---

yaml
---
r: 67010
b: refs/heads/master
c: e2da591
h: refs/heads/master
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: cf7732e4cc14b56d593ff53352673e1fd5e3ba52
+refs/heads/master: e2da59133880976586b2d9d81d798222ecafa566

trunk/net/ipv4/netfilter/ipt_recent.c

@@ -381,25 +381,14 @@ static const struct seq_operations recent_seq_ops = {
 static int recent_seq_open(struct inode *inode, struct file *file)
 {
 	struct proc_dir_entry *pde = PDE(inode);
-	struct seq_file *seq;
 	struct recent_iter_state *st;
-	int ret;
 
-	st = kzalloc(sizeof(*st), GFP_KERNEL);
+	st = __seq_open_private(file, &recent_seq_ops, sizeof(*st));
 	if (st == NULL)
 		return -ENOMEM;
 
-	ret = seq_open(file, &recent_seq_ops);
-	if (ret) {
-		kfree(st);
-		goto out;
-	}
-
 	st->table    = pde->data;
-	seq          = file->private_data;
-	seq->private = st;
-out:
-	return ret;
+	return 0;
 }
 
 static ssize_t recent_proc_write(struct file *file, const char __user *input,

trunk/net/ipv4/netfilter/nf_conntrack_l3proto_ipv4_compat.c

@@ -174,22 +174,8 @@ static const struct seq_operations ct_seq_ops = {
 
 static int ct_open(struct inode *inode, struct file *file)
 {
-	struct seq_file *seq;
-	struct ct_iter_state *st;
-	int ret;
-
-	st = kzalloc(sizeof(struct ct_iter_state), GFP_KERNEL);
-	if (st == NULL)
-		return -ENOMEM;
-	ret = seq_open(file, &ct_seq_ops);
-	if (ret)
-		goto out_free;
-	seq          = file->private_data;
-	seq->private = st;
-	return ret;
-out_free:
-	kfree(st);
-	return ret;
+	return seq_open_private(file, &ct_seq_ops,
+			sizeof(struct ct_iter_state));
 }
 
 static const struct file_operations ct_file_ops = {
@@ -291,22 +277,8 @@ static const struct seq_operations exp_seq_ops = {
 
 static int exp_open(struct inode *inode, struct file *file)
 {
-	struct seq_file *seq;
-	struct ct_expect_iter_state *st;
-	int ret;
-
-	st = kzalloc(sizeof(struct ct_expect_iter_state), GFP_KERNEL);
-	if (!st)
-		return -ENOMEM;
-	ret = seq_open(file, &exp_seq_ops);
-	if (ret)
-		goto out_free;
-	seq          = file->private_data;
-	seq->private = st;
-	return ret;
-out_free:
-	kfree(st);
-	return ret;
+	return seq_open_private(file, &exp_seq_ops,
+			sizeof(struct ct_expect_iter_state));
 }
 
 static const struct file_operations ip_exp_file_ops = {

trunk/net/netfilter/nf_conntrack_expect.c

@@ -472,22 +472,8 @@ static const struct seq_operations exp_seq_ops = {
 
 static int exp_open(struct inode *inode, struct file *file)
 {
-	struct seq_file *seq;
-	struct ct_expect_iter_state *st;
-	int ret;
-
-	st = kzalloc(sizeof(struct ct_expect_iter_state), GFP_KERNEL);
-	if (!st)
-		return -ENOMEM;
-	ret = seq_open(file, &exp_seq_ops);
-	if (ret)
-		goto out_free;
-	seq          = file->private_data;
-	seq->private = st;
-	return ret;
-out_free:
-	kfree(st);
-	return ret;
+	return seq_open_private(file, &exp_seq_ops,
+			sizeof(struct ct_expect_iter_state));
 }
 
 static const struct file_operations exp_file_ops = {

trunk/net/netfilter/nf_conntrack_standalone.c

@@ -195,22 +195,8 @@ static const struct seq_operations ct_seq_ops = {
 
 static int ct_open(struct inode *inode, struct file *file)
 {
-	struct seq_file *seq;
-	struct ct_iter_state *st;
-	int ret;
-
-	st = kzalloc(sizeof(struct ct_iter_state), GFP_KERNEL);
-	if (st == NULL)
-		return -ENOMEM;
-	ret = seq_open(file, &ct_seq_ops);
-	if (ret)
-		goto out_free;
-	seq          = file->private_data;
-	seq->private = st;
-	return ret;
-out_free:
-	kfree(st);
-	return ret;
+	return seq_open_private(file, &ct_seq_ops,
+			sizeof(struct ct_iter_state));
 }
 
 static const struct file_operations ct_file_ops = {

trunk/net/netfilter/nfnetlink_log.c

@@ -951,22 +951,8 @@ static const struct seq_operations nful_seq_ops = {
 
 static int nful_open(struct inode *inode, struct file *file)
 {
-	struct seq_file *seq;
-	struct iter_state *is;
-	int ret;
-
-	is = kzalloc(sizeof(*is), GFP_KERNEL);
-	if (!is)
-		return -ENOMEM;
-	ret = seq_open(file, &nful_seq_ops);
-	if (ret < 0)
-		goto out_free;
-	seq = file->private_data;
-	seq->private = is;
-	return ret;
-out_free:
-	kfree(is);
-	return ret;
+	return seq_open_private(file, &nful_seq_ops,
+			sizeof(struct iter_state));
 }
 
 static const struct file_operations nful_file_ops = {

trunk/net/netfilter/nfnetlink_queue.c

@@ -1051,22 +1051,8 @@ static const struct seq_operations nfqnl_seq_ops = {
 
 static int nfqnl_open(struct inode *inode, struct file *file)
 {
-	struct seq_file *seq;
-	struct iter_state *is;
-	int ret;
-
-	is = kzalloc(sizeof(*is), GFP_KERNEL);
-	if (!is)
-		return -ENOMEM;
-	ret = seq_open(file, &nfqnl_seq_ops);
-	if (ret < 0)
-		goto out_free;
-	seq = file->private_data;
-	seq->private = is;
-	return ret;
-out_free:
-	kfree(is);
-	return ret;
+	return seq_open_private(file, &nfqnl_seq_ops,
+			sizeof(struct iter_state));
 }
 
 static const struct file_operations nfqnl_file_ops = {