Merge branch 'thermal' into release

[linux-2.6-omap-h63xx.git] / net / core / skbuff.c

diff --git a/net/core/skbuff.c b/net/core/skbuff.c
index 2e5f2ca3bdcdefea914cd329315ee5e1f04200ad..c6a6b166f8d6f733a4dc9f7143bd565aaddf7e8f 100644 (file)
--- a/net/core/skbuff.c
+++ b/net/core/skbuff.c
@@ -143,14 +143,6 @@ void skb_under_panic(struct sk_buff *skb, int sz, void *here)
        BUG();
 }
 
-void skb_truesize_bug(struct sk_buff *skb)
-{
-       WARN(net_ratelimit(), KERN_ERR "SKB BUG: Invalid truesize (%u) "
-              "len=%u, sizeof(sk_buff)=%Zd\n",
-              skb->truesize, skb->len, sizeof(struct sk_buff));
-}
-EXPORT_SYMBOL(skb_truesize_bug);
-
 /*     Allocate a new skbuff. We do this ourselves so we can fill in a few
  *     'private' fields and also do memory statistics to find all the
  *     [BEEP] leaks.
@@ -2212,10 +2204,10 @@ unsigned int skb_seq_read(unsigned int consumed, const u8 **data,
                return 0;
 
 next_skb:
-       block_limit = skb_headlen(st->cur_skb);
+       block_limit = skb_headlen(st->cur_skb) + st->stepped_offset;
 
        if (abs_offset < block_limit) {
-               *data = st->cur_skb->data + abs_offset;
+               *data = st->cur_skb->data + (abs_offset - st->stepped_offset);
                return block_limit - abs_offset;
        }
 
@@ -2250,13 +2242,14 @@ next_skb:
                st->frag_data = NULL;
        }
 
-       if (st->cur_skb->next) {
-               st->cur_skb = st->cur_skb->next;
+       if (st->root_skb == st->cur_skb &&
+           skb_shinfo(st->root_skb)->frag_list) {
+               st->cur_skb = skb_shinfo(st->root_skb)->frag_list;
                st->frag_idx = 0;
                goto next_skb;
-       } else if (st->root_skb == st->cur_skb &&
-                  skb_shinfo(st->root_skb)->frag_list) {
-               st->cur_skb = skb_shinfo(st->root_skb)->frag_list;
+       } else if (st->cur_skb->next) {
+               st->cur_skb = st->cur_skb->next;
+               st->frag_idx = 0;
                goto next_skb;
        }