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netfilter: nfnetlink_queue: silence bogus compiler warning

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[ Upstream commit b43c2793f5 ]

net/netfilter/nfnetlink_queue.c:601:36: warning: variable 'ctinfo' is
uninitialized when used here [-Wuninitialized]
   if (ct && nfnl_ct->build(skb, ct, ctinfo, NFQA_CT, NFQA_CT_INFO) < 0)

ctinfo is only uninitialized if ct == NULL.  Init it to 0 to silence this.

Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Florian Westphal <fw@strlen.de>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Stable-dep-of: 62e7151ae3 ("netfilter: bridge: confirm multicast packets before passing them up the stack")
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Florian Westphal 2021-11-26 13:04:03 +01:00 committed by Greg Kroah-Hartman
parent 4225152bfb
commit 84d3baab4b
1 changed files with 1 additions and 1 deletions
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2
net/netfilter/nfnetlink_queue.c
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@ -387,7 +387,7 @@ nfqnl_build_packet_message(struct net *net, struct nfqnl_instance *queue,
struct net_device *indev;
struct net_device *outdev;
struct nf_conn *ct = NULL;
enum ip_conntrack_info ctinfo;
enum ip_conntrack_info ctinfo = 0;
struct nfnl_ct_hook *nfnl_ct;
bool csum_verify;
char *secdata = NULL;