FS_VNODE_CAPABILITY_LINK
CLEAR_UNSUPPORTED(FS_VNODE_CAPABILITY_LINK, link);
if (!HasVNodeCapability(vnode, FS_VNODE_CAPABILITY_LINK))
fNodeCapabilities.Set(FS_VNODE_CAPABILITY_LINK, fFSOps->link);
fNodeCapabilities.Set(FS_VNODE_CAPABILITY_LINK, fLowLevelOps.link);
fNodeCapabilities.Set(FS_VNODE_CAPABILITY_LINK, fFS->ops.link);
capabilities.Set(FS_VNODE_CAPABILITY_LINK, ops->link);