colin/NetworkManager
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

platform: link mtu setting

Browse Source
This commit is contained in:
Pavel Šimerda
2013-04-15 21:48:12 +02:00
parent 6c55e5a1c6
commit f63c7f8ee6
7 changed files with 112 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

23
src/platform/nm-linux-platform.c
View File

@@ -335,6 +335,7 @@ link_init (NMPlatformLink *info, struct rtnl_link *rtnllink)
info->connected = !!(rtnl_link_get_flags (rtnllink) & IFF_LOWER_UP);
info->arp = !(rtnl_link_get_flags (rtnllink) & IFF_NOARP);
info->master = rtnl_link_get_master (rtnllink);
info->mtu = rtnl_link_get_mtu (rtnllink);
}
/* Hack: Empty bridges and bonds have IFF_LOWER_UP flag and therefore they break
@@ -1139,6 +1140,26 @@ link_get_address (NMPlatform *platform, int ifindex, size_t *length)
return nladdr ? nl_addr_get_binary_addr (nladdr) : NULL;
}
static gboolean
link_set_mtu (NMPlatform *platform, int ifindex, guint32 mtu)
{
auto_nl_object struct rtnl_link *change;
change = rtnl_link_alloc ();
g_return_val_if_fail (change != NULL, FALSE);
rtnl_link_set_mtu (change, mtu);
return link_change (platform, ifindex, change);
}
static guint32
link_get_mtu (NMPlatform *platform, int ifindex)
{
auto_nl_object struct rtnl_link *rtnllink = link_get (platform, ifindex);
return rtnllink ? rtnl_link_get_mtu (rtnllink) : 0;
}
static int
vlan_add (NMPlatform *platform, const char *name, int parent, int vlan_id, guint32 vlan_flags)
{
@@ -1773,6 +1794,8 @@ nm_linux_platform_class_init (NMLinuxPlatformClass *klass)
platform_class->link_get_address = link_get_address;
platform_class->link_set_address = link_set_address;
platform_class->link_get_mtu = link_get_mtu;
platform_class->link_set_mtu = link_set_mtu;
platform_class->link_supports_carrier_detect = link_supports_carrier_detect;
platform_class->link_supports_vlans = link_supports_vlans;