Merge git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git

1 files changed, 13 insertions, 6 deletions

diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h
index 94e49915a8c0..dfe975a9967e 100644
--- a/include/linux/skbuff.h
+++ b/include/linux/skbuff.h
@@ -95,6 +95,7 @@
 
 struct net_device;
 struct scatterlist;
+struct pipe_inode_info;
 
 #if defined(CONFIG_NF_CONNTRACK) || defined(CONFIG_NF_CONNTRACK_MODULE)
 struct nf_conntrack {
@@ -107,9 +108,6 @@ struct nf_bridge_info {
         atomic_t use;
         struct net_device *physindev;
         struct net_device *physoutdev;
-#if defined(CONFIG_VLAN_8021Q) || defined(CONFIG_VLAN_8021Q_MODULE)
-        struct net_device *netoutdev;
-#endif
         unsigned int mask;
         unsigned long data[32 / sizeof(unsigned long)];
 };
@@ -287,6 +285,7 @@ struct sk_buff {
         __u8                    pkt_type:3,
                                 fclone:2,
                                 ipvs_property:1,
+                                peeked:1,
                                 nf_trace:1;
         __be16                  protocol;
 
@@ -356,7 +355,6 @@ static inline struct sk_buff *alloc_skb_fclone(unsigned int size,
         return __alloc_skb(size, priority, 1, -1);
 }
 
-extern void            kfree_skbmem(struct sk_buff *skb);
 extern struct sk_buff *skb_morph(struct sk_buff *dst, struct sk_buff *src);
 extern struct sk_buff *skb_clone(struct sk_buff *skb,
                                  gfp_t priority);
@@ -387,7 +385,9 @@ extern void	      skb_truesize_bug(struct sk_buff *skb);
 
 static inline void skb_truesize_check(struct sk_buff *skb)
 {
-        if (unlikely((int)skb->truesize < sizeof(struct sk_buff) + skb->len))
+        int len = sizeof(struct sk_buff) + skb->len;
+
+        if (unlikely((int)skb->truesize < len))
                 skb_truesize_bug(skb);
 }
 
@@ -1536,6 +1536,8 @@ static inline int pskb_trim_rcsum(struct sk_buff *skb, unsigned int len)
                      skb = skb->prev)
 
 
+extern struct sk_buff *__skb_recv_datagram(struct sock *sk, unsigned flags,
+                                           int *peeked, int *err);
 extern struct sk_buff *skb_recv_datagram(struct sock *sk, unsigned flags,
                                          int noblock, int *err);
 extern unsigned int    datagram_poll(struct file *file, struct socket *sock,
@@ -1547,7 +1549,7 @@ extern int	       skb_copy_and_csum_datagram_iovec(struct sk_buff *skb,
                                                         int hlen,
                                                         struct iovec *iov);
 extern void            skb_free_datagram(struct sock *sk, struct sk_buff *skb);
-extern void            skb_kill_datagram(struct sock *sk, struct sk_buff *skb,
+extern int             skb_kill_datagram(struct sock *sk, struct sk_buff *skb,
                                          unsigned int flags);
 extern __wsum          skb_checksum(const struct sk_buff *skb, int offset,
                                     int len, __wsum csum);
@@ -1558,6 +1560,11 @@ extern int	       skb_store_bits(struct sk_buff *skb, int offset,
 extern __wsum          skb_copy_and_csum_bits(const struct sk_buff *skb,
                                               int offset, u8 *to, int len,
                                               __wsum csum);
+extern int             skb_splice_bits(struct sk_buff *skb,
+                                                unsigned int offset,
+                                                struct pipe_inode_info *pipe,
+                                                unsigned int len,
+                                                unsigned int flags);
 extern void            skb_copy_and_csum_dev(const struct sk_buff *skb, u8 *to);
 extern void            skb_split(struct sk_buff *skb,
                                  struct sk_buff *skb1, const u32 len);