summaryrefslogtreecommitdiffstats
path: root/drivers/vhost/test.h
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/vhost/test.h')
-rw-r--r--drivers/vhost/test.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/vhost/test.h b/drivers/vhost/test.h
index 7dd265bfdf81..822bc4bee03a 100644
--- a/drivers/vhost/test.h
+++ b/drivers/vhost/test.h
@@ -4,5 +4,6 @@
/* Start a given test on the virtio null device. 0 stops all tests. */
#define VHOST_TEST_RUN _IOW(VHOST_VIRTIO, 0x31, int)
+#define VHOST_TEST_SET_BACKEND _IOW(VHOST_VIRTIO, 0x32, int)
#endif