netfilter: bridge: ebt_among: add missing match size checks

[pandora-kernel.git] / net / ipv4 / ipconfig.c

diff --git a/net/ipv4/ipconfig.c b/net/ipv4/ipconfig.c
index 472a8c4..efb1ff5 100644 (file)
--- a/net/ipv4/ipconfig.c
+++ b/net/ipv4/ipconfig.c
@@ -54,6 +54,7 @@
 #include <linux/delay.h>
 #include <linux/nfs_fs.h>
 #include <linux/slab.h>
+#include <linux/export.h>
 #include <net/net_namespace.h>
 #include <net/arp.h>
 #include <net/ip.h>
@@ -252,6 +253,10 @@ static int __init ic_open_devs(void)
                }
        }
 
+       /* no point in waiting if we could not bring up at least one device */
+       if (!ic_first_dev)
+               goto have_carrier;
+
        /* wait for a carrier on at least one device */
        start = jiffies;
        while (jiffies - start < msecs_to_jiffies(CONF_CARRIER_TIMEOUT)) {
@@ -762,13 +767,15 @@ static void __init ic_bootp_send_if(struct ic_device *d, unsigned long jiffies_d
        struct sk_buff *skb;
        struct bootp_pkt *b;
        struct iphdr *h;
+       int hlen = LL_RESERVED_SPACE(dev);
+       int tlen = dev->needed_tailroom;
 
        /* Allocate packet */
-       skb = alloc_skb(sizeof(struct bootp_pkt) + LL_ALLOCATED_SPACE(dev) + 15,
+       skb = alloc_skb(sizeof(struct bootp_pkt) + hlen + tlen + 15,
                        GFP_KERNEL);
        if (!skb)
                return;
-       skb_reserve(skb, LL_RESERVED_SPACE(dev));
+       skb_reserve(skb, hlen);
        b = (struct bootp_pkt *) skb_put(skb, sizeof(struct bootp_pkt));
        memset(b, 0, sizeof(struct bootp_pkt));