Attachment 73 Details for Bug 424 – file.diff

[patch] file.diff

file.diff (text/plain), 1016 bytes, created by Paul Traina on 1995-05-15 23:50:00 UTC

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Creator: Paul Traina

Created: 1995-05-15 23:50:00 UTC

Size: 1016 bytes

patch

obsolete

>*** 559,564 ****
>--- 559,565 ----
>      ifp->if_name = "ep";
>      ifp->if_mtu = ETHERMTU;
>      ifp->if_flags = IFF_BROADCAST | IFF_SIMPLEX | IFF_NOTRAILERS;
>+     ifp->if_flags |= IFF_MULTICAST;
>      ifp->if_init = epinit;
>      ifp->if_output = ether_output;
>      ifp->if_start = epstart;
>***************
>*** 1336,1341 ****
>--- 1337,1363 ----
>                        ifp->if_mtu = ifr->ifr_mtu; 
>                }
>                break;  
>+ 
>+       case SIOCADDMULTI:
>+       case SIOCDELMULTI:
>+       /*
>+        * Update our multicast listeners
>+        */
>+       if (cmd == SIOCADDMULTI) {
>+           ether_addmulti(ifr, &sc->arpcom);
>+       } else {
>+           ether_delmulti(ifr, &sc->arpcom);
>+       }
>+ 
>+       if (error == ENETRESET) {
>+           /*
>+            * Multicast list has changed; set the
>+            * hardware filter accordingly
>+            */
>+           epreset(ifp->if_unit);
>+           error = 0;
>+       }
>+       break;
>  
>        default:
>                error = EINVAL;

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