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[NETFILTER]: nf_conntrack_ipv6: fix sparse warnings
CHECK net/ipv6/netfilter/nf_conntrack_reasm.c net/ipv6/netfilter/nf_conntrack_reasm.c:77:18: warning: symbol 'nf_ct_ipv6_sysctl_table' was not declared. Should it be static? net/ipv6/netfilter/nf_conntrack_reasm.c:586:16: warning: symbol 'nf_ct_frag6_gather' was not declared. Should it be static? net/ipv6/netfilter/nf_conntrack_reasm.c:662:6: warning: symbol 'nf_ct_frag6_output' was not declared. Should it be static? net/ipv6/netfilter/nf_conntrack_reasm.c:683:5: warning: symbol 'nf_ct_frag6_kfree_frags' was not declared. Should it be static? net/ipv6/netfilter/nf_conntrack_reasm.c:698:5: warning: symbol 'nf_ct_frag6_init' was not declared. Should it be static? net/ipv6/netfilter/nf_conntrack_reasm.c:717:6: warning: symbol 'nf_ct_frag6_cleanup' was not declared. Should it be static? Based on patch by Stephen Hemminger with suggestions by Yasuyuki KOZAKAI. Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
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@ -39,6 +39,7 @@
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#include <net/rawv6.h>
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#include <net/ndisc.h>
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#include <net/addrconf.h>
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#include <net/netfilter/ipv6/nf_conntrack_ipv6.h>
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#include <linux/sysctl.h>
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#include <linux/netfilter.h>
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#include <linux/netfilter_ipv6.h>
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@ -680,21 +681,6 @@ void nf_ct_frag6_output(unsigned int hooknum, struct sk_buff *skb,
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nf_conntrack_put_reasm(skb);
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}
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int nf_ct_frag6_kfree_frags(struct sk_buff *skb)
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{
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struct sk_buff *s, *s2;
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for (s = NFCT_FRAG6_CB(skb)->orig; s; s = s2) {
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s2 = s->next;
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kfree_skb(s);
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}
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kfree_skb(skb);
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return 0;
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}
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int nf_ct_frag6_init(void)
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{
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nf_frags.hashfn = nf_hashfn;
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