On 03/04/2014 03:02 PM, Andrew Morton wrote: > On Fri, 14 Feb 2014 14:19:12 -0600 Christoph Lameter <c...@linux.com> wrote: > >> Use __this_cpu_read instead. >> >> >> --- linux.orig/arch/x86/include/asm/uv/uv_hub.h 2014-02-03 >> 14:16:53.987889372 -0600 >> +++ linux/arch/x86/include/asm/uv/uv_hub.h 2014-02-03 14:16:53.987889372 >> -0600 >> @@ -618,7 +618,7 @@ >> }; >> >> DECLARE_PER_CPU(struct uv_cpu_nmi_s, __uv_cpu_nmi); >> -#define uv_cpu_nmi (__get_cpu_var(__uv_cpu_nmi)) >> +#define uv_cpu_nmi __this_cpu_read(_uv_cpu_nmi) > > arch/x86/platform/uv/uv_nmi.c: In function 'uv_check_nmi': > arch/x86/platform/uv/uv_nmi.c:218: error: '_uv_cpu_nmi' undeclared (first use > in this function) > arch/x86/platform/uv/uv_nmi.c:218: error: (Each undeclared identifier is > reported only once > arch/x86/platform/uv/uv_nmi.c:218: error: for each function it appears in.) > > > This? >
More likely just add the missing second underscore. -hpa -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/