return 0;
}
-static struct seq_operations recent_seq_ops = {
+static const struct seq_operations recent_seq_ops = {
.start = recent_seq_start,
.next = recent_seq_next,
.stop = recent_seq_stop,
st = kzalloc(sizeof(*st), GFP_KERNEL);
if (st == NULL)
return -ENOMEM;
+
ret = seq_open(file, &recent_seq_ops);
- if (ret)
+ if (ret) {
kfree(st);
+ goto out;
+ }
+
st->table = pde->data;
seq = file->private_data;
seq->private = st;
+out:
return ret;
}
};
#endif /* CONFIG_PROC_FS */
-static struct xt_match recent_match = {
+static struct xt_match recent_match __read_mostly = {
.name = "recent",
.family = AF_INET,
.match = ipt_recent_match,