proc: consolidate per-net single-release callers
They are symmetrical to single_open ones :)
Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/ipv4/proc.c b/net/ipv4/proc.c
index daf5d3c..834356e 100644
--- a/net/ipv4/proc.c
+++ b/net/ipv4/proc.c
@@ -74,20 +74,12 @@
return single_open_net(inode, file, sockstat_seq_show);
}
-static int sockstat_seq_release(struct inode *inode, struct file *file)
-{
- struct net *net = ((struct seq_file *)file->private_data)->private;
-
- put_net(net);
- return single_release(inode, file);
-}
-
static const struct file_operations sockstat_seq_fops = {
.owner = THIS_MODULE,
.open = sockstat_seq_open,
.read = seq_read,
.llseek = seq_lseek,
- .release = sockstat_seq_release,
+ .release = single_release_net,
};
/* snmp items */
@@ -383,20 +375,12 @@
return single_open_net(inode, file, snmp_seq_show);
}
-static int snmp_seq_release(struct inode *inode, struct file *file)
-{
- struct net *net = ((struct seq_file *)file->private_data)->private;
-
- put_net(net);
- return single_release(inode, file);
-}
-
static const struct file_operations snmp_seq_fops = {
.owner = THIS_MODULE,
.open = snmp_seq_open,
.read = seq_read,
.llseek = seq_lseek,
- .release = snmp_seq_release,
+ .release = single_release_net,
};
@@ -438,20 +422,12 @@
return single_open_net(inode, file, netstat_seq_show);
}
-static int netstat_seq_release(struct inode *inode, struct file *file)
-{
- struct net *net = ((struct seq_file *)file->private_data)->private;
-
- put_net(net);
- return single_release(inode, file);
-}
-
static const struct file_operations netstat_seq_fops = {
.owner = THIS_MODULE,
.open = netstat_seq_open,
.read = seq_read,
.llseek = seq_lseek,
- .release = netstat_seq_release,
+ .release = single_release_net,
};
static __net_init int ip_proc_init_net(struct net *net)
