From 6f4b1996b4cdc6b745bebae737c250f08c1ad965 Mon Sep 17 00:00:00 2001 From: Stefan Hajnoczi Date: Tue, 9 Mar 2021 09:41:03 +0000 Subject: [PATCH] block/export: disable VHOST_USER_PROTOCOL_F_INFLIGHT_SHMFD for now The vhost-user in-flight shmfd feature has not been tested with qemu-storage-daemon's vhost-user-blk server. Disable this optional feature for now because it requires MFD_ALLOW_SEALING, which is not available in some CI environments. If we need this feature in the future it can be re-enabled after testing. Reported-by: Peter Maydell Cc: Kevin Wolf Signed-off-by: Stefan Hajnoczi Message-Id: <20210309094106.196911-2-stefanha@redhat.com> Signed-off-by: Kevin Wolf --- 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 cb5d896b7b..fa06996d37 100644 --- a/block/export/vhost-user-blk-server.c +++ b/block/export/vhost-user-blk-server.c @@ -345,8 +345,7 @@ static uint64_t vu_blk_get_features(VuDev *dev) static uint64_t vu_blk_get_protocol_features(VuDev *dev) { - return 1ull << VHOST_USER_PROTOCOL_F_CONFIG | - 1ull << VHOST_USER_PROTOCOL_F_INFLIGHT_SHMFD; + return 1ull << VHOST_USER_PROTOCOL_F_CONFIG; } static int