Commit df3485a1 authored by Marc-André Lureau's avatar Marc-André Lureau Committed by Michael S. Tsirkin
Browse files

vhost-user: call set_msgfds unconditionally 



It is fine to call set_msgfds() with 0 fd, and ensures any previous fd
array is cleared.

Signed-off-by: default avatarMarc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: default avatarMichael S. Tsirkin <mst@redhat.com>
Signed-off-by: default avatarMichael S. Tsirkin <mst@redhat.com>
parent 5c7eaabf

hw/virtio/vhost-user.c

+1 −3
Original line number Diff line number Diff line
@@ -187,9 +187,7 @@ static int vhost_user_write(struct vhost_dev *dev, VhostUserMsg *msg, 
        return 0;

    }



    if (fd_num) {

    qemu_chr_fe_set_msgfds(chr, fds, fd_num);

    }



    return qemu_chr_fe_write_all(chr, (const uint8_t *) msg, size) == size ?

            0 : -1;