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-rw-r--r--net/batman-adv/hard-interface.c10
-rw-r--r--net/batman-adv/hard-interface.h3
-rw-r--r--net/batman-adv/soft-interface.c7
-rw-r--r--net/batman-adv/soft-interface.h3
-rw-r--r--net/batman-adv/sysfs.c3
-rw-r--r--net/batman-adv/translation-table.c4
6 files changed, 18 insertions, 12 deletions
diff --git a/net/batman-adv/hard-interface.c b/net/batman-adv/hard-interface.c
index 0a7deaf2670a..f0e1899e5b6b 100644
--- a/net/batman-adv/hard-interface.c
+++ b/net/batman-adv/hard-interface.c
@@ -36,7 +36,6 @@
#include <linux/slab.h>
#include <linux/spinlock.h>
#include <linux/workqueue.h>
-#include <net/net_namespace.h>
#include "bridge_loop_avoidance.h"
#include "debugfs.h"
@@ -121,6 +120,7 @@ static bool batadv_mutual_parents(const struct net_device *dev1,
static bool batadv_is_on_batman_iface(const struct net_device *net_dev)
{
struct net_device *parent_dev;
+ struct net *net = dev_net(net_dev);
bool ret;
/* check if this is a batman-adv mesh interface */
@@ -133,7 +133,7 @@ static bool batadv_is_on_batman_iface(const struct net_device *net_dev)
return false;
/* recurse over the parent device */
- parent_dev = __dev_get_by_index(&init_net, dev_get_iflink(net_dev));
+ parent_dev = __dev_get_by_index(net, dev_get_iflink(net_dev));
/* if we got a NULL parent_dev there is something broken.. */
if (WARN(!parent_dev, "Cannot find parent device"))
return false;
@@ -456,7 +456,7 @@ static int batadv_master_del_slave(struct batadv_hard_iface *slave,
}
int batadv_hardif_enable_interface(struct batadv_hard_iface *hard_iface,
- const char *iface_name)
+ struct net *net, const char *iface_name)
{
struct batadv_priv *bat_priv;
struct net_device *soft_iface, *master;
@@ -470,10 +470,10 @@ int batadv_hardif_enable_interface(struct batadv_hard_iface *hard_iface,
if (!kref_get_unless_zero(&hard_iface->refcount))
goto out;
- soft_iface = dev_get_by_name(&init_net, iface_name);
+ soft_iface = dev_get_by_name(net, iface_name);
if (!soft_iface) {
- soft_iface = batadv_softif_create(iface_name);
+ soft_iface = batadv_softif_create(net, iface_name);
if (!soft_iface) {
ret = -ENOMEM;
diff --git a/net/batman-adv/hard-interface.h b/net/batman-adv/hard-interface.h
index d74f1983f33e..a76724d369bf 100644
--- a/net/batman-adv/hard-interface.h
+++ b/net/batman-adv/hard-interface.h
@@ -28,6 +28,7 @@
#include <linux/types.h>
struct net_device;
+struct net;
enum batadv_hard_if_state {
BATADV_IF_NOT_IN_USE,
@@ -55,7 +56,7 @@ bool batadv_is_wifi_iface(int ifindex);
struct batadv_hard_iface*
batadv_hardif_get_by_netdev(const struct net_device *net_dev);
int batadv_hardif_enable_interface(struct batadv_hard_iface *hard_iface,
- const char *iface_name);
+ struct net *net, const char *iface_name);
void batadv_hardif_disable_interface(struct batadv_hard_iface *hard_iface,
enum batadv_hard_if_cleanup autodel);
void batadv_hardif_remove_interfaces(void);
diff --git a/net/batman-adv/soft-interface.c b/net/batman-adv/soft-interface.c
index 66dd0aac480a..04866c9b860a 100644
--- a/net/batman-adv/soft-interface.c
+++ b/net/batman-adv/soft-interface.c
@@ -885,13 +885,14 @@ static int batadv_softif_slave_add(struct net_device *dev,
struct net_device *slave_dev)
{
struct batadv_hard_iface *hard_iface;
+ struct net *net = dev_net(dev);
int ret = -EINVAL;
hard_iface = batadv_hardif_get_by_netdev(slave_dev);
