ipv6: Use frag list abstraction interfaces.

Signed-off-by: David S. Miller <davem@davemloft.net>

2 files changed, 5 insertions, 5 deletions

diff --git a/net/ipv6/ip6_output.c b/net/ipv6/ip6_output.c
index c8dc8e5a822f..db6c7224a862 100644
--- a/net/ipv6/ip6_output.c
+++ b/net/ipv6/ip6_output.c
@@ -658,7 +658,7 @@ static int ip6_fragment(struct sk_buff *skb, int (*output)(struct sk_buff *))
         }
         mtu -= hlen + sizeof(struct frag_hdr);
 
-        if (skb_shinfo(skb)->frag_list) {
+        if (skb_has_frags(skb)) {
                 int first_len = skb_pagelen(skb);
                 int truesizes = 0;
 
@@ -667,7 +667,7 @@ static int ip6_fragment(struct sk_buff *skb, int (*output)(struct sk_buff *))
                     skb_cloned(skb))
                         goto slow_path;
 
-                for (frag = skb_shinfo(skb)->frag_list; frag; frag = frag->next) {
+                skb_walk_frags(skb, frag) {
                         /* Correct geometry. */
                         if (frag->len > mtu ||
                             ((frag->len & 7) && frag->next) ||
@@ -690,7 +690,7 @@ static int ip6_fragment(struct sk_buff *skb, int (*output)(struct sk_buff *))
                 err = 0;
                 offset = 0;
                 frag = skb_shinfo(skb)->frag_list;
-                skb_shinfo(skb)->frag_list = NULL;
+                skb_frag_list_init(skb);
                 /* BUILD HEADER */
 
                 *prevhdr = NEXTHDR_FRAGMENT;
diff --git a/net/ipv6/reassembly.c b/net/ipv6/reassembly.c
index 54a387d31e1a..2642a41a8535 100644
--- a/net/ipv6/reassembly.c
+++ b/net/ipv6/reassembly.c
@@ -494,7 +494,7 @@ static int ip6_frag_reasm(struct frag_queue *fq, struct sk_buff *prev,
         /* If the first fragment is fragmented itself, we split
          * it to two chunks: the first with data and paged part
          * and the second, holding only fragments. */
-        if (skb_shinfo(head)->frag_list) {
+        if (skb_has_frags(head)) {
                 struct sk_buff *clone;
                 int i, plen = 0;
 
@@ -503,7 +503,7 @@ static int ip6_frag_reasm(struct frag_queue *fq, struct sk_buff *prev,
                 clone->next = head->next;
                 head->next = clone;
                 skb_shinfo(clone)->frag_list = skb_shinfo(head)->frag_list;
-                skb_shinfo(head)->frag_list = NULL;
+                skb_frag_list_init(head);
                 for (i=0; i<skb_shinfo(head)->nr_frags; i++)
                         plen += skb_shinfo(head)->frags[i].size;
                 clone->len = clone->data_len = head->data_len - plen;