diff options
Diffstat (limited to 'arch/x86/mm')
| -rw-r--r-- | arch/x86/mm/init_32.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/arch/x86/mm/init_32.c b/arch/x86/mm/init_32.c index da524fb22422..f2f36f8dae52 100644 --- a/arch/x86/mm/init_32.c +++ b/arch/x86/mm/init_32.c @@ -423,23 +423,23 @@ static void __init pagetable_init(void) paravirt_pagetable_setup_done(pgd_base); } -#if defined(CONFIG_HIBERNATION) || defined(CONFIG_ACPI) +#ifdef CONFIG_ACPI_SLEEP /* - * Swap suspend & friends need this for resume because things like the intel-agp + * ACPI suspend needs this for resume, because things like the intel-agp * driver might have split up a kernel 4MB mapping. */ -char __nosavedata swsusp_pg_dir[PAGE_SIZE] +char swsusp_pg_dir[PAGE_SIZE] __attribute__ ((aligned(PAGE_SIZE))); static inline void save_pg_dir(void) { memcpy(swsusp_pg_dir, swapper_pg_dir, PAGE_SIZE); } -#else +#else /* !CONFIG_ACPI_SLEEP */ static inline void save_pg_dir(void) { } -#endif +#endif /* !CONFIG_ACPI_SLEEP */ void zap_low_mappings(void) { |
