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

Just switch to the consolidated code.

Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Pavel Emelyanov 2007-10-10 02:30:23 -07:00 committed by David S. Miller
parent e2da591338
commit 31164088d7
2 changed files with 4 additions and 35 deletions
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20
net/decnet/dn_neigh.c
View File

@ -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) static int dn_neigh_seq_open(struct inode *inode, struct file *file)
{ {
struct seq_file *seq; return seq_open_private(file, &dn_neigh_seq_ops,
int rc = -ENOMEM; sizeof(struct neigh_seq_state));
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;
} }
static const struct file_operations dn_neigh_seq_fops = { static const struct file_operations dn_neigh_seq_fops = {

19
net/decnet/dn_route.c
View File

@ -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) static int dn_rt_cache_seq_open(struct inode *inode, struct file *file)
{ {
struct seq_file *seq; return seq_open_private(file, &dn_rt_cache_seq_ops,
int rc = -ENOMEM; sizeof(struct dn_rt_cache_iter_state));
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;
} }
static const struct file_operations dn_rt_cache_seq_fops = { static const struct file_operations dn_rt_cache_seq_fops = {