1 files changed, 2 insertions, 1 deletions

diff --git a/net/ipv4/devinet.c b/net/ipv4/devinet.c
index ac2dff3c2c1c..bdbf68bb2e2d 100644
--- a/net/ipv4/devinet.c
+++ b/net/ipv4/devinet.c
@@ -1443,7 +1443,8 @@ static size_t inet_nlmsg_size(void)
                + nla_total_size(4) /* IFA_LOCAL */
                + nla_total_size(4) /* IFA_BROADCAST */
                + nla_total_size(IFNAMSIZ) /* IFA_LABEL */
-               + nla_total_size(4);  /* IFA_FLAGS */
+               + nla_total_size(4)  /* IFA_FLAGS */
+               + nla_total_size(sizeof(struct ifa_cacheinfo)); /* IFA_CACHEINFO */
 }
 
 static inline u32 cstamp_delta(unsigned long cstamp)