On Tue, 2009-09-29 at 10:18 +0200, Alexander Graf wrote: > It looks like the variable "pc" is defined. At least the current code always > failed on me stating that "pc" is already defined somewhere else. > > Let's use _pc instead, because that doesn't collide. > > Is this the right approach? Does it break on 440 too? If not, why not? > > Signed-off-by: Alexander Graf <ag...@suse.de> > --- > arch/powerpc/kvm/trace.h | 6 +++--- > 1 files changed, 3 insertions(+), 3 deletions(-) > > diff --git a/arch/powerpc/kvm/trace.h b/arch/powerpc/kvm/trace.h > index 67f219d..a8e8400 100644 > --- a/arch/powerpc/kvm/trace.h > +++ b/arch/powerpc/kvm/trace.h > @@ -12,8 +12,8 @@ > * Tracepoint for guest mode entry. > */ > TRACE_EVENT(kvm_ppc_instr, > - TP_PROTO(unsigned int inst, unsigned long pc, unsigned int emulate), > - TP_ARGS(inst, pc, emulate), > + TP_PROTO(unsigned int inst, unsigned long _pc, unsigned int emulate), > + TP_ARGS(inst, _pc, emulate), > > TP_STRUCT__entry( > __field( unsigned int, inst ) > @@ -23,7 +23,7 @@ TRACE_EVENT(kvm_ppc_instr, > > TP_fast_assign( > __entry->inst = inst; > - __entry->pc = pc; > + __entry->pc = _pc; > __entry->emulate = emulate; > ), >
After much digging, I managed to actually enable CONFIG_TRACEPOINTS. However, I still don't get any build errors from this code. Maybe you could paste the full gcc output? -- Hollis Blanchard IBM Linux Technology Center -- To unsubscribe from this list: send the line "unsubscribe kvm-ppc" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
