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extensions: fix ipv6_find_hdr upstream change fallout

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Upstream commit v3.5-rc1~109^2~138^2~4 ("netfilter: ip6_tables: add
flags parameter to ipv6_find_hdr()") changed the offset parameter of
ipv6_find_hdr() to be an input-output value. Moreover, if it is
non-zero, it MUST point to a valid IPv6 header embedded in the
packet.
This commit is contained in:
Florian Westphal
2012-07-20 17:28:38 +02:00
committed by Jan Engelhardt
parent 5f6cbbc663
commit 37e3a543a9
4 changed files with 7 additions and 4 deletions
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2
extensions/xt_SYSRQ.c
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@@ -240,7 +240,7 @@ sysrq_tg6(struct sk_buff **pskb, const struct xt_action_param *par)
const struct ipv6hdr *iph;
const struct udphdr *udph;
unsigned short frag_off;
unsigned int th_off;
unsigned int th_off = 0;
uint16_t len;
if (skb_linearize(skb) < 0)