X-Git-Url: https://git.kernel.dk/?p=fio.git;a=blobdiff_plain;f=arch%2Farch-alpha.h;h=c0f784f287baa2787da007a402c2880c98912071;hp=b899494fec7b41b359b75a2a66a39567cafb8578;hb=1cffeb6f92dab701dfae0a6f5e52375deba422b7;hpb=b12ebc65e82de1cc6174b65c79266dd0f0a4fbf3

diff --git a/arch/arch-alpha.h b/arch/arch-alpha.h
index b899494f..c0f784f2 100644
--- a/arch/arch-alpha.h
+++ b/arch/arch-alpha.h
@@ -1,7 +1,7 @@
 #ifndef ARCH_ALPHA_H
 #define ARCH_ALPHA_H
 
-#define ARCH	(arch_alpha)
+#define FIO_ARCH	(arch_alpha)
 
 #ifndef __NR_ioprio_set
 #define __NR_ioprio_set		442
@@ -12,7 +12,14 @@
 #define __NR_fadvise64		413
 #endif
 
-#define nop		do { } while (0)
-#define fio_ffz(v)	generic_ffz((v))
+#ifndef __NR_sys_splice
+#define __NR_sys_splice		468
+#define __NR_sys_tee		470
+#define __NR_sys_vmsplice	471
+#endif
+
+#define nop			do { } while (0)
+#define read_barrier()		__asm__ __volatile__("mb": : :"memory")
+#define write_barrier()		__asm__ __volatile__("wmb": : :"memory")
 
 #endif