[PATCH] x86: fix x86 cpuid keys used in alternative_smp()

By hard-coding the cpuid keys for alternative_smp() rather than using
the symbolic constant it turned out that incorrect values were used on
both i386 (0x68 instead of 0x69) and x86-64 (0x66 instead of 0x68).

Signed-off-by: Jan Beulich <jbeulich@novell.com>
Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/include/asm-i386/alternative.h b/include/asm-i386/alternative.h
index 96adbabec740..bb3b6317c810 100644
--- a/include/asm-i386/alternative.h
+++ b/include/asm-i386/alternative.h
@@ -116,7 +116,7 @@ static inline void alternatives_smp_switch(int smp) {}
                       "  .align 4\n"                                    \
                       "  .long 661b\n"            /* label */           \
                       "  .long 663f\n"            /* new instruction */ \
-                      "  .byte 0x68\n"            /* X86_FEATURE_UP */  \
+                      "  .byte " __stringify(X86_FEATURE_UP) "\n"       \
                       "  .byte 662b-661b\n"       /* sourcelen */       \
                       "  .byte 664f-663f\n"       /* replacementlen */  \
                       ".previous\n"                                     \