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| author |   Pravin B Shelar <pshelar@nicira.com> | 2013-02-14 09:44:49 +0000 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2013-02-15 15:10:37 -0500 |
| commit | 14bbd6a565e1bcdc240d44687edb93f721cfdf99 (patch) | |
| tree | b2001bb985856d2177212451273d1f6ebcc55035 /net/ipv6/netfilter | |
| parent | tg3: Update version to 3.130 (diff) | |
| download | linux-dev-14bbd6a565e1bcdc240d44687edb93f721cfdf99.tar.xz linux-dev-14bbd6a565e1bcdc240d44687edb93f721cfdf99.zip | |
net: Add skb_unclone() helper function.
This function will be used in next GRE_GSO patch. This patch does
not change any functionality.
Signed-off-by: Pravin B Shelar <pshelar@nicira.com>
Acked-by: Eric Dumazet <edumazet@google.com>
Diffstat (limited to 'net/ipv6/netfilter')
| -rw-r--r-- | net/ipv6/netfilter/nf_conntrack_reasm.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/ipv6/netfilter/nf_conntrack_reasm.c b/net/ipv6/netfilter/nf_conntrack_reasm.c index c674f158efa8..b89a8c3186cd 100644 --- a/net/ipv6/netfilter/nf_conntrack_reasm.c +++ b/net/ipv6/netfilter/nf_conntrack_reasm.c @@ -368,7 +368,7 @@ nf_ct_frag6_reasm(struct frag_queue *fq, struct net_device *dev) } /* Head of list must not be cloned. */ - if (skb_cloned(head) && pskb_expand_head(head, 0, 0, GFP_ATOMIC)) { + if (skb_unclone(head, GFP_ATOMIC)) { pr_debug("skb is cloned but can't expand head"); goto out_oom; } |