From ddab2c0eaf57b2de0b2516a477e3ce0f7554509b Mon Sep 17 00:00:00 2001 From: "Michael S. Tsirkin" Date: Wed, 9 Sep 2015 22:03:30 +0300 Subject: tools/virtio: fix build after 4.2 changes more stubs, mostly Signed-off-by: Michael S. Tsirkin --- tools/virtio/asm/barrier.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'tools/virtio/asm/barrier.h') diff --git a/tools/virtio/asm/barrier.h b/tools/virtio/asm/barrier.h index aff61e13306c..26b7926bda88 100644 --- a/tools/virtio/asm/barrier.h +++ b/tools/virtio/asm/barrier.h @@ -3,6 +3,8 @@ #define mb() __sync_synchronize() #define smp_mb() mb() +# define dma_rmb() barrier() +# define dma_wmb() barrier() # define smp_rmb() barrier() # define smp_wmb() barrier() /* Weak barriers should be used. If not - it's a bug */ -- cgit v1.2.3-59-g8ed1b