if (!hard_iface || hard_iface->soft_iface)
goto out;
- ret = batadv_hardif_enable_interface(hard_iface, dev->name);
+ ret = batadv_hardif_enable_interface(hard_iface, net, dev->name);
out:
if (hard_iface)
@@ -988,7 +989,7 @@ static void batadv_softif_init_early(struct net_device *dev)
memset(priv, 0, sizeof(*priv));
}
-struct net_device *batadv_softif_create(const char *name)
+struct net_device *batadv_softif_create(struct net *net, const char *name)
{
struct net_device *soft_iface;
int ret;
@@ -998,6 +999,8 @@ struct net_device *batadv_softif_create(const char *name)
if (!soft_iface)
return NULL;
+ dev_net_set(soft_iface, net);
+
soft_iface->rtnl_link_ops = &batadv_link_ops;
ret = register_netdevice(soft_iface);
diff --git a/net/batman-adv/soft-interface.h b/net/batman-adv/soft-interface.h
index 5942da3d03d5..b0966342a986 100644
--- a/net/batman-adv/soft-interface.h
+++ b/net/batman-adv/soft-interface.h
@@ -23,13 +23,14 @@
#include <net/rtnetlink.h>
struct net_device;
+struct net;
struct sk_buff;
int batadv_skb_head_push(struct sk_buff *skb, unsigned int len);
void batadv_interface_rx(struct net_device *soft_iface,
struct sk_buff *skb, int hdr_size,
struct batadv_orig_node *orig_node);
-struct net_device *batadv_softif_create(const char *name);
+struct net_device *batadv_softif_create(struct net *net, const char *name);
void batadv_softif_destroy_sysfs(struct net_device *soft_iface);
int batadv_softif_is_valid(const struct net_device *net_dev);
extern struct rtnl_link_ops batadv_link_ops;
diff --git a/net/batman-adv/sysfs.c b/net/batman-adv/sysfs.c
index e7cf51333a36..6b1e54f3250a 100644
--- a/net/batman-adv/sysfs.c
+++ b/net/batman-adv/sysfs.c
@@ -830,6 +830,7 @@ static ssize_t batadv_store_mesh_iface(struct kobject *kobj,
size_t count)
{
struct net_device *net_dev = batadv_kobj_to_netdev(kobj);
+ struct net *net = dev_net(net_dev);
struct batadv_hard_iface *hard_iface;
int status_tmp = -1;
int ret = count;
@@ -873,7 +874,7 @@ static ssize_t batadv_store_mesh_iface(struct kobject *kobj,
batadv_hardif_disable_interface(hard_iface,
BATADV_IF_CLEANUP_AUTO);
- ret = batadv_hardif_enable_interface(hard_iface, buff);
+ ret = batadv_hardif_enable_interface(hard_iface, net, buff);
unlock:
rtnl_unlock();
diff --git a/net/batman-adv/translation-table.c b/net/batman-adv/translation-table.c
index 942b3aa00bed..6ea6e9bf9a8c 100644
--- a/net/batman-adv/translation-table.c
+++ b/net/batman-adv/translation-table.c
@@ -43,7 +43,6 @@
#include <linux/stddef.h>
#include <linux/string.h>
#include <linux/workqueue.h>
-#include <net/net_namespace.h>
#include "bridge_loop_avoidance.h"
#include "hard-interface.h"
@@ -585,6 +584,7 @@ bool batadv_tt_local_add(struct net_device *soft_iface, const u8 *addr,
struct batadv_priv *bat_priv = netdev_priv(soft_iface);
struct batadv_tt_local_entry *tt_local;
struct batadv_tt_global_entry *tt_global = NULL;
+ struct net *net = dev_net(soft_iface);
struct batadv_softif_vlan *vlan;
struct net_device *in_dev = NULL;
struct hlist_head *head;
@@ -596,7 +596,7 @@ bool batadv_tt_local_add(struct net_device *soft_iface, const u8 *addr,
u32 match_mark;
if (ifindex != BATADV_NULL_IFINDEX)
- in_dev = dev_get_by_index(&init_net, ifindex);
+ in_dev = dev_get_by_index(net, ifindex);
tt_local = batadv_tt_local_hash_find(bat_priv, addr, vid);
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-27 02:32:17 +0000