[NETFILTER]: conntrack: add '_get' to {ip, nf}_conntrack_expect_find

[cascardo/linux.git] / include / net / dst.h

diff --git a/include/net/dst.h b/include/net/dst.h
index bee8b84..e156e38 100644 (file)
--- a/include/net/dst.h
+++ b/include/net/dst.h
@@ -8,7 +8,6 @@
 #ifndef _NET_DST_H
 #define _NET_DST_H
 
-#include <linux/config.h>
 #include <linux/netdevice.h>
 #include <linux/rtnetlink.h>
 #include <linux/rcupdate.h>
@@ -55,6 +54,7 @@ struct dst_entry
        unsigned long           expires;
 
        unsigned short          header_len;     /* more space at head required */
+       unsigned short          nfheader_len;   /* more non-fragment space at head required */
        unsigned short          trailer_len;    /* space to reserve at tail */
 
        u32                     metrics[RTAX_MAX];
@@ -84,7 +84,7 @@ struct dst_entry
 struct dst_ops
 {
        unsigned short          family;
-       unsigned short          protocol;
+       __be16                  protocol;
        unsigned                gc_thresh;
 
        int                     (*gc)(void);
@@ -225,16 +225,7 @@ static inline void dst_set_expires(struct dst_entry *dst, int timeout)
 /* Output packet to network from transport.  */
 static inline int dst_output(struct sk_buff *skb)
 {
-       int err;
-
-       for (;;) {
-               err = skb->dst->output(skb);
-
-               if (likely(err == 0))
-                       return err;
-               if (unlikely(err != NET_XMIT_BYPASS))
-                       return err;
-       }
+       return skb->dst->output(skb);
 }
 
 /* Input packet from network to transport.  */