diff options
Diffstat (limited to 'net/ipv4/tcp_ipv4.c')
| -rw-r--r-- | net/ipv4/tcp_ipv4.c | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/net/ipv4/tcp_ipv4.c b/net/ipv4/tcp_ipv4.c index 0e9bc120707..cd601a866c2 100644 --- a/net/ipv4/tcp_ipv4.c +++ b/net/ipv4/tcp_ipv4.c @@ -2214,9 +2214,6 @@ static int tcp_seq_open(struct inode *inode, struct file *file) struct tcp_iter_state *s; int err; - if (unlikely(afinfo == NULL)) - return -EINVAL; - err = seq_open_net(inode, file, &afinfo->seq_ops, sizeof(struct tcp_iter_state)); if (err < 0) @@ -2241,10 +2238,9 @@ int tcp_proc_register(struct net *net, struct tcp_seq_afinfo *afinfo) afinfo->seq_ops.next = tcp_seq_next; afinfo->seq_ops.stop = tcp_seq_stop; - p = proc_net_fops_create(net, afinfo->name, S_IRUGO, &afinfo->seq_fops); - if (p) - p->data = afinfo; - else + p = proc_create_data(afinfo->name, S_IRUGO, net->proc_net, + &afinfo->seq_fops, afinfo); + if (!p) rc = -ENOMEM; return rc; } |