| igmp.c (163849ea9b4c5d50fbd324692461983d18faadad) | igmp.c (2c8c1e7297e19bdef3c178c3ea41d898a7716e3e) |
|---|---|
| 1/* 2 * Linux NET3: Internet Group Management Protocol [IGMP] 3 * 4 * This code implements the IGMP protocol as defined in RFC1112. There has 5 * been a further revision of this protocol since which is now supported. 6 * 7 * If you have trouble with this module be careful what gcc you have used, 8 * the older version didn't come out right using gcc 2.5.8, the newer one --- 2589 unchanged lines hidden (view full) --- 2598static const struct file_operations igmp_mcf_seq_fops = { 2599 .owner = THIS_MODULE, 2600 .open = igmp_mcf_seq_open, 2601 .read = seq_read, 2602 .llseek = seq_lseek, 2603 .release = seq_release_net, 2604}; 2605 | 1/* 2 * Linux NET3: Internet Group Management Protocol [IGMP] 3 * 4 * This code implements the IGMP protocol as defined in RFC1112. There has 5 * been a further revision of this protocol since which is now supported. 6 * 7 * If you have trouble with this module be careful what gcc you have used, 8 * the older version didn't come out right using gcc 2.5.8, the newer one --- 2589 unchanged lines hidden (view full) --- 2598static const struct file_operations igmp_mcf_seq_fops = { 2599 .owner = THIS_MODULE, 2600 .open = igmp_mcf_seq_open, 2601 .read = seq_read, 2602 .llseek = seq_lseek, 2603 .release = seq_release_net, 2604}; 2605 |
| 2606static int igmp_net_init(struct net *net) | 2606static int __net_init igmp_net_init(struct net *net) |
| 2607{ 2608 struct proc_dir_entry *pde; 2609 2610 pde = proc_net_fops_create(net, "igmp", S_IRUGO, &igmp_mc_seq_fops); 2611 if (!pde) 2612 goto out_igmp; 2613 pde = proc_net_fops_create(net, "mcfilter", S_IRUGO, &igmp_mcf_seq_fops); 2614 if (!pde) 2615 goto out_mcfilter; 2616 return 0; 2617 2618out_mcfilter: 2619 proc_net_remove(net, "igmp"); 2620out_igmp: 2621 return -ENOMEM; 2622} 2623 | 2607{ 2608 struct proc_dir_entry *pde; 2609 2610 pde = proc_net_fops_create(net, "igmp", S_IRUGO, &igmp_mc_seq_fops); 2611 if (!pde) 2612 goto out_igmp; 2613 pde = proc_net_fops_create(net, "mcfilter", S_IRUGO, &igmp_mcf_seq_fops); 2614 if (!pde) 2615 goto out_mcfilter; 2616 return 0; 2617 2618out_mcfilter: 2619 proc_net_remove(net, "igmp"); 2620out_igmp: 2621 return -ENOMEM; 2622} 2623 |
| 2624static void igmp_net_exit(struct net *net) | 2624static void __net_exit igmp_net_exit(struct net *net) |
| 2625{ 2626 proc_net_remove(net, "mcfilter"); 2627 proc_net_remove(net, "igmp"); 2628} 2629 2630static struct pernet_operations igmp_net_ops = { 2631 .init = igmp_net_init, 2632 .exit = igmp_net_exit, --- 12 unchanged lines hidden --- | 2625{ 2626 proc_net_remove(net, "mcfilter"); 2627 proc_net_remove(net, "igmp"); 2628} 2629 2630static struct pernet_operations igmp_net_ops = { 2631 .init = igmp_net_init, 2632 .exit = igmp_net_exit, --- 12 unchanged lines hidden --- |