X-Git-Url: https://git.kernel.dk/?a=blobdiff_plain;f=tools%2Fperf%2Fperf.h;h=2abeb20d0bf371d34c9d6c7a9fe7fe16b202e2c9;hb=07198871dac00e9c250d647e1976d7aee527b805;hp=e5148e2b6134242f3b42c3dd59fafd54a7acb60f;hpb=385861206c21364c01dcfdda5064643ce111d517;p=linux-block.git

diff --git a/tools/perf/perf.h b/tools/perf/perf.h
index e5148e2b6134..2abeb20d0bf3 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>