From: Cong Wang <xiyou.wangc...@gmail.com>
tbl->entries is not initialized after kmalloc(), therefore
causes an uninit-value warning in ip_vs_lblc_check_expire()
as reported by syzbot.
Reported-by: <syzbot+3dfdea57819073a04...@syzkaller.appspotmail.com>
Cc: Simon Horman <ho...@verge.net.au>
Cc: Julian Anastasov <j...@ssi.bg>
Cc: Pablo Neira Ayuso <pa...@netfilter.org>
Signed-off-by: Cong Wang <xiyou.wangc...@gmail.com>
Acked-by: Julian Anastasov <j...@ssi.bg>
Acked-by: Simon Horman <ho...@verge.net.au>
Signed-off-by: Pablo Neira Ayuso <pa...@netfilter.org>
---
net/netfilter/ipvs/ip_vs_lblcr.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/net/netfilter/ipvs/ip_vs_lblcr.c b/net/netfilter/ipvs/ip_vs_lblcr.c
index 9b6a6c9e9cfa..542c4949937a 100644
--- a/net/netfilter/ipvs/ip_vs_lblcr.c
+++ b/net/netfilter/ipvs/ip_vs_lblcr.c
@@ -535,6 +535,7 @@ static int ip_vs_lblcr_init_svc(struct ip_vs_service *svc)
tbl->counter = 1;
tbl->dead = false;
tbl->svc = svc;
+ atomic_set(&tbl->entries, 0);
/*
* Hook periodic timer for garbage collection
--
2.11.0
