Commit 2c42a3fb authored by Julian Anastasov's avatar Julian Anastasov Committed by David S. Miller

tcp: Fix double sizeof in new tcp_metrics code

Fix double sizeof when parsing IPv6 address from
user space because it breaks get/del by specific IPv6 address.

	Problem noticed by David Binderman: default avatarJulian Anastasov <>
Signed-off-by: default avatarDavid S. Miller <>
parent 8f363b77
......@@ -864,7 +864,7 @@ static int parse_nl_addr(struct genl_info *info, struct inetpeer_addr *addr,
a = info->attrs[TCP_METRICS_ATTR_ADDR_IPV6];
if (a) {
if (nla_len(a) != sizeof(sizeof(struct in6_addr)))
if (nla_len(a) != sizeof(struct in6_addr))
return -EINVAL;
addr->family = AF_INET6;
memcpy(addr->addr.a6, nla_data(a), sizeof(addr->addr.a6));
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