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xtables-addons: fix packetscript build with 5.3

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Use skb_ensure_writable instead

Signed-off-by: DENG Qingfang <dengqf6@mail2.sysu.edu.cn>
This commit is contained in:
DENG Qingfang 2020-03-01 20:51:14 +08:00
parent 4ea6c0065c
commit 7ffa08b44d
1 changed files with 9 additions and 0 deletions
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9
net/xtables-addons/patches/201-fix-lua-packetscript.patch
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@ -22,6 +22,15 @@
{
uint32_t verdict;
lua_packet_segment *p;
@@ -79,7 +79,7 @@ lua_tg(struct sk_buff *pskb, const struc
L = lua_envs[info->state_id]->L;
- if (!skb_make_writable(pskb, pskb->len))
+ if (skb_ensure_writable(pskb, pskb->len))
return NF_DROP;
/* call the function provided by --function parameter or the default 'process_packet' defined in Lua */
@@ -88,11 +88,11 @@ lua_tg(struct sk_buff *pskb, const struc
/* push the lua_packet_segment as a parameter */
p = (lua_packet_segment *)lua_newuserdata(L, sizeof(lua_packet_segment));