leandrof/linux
1
0
Fork 0
forked from Minki/linux
Code Issues Pull Requests Packages Projects Releases Wiki Activity

net: netdev_kobject_init: annotate with __init

Browse Source 
netdev_kobject_init() is only being called from __init context,
that is, net_dev_init(), so annotate it with __init as well, thus
the kernel can take this as a hint that the function is used only
during the initialization phase and free up used memory resources
after its invocation.

Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Daniel Borkmann 2014-01-06 01:20:11 +01:00 committed by David S. Miller
parent 855404efae
commit a48d4bb0b0
2 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
net/core/net-sysfs.c
View File

@ -1358,7 +1358,7 @@ void netdev_class_remove_file_ns(struct class_attribute *class_attr,
}
EXPORT_SYMBOL(netdev_class_remove_file_ns);
int netdev_kobject_init(void)
int __init netdev_kobject_init(void)
{
kobj_ns_type_register(&net_ns_type_operations);
return class_register(&net_class);

2
net/core/net-sysfs.h
View File

@ -1,7 +1,7 @@
#ifndef __NET_SYSFS_H__
#define __NET_SYSFS_H__
int netdev_kobject_init(void);
int __init netdev_kobject_init(void);
int netdev_register_kobject(struct net_device *);
void netdev_unregister_kobject(struct net_device *);
int net_rx_queue_update_kobjects(struct net_device *, int old_num, int new_num);