/*
* IrDA netlink layer, for stack configuration.
*
- * Copyright (c) 2007 Samuel Ortiz <samuel@sortiz>
+ * Copyright (c) 2007 Samuel Ortiz <samuel@sortiz.org>
*
* Partly based on the 802.11 nelink implementation
* (see net/wireless/nl80211.c) which is:
#include <linux/socket.h>
#include <linux/irda.h>
+#include <net/net_namespace.h>
#include <net/sock.h>
#include <net/irda/irda.h>
#include <net/irda/irlap.h>
.maxattr = IRDA_NL_CMD_MAX,
};
-static struct net_device * ifname_to_netdev(struct genl_info *info)
+static struct net_device * ifname_to_netdev(struct net *net, struct genl_info *info)
{
char * ifname;
ifname = nla_data(info->attrs[IRDA_NL_ATTR_IFNAME]);
- IRDA_DEBUG(5, "%s(): Looking for %s\n", __FUNCTION__, ifname);
+ IRDA_DEBUG(5, "%s(): Looking for %s\n", __func__, ifname);
- return dev_get_by_name(ifname);
+ return dev_get_by_name(net, ifname);
}
static int irda_nl_set_mode(struct sk_buff *skb, struct genl_info *info)
mode = nla_get_u32(info->attrs[IRDA_NL_ATTR_MODE]);
- IRDA_DEBUG(5, "%s(): Switching to mode: %d\n", __FUNCTION__, mode);
+ IRDA_DEBUG(5, "%s(): Switching to mode: %d\n", __func__, mode);
- dev = ifname_to_netdev(info);
+ dev = ifname_to_netdev(&init_net, info);
if (!dev)
return -ENODEV;
void *hdr;
int ret = -ENOBUFS;
- dev = ifname_to_netdev(info);
+ dev = ifname_to_netdev(&init_net, info);
if (!dev)
return -ENODEV;
hdr = genlmsg_put(msg, info->snd_pid, info->snd_seq,
&irda_nl_family, 0, IRDA_NL_CMD_GET_MODE);
- if (IS_ERR(hdr)) {
- ret = PTR_ERR(hdr);
+ if (hdr == NULL) {
+ ret = -EMSGSIZE;
goto err_out;
}
if(nla_put_string(msg, IRDA_NL_ATTR_IFNAME,
- dev->name));
+ dev->name))
goto err_out;
if(nla_put_u32(msg, IRDA_NL_ATTR_MODE, irlap->mode))