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authorKris Katterjohn <kjak@users.sourceforge.net>2006-01-06 03:35:42 +0300
committerDavid S. Miller <davem@sunset.davemloft.net>2006-01-06 03:48:56 +0300
commit46f25dffbaba48c571d75f5f574f31978287b8d2 (patch)
tree080e8c4331faf36202bd92174e5e47d0a5d9aa47 /net/ipv4
parente924283bf93989979f27ef4f1228c5925f584a0a (diff)
downloadlinux-46f25dffbaba48c571d75f5f574f31978287b8d2.tar.xz
[NET]: Change 1500 to ETH_DATA_LEN in some files
These patches add the header linux/if_ether.h and change 1500 to ETH_DATA_LEN in some files. Signed-off-by: Kris Katterjohn <kjak@users.sourceforge.net> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4')
-rw-r--r--net/ipv4/ip_gre.c5
-rw-r--r--net/ipv4/ipip.c3
-rw-r--r--net/ipv4/ipmr.c3
3 files changed, 7 insertions, 4 deletions
diff --git a/net/ipv4/ip_gre.c b/net/ipv4/ip_gre.c
index 46f9d9cf7a5f..912c42f57c79 100644
--- a/net/ipv4/ip_gre.c
+++ b/net/ipv4/ip_gre.c
@@ -28,6 +28,7 @@
#include <linux/inetdevice.h>
#include <linux/igmp.h>
#include <linux/netfilter_ipv4.h>
+#include <linux/if_ether.h>
#include <net/sock.h>
#include <net/ip.h>
@@ -1140,7 +1141,7 @@ static void ipgre_tunnel_setup(struct net_device *dev)
dev->type = ARPHRD_IPGRE;
dev->hard_header_len = LL_MAX_HEADER + sizeof(struct iphdr) + 4;
- dev->mtu = 1500 - sizeof(struct iphdr) - 4;
+ dev->mtu = ETH_DATA_LEN - sizeof(struct iphdr) - 4;
dev->flags = IFF_NOARP;
dev->iflink = 0;
dev->addr_len = 4;
@@ -1152,7 +1153,7 @@ static int ipgre_tunnel_init(struct net_device *dev)
struct ip_tunnel *tunnel;
struct iphdr *iph;
int hlen = LL_MAX_HEADER;
- int mtu = 1500;
+ int mtu = ETH_DATA_LEN;
int addend = sizeof(struct iphdr) + 4;
tunnel = (struct ip_tunnel*)dev->priv;
diff --git a/net/ipv4/ipip.c b/net/ipv4/ipip.c
index c05c1df0bb04..35571cff81c6 100644
--- a/net/ipv4/ipip.c
+++ b/net/ipv4/ipip.c
@@ -108,6 +108,7 @@
#include <linux/mroute.h>
#include <linux/init.h>
#include <linux/netfilter_ipv4.h>
+#include <linux/if_ether.h>
#include <net/sock.h>
#include <net/ip.h>
@@ -786,7 +787,7 @@ static void ipip_tunnel_setup(struct net_device *dev)
dev->type = ARPHRD_TUNNEL;
dev->hard_header_len = LL_MAX_HEADER + sizeof(struct iphdr);
- dev->mtu = 1500 - sizeof(struct iphdr);
+ dev->mtu = ETH_DATA_LEN - sizeof(struct iphdr);
dev->flags = IFF_NOARP;
dev->iflink = 0;
dev->addr_len = 4;
diff --git a/net/ipv4/ipmr.c b/net/ipv4/ipmr.c
index caa3b7d2e48a..9a5c0ce7ff35 100644
--- a/net/ipv4/ipmr.c
+++ b/net/ipv4/ipmr.c
@@ -49,6 +49,7 @@
#include <linux/seq_file.h>
#include <linux/mroute.h>
#include <linux/init.h>
+#include <linux/if_ether.h>
#include <net/ip.h>
#include <net/protocol.h>
#include <linux/skbuff.h>
@@ -193,7 +194,7 @@ static struct net_device_stats *reg_vif_get_stats(struct net_device *dev)
static void reg_vif_setup(struct net_device *dev)
{
dev->type = ARPHRD_PIMREG;
- dev->mtu = 1500 - sizeof(struct iphdr) - 8;
+ dev->mtu = ETH_DATA_LEN - sizeof(struct iphdr) - 8;
dev->flags = IFF_NOARP;
dev->hard_start_xmit = reg_vif_xmit;
dev->get_stats = reg_vif_get_stats;