MRT6_BASE 19 include/linux/mroute6.h #define MRT6_INIT (MRT6_BASE) /* Activate the kernel mroute code */ MRT6_BASE 20 include/linux/mroute6.h #define MRT6_DONE (MRT6_BASE+1) /* Shutdown the kernel mroute */ MRT6_BASE 21 include/linux/mroute6.h #define MRT6_ADD_MIF (MRT6_BASE+2) /* Add a virtual interface */ MRT6_BASE 22 include/linux/mroute6.h #define MRT6_DEL_MIF (MRT6_BASE+3) /* Delete a virtual interface */ MRT6_BASE 23 include/linux/mroute6.h #define MRT6_ADD_MFC (MRT6_BASE+4) /* Add a multicast forwarding entry */ MRT6_BASE 24 include/linux/mroute6.h #define MRT6_DEL_MFC (MRT6_BASE+5) /* Delete a multicast forwarding entry */ MRT6_BASE 25 include/linux/mroute6.h #define MRT6_VERSION (MRT6_BASE+6) /* Get the kernel multicast version */ MRT6_BASE 26 include/linux/mroute6.h #define MRT6_ASSERT (MRT6_BASE+7) /* Activate PIM assert mode */ MRT6_BASE 27 include/linux/mroute6.h #define MRT6_PIM (MRT6_BASE+8) /* enable PIM code */ MRT6_BASE 124 include/linux/mroute6.h return (opt >= MRT6_BASE) && (opt <= MRT6_BASE + 10);