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| author | David S. Miller <davem@davemloft.net> | 2009-06-09 11:20:05 +0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-06-09 11:20:05 +0400 |
| commit | 4d9092bb41c8fdca45513461587d8b4ad3918f74 (patch) | |
| tree | 38c8972be346a5f60b960acb61048e72808fc7cc | |
| parent | d7fcf1a5cae2c970e9afe7192fe0c13d931247e0 (diff) | |
| download | linux-4d9092bb41c8fdca45513461587d8b4ad3918f74.tar.xz | |
ipv6: Use frag list abstraction interfaces.
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | net/ipv6/ip6_output.c | 6 | ||||
| -rw-r--r-- | net/ipv6/reassembly.c | 4 |
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; |