From: Dave Jones <davej@xxxxxxxxxx>
Netlink message lengths can't be negative, so use unsigned variables.
Signed-off-by: Dave Jones <davej@xxxxxxxxxx>
Signed-off-by: Pablo Neira Ayuso <pablo@xxxxxxxxxxxxx>
---
net/ipv4/netfilter/ip_queue.c | 3 ++-
net/ipv6/netfilter/ip6_queue.c | 3 ++-
2 files changed, 4 insertions(+), 2 deletions(-)
diff --git a/net/ipv4/netfilter/ip_queue.c b/net/ipv4/netfilter/ip_queue.c
index d2c1311..f7f9bd7 100644
--- a/net/ipv4/netfilter/ip_queue.c
+++ b/net/ipv4/netfilter/ip_queue.c
@@ -402,7 +402,8 @@ ipq_dev_drop(int ifindex)
static inline void
__ipq_rcv_skb(struct sk_buff *skb)
{
- int status, type, pid, flags, nlmsglen, skblen;
+ int status, type, pid, flags;
+ unsigned int nlmsglen, skblen;
struct nlmsghdr *nlh;
skblen = skb->len;
diff --git a/net/ipv6/netfilter/ip6_queue.c b/net/ipv6/netfilter/ip6_queue.c
index 413ab07..065fe40 100644
--- a/net/ipv6/netfilter/ip6_queue.c
+++ b/net/ipv6/netfilter/ip6_queue.c
@@ -403,7 +403,8 @@ ipq_dev_drop(int ifindex)
static inline void
__ipq_rcv_skb(struct sk_buff *skb)
{
- int status, type, pid, flags, nlmsglen, skblen;
+ int status, type, pid, flags;
+ unsigned int nlmsglen, skblen;
struct nlmsghdr *nlh;
skblen = skb->len;
--
1.7.2.5
--
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