taglinefilesource code
imr_interface48include/linux/in.hstruct in_addr imr_interface;  /* local IP address of interface */
imr_interface2288net/inet/ip.cif(mreq.imr_interface.s_addr==INADDR_ANY) 
imr_interface2307net/inet/ip.c(dev->pa_addr==mreq.imr_interface.s_addr))
imr_interface2348net/inet/ip.cif(mreq.imr_interface.s_addr==INADDR_ANY) 
imr_interface2361net/inet/ip.c(dev->pa_addr==mreq.imr_interface.s_addr))