From 20a1d16526b79c76cd45e29cb637aec1d43c41de Mon Sep 17 00:00:00 2001 From: Richard Weinberger Date: Mon, 13 Apr 2015 00:52:39 +0200 Subject: [PATCH] netfilter: Fix format string of nfnetlink_log proc file The printed values are all of type unsigned integer, therefore use %u instead of %d. Otherwise an user can face negative values. Signed-off-by: Richard Weinberger Acked-by: Pablo Neira Ayuso Signed-off-by: David S. Miller --- 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 5c7973594db4..3ad91266c821 100644 --- a/net/netfilter/nfnetlink_log.c +++ b/net/netfilter/nfnetlink_log.c @@ -1007,7 +1007,7 @@ static int seq_show(struct seq_file *s, void *v) { const struct nfulnl_instance *inst = v; - seq_printf(s, "%5d %6d %5d %1d %5d %6d %2d\n", + seq_printf(s, "%5u %6u %5u %1u %5u %6u %2u\n", inst->group_num, inst->peer_portid, inst->qlen, inst->copy_mode, inst->copy_range, -- 2.30.2