X-Git-Url: https://git.kernel.dk/?a=blobdiff_plain;f=arch%2Farch-ia64.h;h=2f926849fb04cc9e13d5e514c6ac6f255a32360e;hb=29adda3ce304f16036cafee6c099aa08444a7db1;hp=6dd8196d2e49231bf97bb4a651cd4b8571e886c8;hpb=8f7e39dd35a40d088a31f33f12402a1eaf31b2c4;p=fio.git

diff --git a/arch/arch-ia64.h b/arch/arch-ia64.h
index 6dd8196d..2f926849 100644
--- a/arch/arch-ia64.h
+++ b/arch/arch-ia64.h
@@ -20,6 +20,7 @@
 
 #define nop		asm volatile ("hint @pause" ::: "memory");
 #define read_barrier()	asm volatile ("mf" ::: "memory")
+#define writebarrier()	asm volatile ("mf" ::: "memory")
 
 #define ia64_popcnt(x)							\
 ({									\