Re: [Powertop] segfault on Sheevaplug (ARM Kirkwood)

On (05/20/12 12:32), Rui DaCosta wrote:
> 
>    it was pointed out to me that  CONFIG_PERF_COUNTERS has been superseded by
>    PERF_EVENTS since 2.6.32  - see bottom section of
>    http://cateee.net/lkddb/web-lkddb/PERF_COUNTERS.html
>    so is  CONFIG_PERF_COUNTERS really required?
> 

Could you please try the following patch?

---

 src/perf/perf.cpp |    3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/perf/perf.cpp b/src/perf/perf.cpp
index ce9ae6a..09ca390 100644
--- a/src/perf/perf.cpp
+++ b/src/perf/perf.cpp
@@ -48,6 +48,9 @@
 #ifdef __alpha__
 #include <asm-generic/unistd.h>
 #endif
+#ifdef __arm__
+#include <asm-generic/unistd.h>
+#endif
 
 #include "perf.h"
 #include "../lib.h"