diff options
| author |   Andi Kleen <ak@suse.de> | 2007-10-17 18:04:36 +0200 |
|---|---|---|
| committer |   Thomas Gleixner <tglx@inhelltoy.tec.linutronix.de> | 2007-10-17 20:16:03 +0200 |
| commit | e295f75410eb19d2a9733508f7f5c093767592cd (patch) | |
| tree | a31b71068a8e1f890eb931fd9fb011f4cffca7a5 /include/asm-x86/processor_64.h | |
| parent | i386: misc cpuinit annotations (diff) | |
| download | linux-dev-e295f75410eb19d2a9733508f7f5c093767592cd.tar.xz linux-dev-e295f75410eb19d2a9733508f7f5c093767592cd.zip | |
x86_64: Remove serialize_cpu() inline
- It was redundant with sync_core()
- It was unused
- It was broken: no input arguments to cpuid; could fault randomly
depending on eax contents.
Now it's gone.
[ tglx: arch/x86 adaptation ]
Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'include/asm-x86/processor_64.h')
| -rw-r--r-- | include/asm-x86/processor_64.h | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/include/asm-x86/processor_64.h b/include/asm-x86/processor_64.h index 31f579b828f2..2f12eb6e46b0 100644 --- a/include/asm-x86/processor_64.h +++ b/include/asm-x86/processor_64.h @@ -389,11 +389,6 @@ static inline void prefetchw(void *x) #define cpu_relax() rep_nop() -static inline void serialize_cpu(void) -{ - __asm__ __volatile__ ("cpuid" : : : "ax", "bx", "cx", "dx"); -} - static inline void __monitor(const void *eax, unsigned long ecx, unsigned long edx) { |