vfs_get_vnode
status_t vfs_get_vnode(dev_t mountID, ino_t vnodeID, bool canWait,
error = vfs_get_vnode(SOURCE_VOLUME->id, \
if (vfs_get_vnode(mountID, vnodeID, true, &vnode) != B_OK)
status_t status = vfs_get_vnode(fDevice, fInode, false, &vnode);
status_t status = vfs_get_vnode(device, directory, true, &vnode);
fssh_status_t vfs_get_vnode(fssh_mount_id mountID, fssh_vnode_id vnodeID,