Re: [PATCH 016/104] virtiofsd: Open vhost connection instead of mounting

[Misono Tomohiro]

> From: "Dr. David Alan Gilbert" <address@hidden>
> 
> When run with vhost-user options we conect to the QEMU instead
> via a socket.  Start this off by creating the socket.
> 
> Signed-off-by: Dr. David Alan Gilbert <address@hidden>
> ---

<snip>
> +    /*
> +     * Poison the fuse FD so we spot if we accidentally use it;
> +     * DO NOT check for this value, check for fuse_lowlevel_is_virtio()
> +     */
> +    se->fd = 0xdaff0d11;
</snip>

As a result of this, se->fd now holds dummy fd.
So we should remove close(se->fd) in fuse_session_destroy():
https://gitlab.com/virtio-fs/qemu/blob/virtio-fs-dev/tools/virtiofsd/fuse_lowlevel.c#L2663

Reviewed-by: Misono Tomohiro <address@hidden>