提交 31164088 编写于 作者: P Pavel Emelyanov 提交者: David S. Miller

[DECNET]: Make decnet code use the seq_open_private()

Just switch to the consolidated code.
Signed-off-by: NPavel Emelyanov <xemul@openvz.org>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>
上级 e2da5913
......@@ -580,24 +580,8 @@ static const struct seq_operations dn_neigh_seq_ops = {
static int dn_neigh_seq_open(struct inode *inode, struct file *file)
{
struct seq_file *seq;
int rc = -ENOMEM;
struct neigh_seq_state *s = kzalloc(sizeof(*s), GFP_KERNEL);
if (!s)
goto out;
rc = seq_open(file, &dn_neigh_seq_ops);
if (rc)
goto out_kfree;
seq = file->private_data;
seq->private = s;
out:
return rc;
out_kfree:
kfree(s);
goto out;
return seq_open_private(file, &dn_neigh_seq_ops,
sizeof(struct neigh_seq_state));
}
static const struct file_operations dn_neigh_seq_fops = {
......
......@@ -1739,23 +1739,8 @@ static const struct seq_operations dn_rt_cache_seq_ops = {
static int dn_rt_cache_seq_open(struct inode *inode, struct file *file)
{
struct seq_file *seq;
int rc = -ENOMEM;
struct dn_rt_cache_iter_state *s;
s = kzalloc(sizeof(*s), GFP_KERNEL);
if (!s)
goto out;
rc = seq_open(file, &dn_rt_cache_seq_ops);
if (rc)
goto out_kfree;
seq = file->private_data;
seq->private = s;
out:
return rc;
out_kfree:
kfree(s);
goto out;
return seq_open_private(file, &dn_rt_cache_seq_ops,
sizeof(struct dn_rt_cache_iter_state));
}
static const struct file_operations dn_rt_cache_seq_fops = {
......
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