3ac73f9fb5d5 100644 --- a/arch/powerpc/mm/pgtable_32.c +++ b/arch/powerpc/mm/pgtable_32.c @@ -135,9 +135,9 @@ void mark_initmem_nx(void) unsigned long numpages = PFN_UP((unsigned long)_einittext) - PFN_DOWN((unsigned long)_sinittext); - if (v_block_mapped((unsigned long)_sinittext)) { - mmu_mark_initmem_nx(); - } else { + mmu_mark_initmem_nx(); + + if (!v_block_mapped((unsigned long)_sinittext)) { set_memory_nx((unsigned long)_sinittext, numpages); set_memory_rw((unsigned long)_sinittext, numpages); } |