diff options
| -rw-r--r-- | net/appletalk/atalk_proc.c | 56 |
1 files changed, 17 insertions, 39 deletions
diff --git a/net/appletalk/atalk_proc.c b/net/appletalk/atalk_proc.c index 8006295f8bd7..bd8734ef80b8 100644 --- a/net/appletalk/atalk_proc.c +++ b/net/appletalk/atalk_proc.c @@ -210,56 +210,34 @@ static const struct seq_operations atalk_seq_socket_ops = { .show = atalk_seq_socket_show, }; -static struct proc_dir_entry *atalk_proc_dir; - int __init atalk_proc_init(void) { - struct proc_dir_entry *p; - int rc = -ENOMEM; + if (!proc_mkdir("atalk", init_net.proc_net)) + return -ENOMEM; - atalk_proc_dir = proc_mkdir("atalk", init_net.proc_net); - if (!atalk_proc_dir) + if (!proc_create_seq("atalk/interface", 0444, init_net.proc_net, + &atalk_seq_interface_ops)) goto out; - p = proc_create_seq("interface", 0444, atalk_proc_dir, - &atalk_seq_interface_ops); - if (!p) - goto out_interface; - - p = proc_create_seq("route", 0444, atalk_proc_dir, - &atalk_seq_route_ops); - if (!p) - goto out_route; + if (!proc_create_seq("atalk/route", 0444, init_net.proc_net, + &atalk_seq_route_ops)) + goto out; - p = proc_create_seq("socket", 0444, atalk_proc_dir, - &atalk_seq_socket_ops); - if (!p) - goto out_socket; + if (!proc_create_seq("atalk/socket", 0444, init_net.proc_net, + &atalk_seq_socket_ops)) + goto out; - p = proc_create_seq_private("arp", 0444, atalk_proc_dir, &aarp_seq_ops, - sizeof(struct aarp_iter_state), NULL); - if (!p) - goto out_arp; + if (!proc_create_seq_private("atalk/arp", 0444, init_net.proc_net, + &aarp_seq_ops, + sizeof(struct aarp_iter_state), NULL)) + goto out; - rc = 0; out: - return rc; -out_arp: - remove_proc_entry("socket", atalk_proc_dir); -out_socket: - remove_proc_entry("route", atalk_proc_dir); -out_route: - remove_proc_entry("interface", atalk_proc_dir); -out_interface: - remove_proc_entry("atalk", init_net.proc_net); - goto out; + remove_proc_subtree("atalk", init_net.proc_net); + return -ENOMEM; } void __exit atalk_proc_exit(void) { - remove_proc_entry("interface", atalk_proc_dir); - remove_proc_entry("route", atalk_proc_dir); - remove_proc_entry("socket", atalk_proc_dir); - remove_proc_entry("arp", atalk_proc_dir); - remove_proc_entry("atalk", init_net.proc_net); + remove_proc_subtree("atalk", init_net.proc_net); } |