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-rw-r--r--tools/perf/MANIFEST1
-rw-r--r--tools/perf/perf-sys.h3
2 files changed, 1 insertions, 3 deletions
diff --git a/tools/perf/MANIFEST b/tools/perf/MANIFEST
index 4b3346e81d85..00754afb4866 100644
--- a/tools/perf/MANIFEST
+++ b/tools/perf/MANIFEST
@@ -1,5 +1,6 @@
tools/perf
tools/arch/powerpc/include/asm/barrier.h
+tools/arch/s390/include/asm/barrier.h
tools/arch/x86/include/asm/barrier.h
tools/scripts
tools/build
diff --git a/tools/perf/perf-sys.h b/tools/perf/perf-sys.h
index 01c06954bf16..bf349ea3984f 100644
--- a/tools/perf/perf-sys.h
+++ b/tools/perf/perf-sys.h
@@ -42,9 +42,6 @@
#endif
#ifdef __s390__
-#define mb() asm volatile("bcr 15,0" ::: "memory")
-#define wmb() asm volatile("bcr 15,0" ::: "memory")
-#define rmb() asm volatile("bcr 15,0" ::: "memory")
#define CPUINFO_PROC {"vendor_id"}
#endif