On Wed, 07 Mar 2012 19:50:01 +0000 David Howells <dhowells@xxxxxxxxxx> wrote: > diff --git a/arch/s390/include/asm/sigp.h b/arch/s390/include/asm/sigp.h > index 06faf6a..d7008d1 100644 > --- a/arch/s390/include/asm/sigp.h > +++ b/arch/s390/include/asm/sigp.h > @@ -14,6 +14,14 @@ > /* Get real cpu address from logical cpu number. */ > extern unsigned short __cpu_logical_map[]; > > +static inline unsigned short stap(void) > +{ > + unsigned short cpu_address; > + > + asm volatile("stap %0" : "=m" (cpu_address)); > + return cpu_address; > +} > + > static inline int cpu_logical_map(int cpu) > { > #ifdef CONFIG_SMP This hunk will conflict with "[PATCH] rework smp code" in the linux-next tree. The sigp.h header is disintegrated as well.. But except for this little hiccup I like the idea to split system.h, makes a lot of sense. -- blue skies, Martin. "Reality continues to ruin my life." - Calvin. -- To unsubscribe from this list: send the line "unsubscribe linux-arch" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html