X-Git-Url: https://git.kernel.dk/?p=fio.git;a=blobdiff_plain;f=arch%2Farch-x86.h;h=9631437e857879b27b110eba4885fc53a363a43b;hp=aa106920aeaf5cae6a1159d64bb9818196be3be5;hb=419484b934222e589f0b718e9494b045df176167;hpb=317b95d07d4921d2594a1be6e014c9c2d062fe75

diff --git a/arch/arch-x86.h b/arch/arch-x86.h
index aa106920..9631437e 100644
--- a/arch/arch-x86.h
+++ b/arch/arch-x86.h
@@ -19,22 +19,26 @@
 #endif
 
 #ifndef __NR_async_exec
-#define __NR_async_exec		320
-#define __NR_async_wait		321
-#define __NR_umem_add		322
-#define __NR_async_thread	323
+#define __NR_async_exec		325
+#define __NR_async_wait		326
+#define __NR_umem_add		327
+#define __NR_async_thread	328
 #endif
 
 #define	FIO_HUGE_PAGE		4194304
 
 #define FIO_HAVE_SYSLET
 
-#define nop	__asm__ __volatile__("rep;nop": : :"memory")
+#define nop		__asm__ __volatile__("rep;nop": : :"memory")
+#define read_barrier()	__asm__ __volatile__("": : :"memory")
+#define write_barrier()	__asm__ __volatile__("": : :"memory")
 
-static inline unsigned long ffz(unsigned long bitmask)
+static inline unsigned long arch_ffz(unsigned long bitmask)
 {
 	__asm__("bsfl %1,%0" :"=r" (bitmask) :"r" (~bitmask));
 	return bitmask;
 }
+#define ARCH_HAVE_FFZ
+#define ARCH_HAVE_SSE
 
 #endif