move MREMAP_MAYMOVE and MREMAP_FIXED out of bits

[oweals/musl.git] / arch / powerpc / atomic.h

diff --git a/arch/powerpc/atomic.h b/arch/powerpc/atomic.h
index 1c50361e3e8e269ce29b8205de1e1181c2ab443c..f706543a7fac6d682b76f47e720b46540163fbde 100644 (file)
--- a/arch/powerpc/atomic.h
+++ b/arch/powerpc/atomic.h
@@ -78,7 +78,9 @@ static inline void a_store(volatile int *p, int x)
                : "=m"(*p) : "r"(x) : "memory" );
 }
 
-static inline void a_spin()
+#define a_spin a_barrier
+
+static inline void a_barrier()
 {
        a_cas(&(int){0}, 0, 0);
 }