*
* GNU Radio is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2, or (at your option)
+ * the Free Software Foundation; either version 3, or (at your option)
* any later version.
*
* GNU Radio is distributed in the hope that it will be useful,
#endif
/*!
* \brief concrete class to implement circular buffers with mmap and shm_open
+ * \ingroup internal
*/
class gr_vmcircbuf_createfilemapping : public gr_vmcircbuf
{