[PATCH AUTOSEL 6.1 18/39] netfilter: nfnetlink_log: silence bogus compiler warning
From: Sasha Levin
Date: Sun Oct 29 2023 - 19:00:08 EST
From: Florian Westphal <fw@xxxxxxxxx>
[ Upstream commit 2e1d175410972285333193837a4250a74cd472e6 ]
net/netfilter/nfnetlink_log.c:800:18: warning: variable 'ctinfo' is uninitialized
The warning is bogus, the variable is only used if ct is non-NULL and
always initialised in that case. Init to 0 too to silence this.
Reported-by: kernel test robot <lkp@xxxxxxxxx>
Closes: https://lore.kernel.org/oe-kbuild-all/202309100514.ndBFebXN-lkp@xxxxxxxxx/
Signed-off-by: Florian Westphal <fw@xxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
net/netfilter/nfnetlink_log.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/net/netfilter/nfnetlink_log.c b/net/netfilter/nfnetlink_log.c
index d97eb280cb2e8..c5ff699e30469 100644
--- a/net/netfilter/nfnetlink_log.c
+++ b/net/netfilter/nfnetlink_log.c
@@ -690,8 +690,8 @@ nfulnl_log_packet(struct net *net,
unsigned int plen = 0;
struct nfnl_log_net *log = nfnl_log_pernet(net);
const struct nfnl_ct_hook *nfnl_ct = NULL;
+ enum ip_conntrack_info ctinfo = 0;
struct nf_conn *ct = NULL;
- enum ip_conntrack_info ctinfo;
if (li_user && li_user->type == NF_LOG_TYPE_ULOG)
li = li_user;
--
2.42.0