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authorIngo Molnar <mingo@elte.hu>2009-09-19 11:27:32 +0200
committerIngo Molnar <mingo@elte.hu>2009-09-19 11:28:41 +0200
commit929bf0d0156562ce631728b6fa53d68004d456d2 (patch)
tree739063990a8077b29ef97e69d73bce94573daae4 /tools/perf
parentdef0a9b2573e00ab0b486cb5382625203ab4c4a6 (diff)
parent202c4675c55ddf6b443c7e057d2dff6b42ef71aa (diff)
downloadop-kernel-dev-929bf0d0156562ce631728b6fa53d68004d456d2.zip
op-kernel-dev-929bf0d0156562ce631728b6fa53d68004d456d2.tar.gz
Merge branch 'linus' into perfcounters/core
Merge reason: Bring in tracing changes we depend on. Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'tools/perf')
-rw-r--r--tools/perf/perf.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/tools/perf/perf.h b/tools/perf/perf.h
index e5148e2..2abeb20 100644
--- a/tools/perf/perf.h
+++ b/tools/perf/perf.h
@@ -41,6 +41,12 @@
#define cpu_relax() asm volatile("" ::: "memory");
#endif
+#ifdef __sparc__
+#include "../../arch/sparc/include/asm/unistd.h"
+#define rmb() asm volatile("":::"memory")
+#define cpu_relax() asm volatile("":::"memory")
+#endif
+
#include <time.h>
#include <unistd.h>
#include <sys/types.h>
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