[PATCH v3 05/21] block/vhost-user-blk-server: don't expose VHOST_USER_F_PROTOCOL_FEATURES

[Alex Bennée]

This bit is unused in actual VirtIO feature negotiation and should
only appear in the vhost-user messages between master and slave.

[AJB: experiment, this doesn't break the tests but I'm not super
confident of the range of tests]

Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
---
 block/export/vhost-user-blk-server.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/block/export/vhost-user-blk-server.c 
b/block/export/vhost-user-blk-server.c
index 3409d9e02e..d31436006d 100644
--- a/block/export/vhost-user-blk-server.c
+++ b/block/export/vhost-user-blk-server.c
@@ -125,8 +125,7 @@ static uint64_t vu_blk_get_features(VuDev *dev)
                1ull << VIRTIO_BLK_F_MQ |
                1ull << VIRTIO_F_VERSION_1 |
                1ull << VIRTIO_RING_F_INDIRECT_DESC |
-               1ull << VIRTIO_RING_F_EVENT_IDX |
-               1ull << VHOST_USER_F_PROTOCOL_FEATURES;
+               1ull << VIRTIO_RING_F_EVENT_IDX ;
 
     if (!vexp->handler.writable) {
         features |= 1ull << VIRTIO_BLK_F_RO;
-- 
2.30.2