diff options
author | Ingo Molnar <mingo@elte.hu> | 2008-08-20 11:52:15 +0200 |
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committer | Ingo Molnar <mingo@elte.hu> | 2008-08-20 11:52:15 +0200 |
commit | 7393423dd9b5790a3115873be355e9fc862bce8f (patch) | |
tree | fc83214602c8ce41dc06d5c8e21deada679521f7 /arch/x86/kernel/acpi/sleep.c | |
parent | 8df9676d6402563da91427e8d9f2da8a4598aede (diff) | |
parent | 1fca25427482387689fa27594c992a961d98768f (diff) |
Merge branch 'linus' into x86/cleanups
Diffstat (limited to 'arch/x86/kernel/acpi/sleep.c')
-rw-r--r-- | arch/x86/kernel/acpi/sleep.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/x86/kernel/acpi/sleep.c b/arch/x86/kernel/acpi/sleep.c index fa2161d5003..426e5d91b63 100644 --- a/arch/x86/kernel/acpi/sleep.c +++ b/arch/x86/kernel/acpi/sleep.c @@ -20,7 +20,7 @@ unsigned long acpi_realmode_flags; /* address in low memory of the wakeup routine. */ static unsigned long acpi_realmode; -#ifdef CONFIG_64BIT +#if defined(CONFIG_SMP) && defined(CONFIG_64BIT) static char temp_stack[10240]; #endif @@ -86,7 +86,7 @@ int acpi_save_state_mem(void) #endif /* !CONFIG_64BIT */ header->pmode_cr0 = read_cr0(); - header->pmode_cr4 = read_cr4(); + header->pmode_cr4 = read_cr4_safe(); header->realmode_flags = acpi_realmode_flags; header->real_magic = 0x12345678; |