diff options
Diffstat (limited to 'arch/powerpc/mm')
| -rw-r--r-- | arch/powerpc/mm/pgtable.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/arch/powerpc/mm/pgtable.c b/arch/powerpc/mm/pgtable.c index 1707ab580ee2..cd16b407f47e 100644 --- a/arch/powerpc/mm/pgtable.c +++ b/arch/powerpc/mm/pgtable.c @@ -28,7 +28,13 @@ #include <asm/hugetlb.h> #include <asm/pte-walk.h> -pgd_t swapper_pg_dir[MAX_PTRS_PER_PGD] __page_aligned_bss; +#ifdef CONFIG_PPC64 +#define PGD_ALIGN (sizeof(pgd_t) * MAX_PTRS_PER_PGD) +#else +#define PGD_ALIGN PAGE_SIZE +#endif + +pgd_t swapper_pg_dir[MAX_PTRS_PER_PGD] __section(".bss..page_aligned") __aligned(PGD_ALIGN); static inline int is_exec_fault(void) { |