extra NODES_SHIFT definition From: Dave Hansen The generic linux/numa.h file defines NODES_SHIFT to 0 in case the architecture did not. Every architecture which has a NUMA config option defines NODES_SHIFT in its asm-$ARCH headers, but only if NUMA is enabled, except for x86_64. This should make it like all the rest. Signed-off-by: Dave Hansen Signed-off-by: Andi Kleen --- include/asm-x86_64/numnodes.h | 2 -- 1 files changed, 2 deletions(-) Index: linux/include/asm-x86_64/numnodes.h =================================================================== --- linux.orig/include/asm-x86_64/numnodes.h +++ linux/include/asm-x86_64/numnodes.h @@ -5,8 +5,6 @@ #ifdef CONFIG_NUMA #define NODES_SHIFT 6 -#else -#define NODES_SHIFT 0 #endif #endif