4.9-stable review patch. If anyone has any objections, please let me know.
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From: Eric Dumazet edumazet@google.com
[ Upstream commit ec518f21cb1a1b1f8a516499ea05c60299e04963 ]
Before syzbot/KMSAN bites, add the missing policy for TIPC_NLA_NET_ADDR
Fixes: 27c21416727a ("tipc: add net set to new netlink api") Signed-off-by: Eric Dumazet edumazet@google.com Cc: Jon Maloy jon.maloy@ericsson.com Cc: Ying Xue ying.xue@windriver.com Signed-off-by: David S. Miller davem@davemloft.net Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- net/tipc/netlink.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
--- a/net/tipc/netlink.c +++ b/net/tipc/netlink.c @@ -79,7 +79,8 @@ const struct nla_policy tipc_nl_sock_pol
const struct nla_policy tipc_nl_net_policy[TIPC_NLA_NET_MAX + 1] = { [TIPC_NLA_NET_UNSPEC] = { .type = NLA_UNSPEC }, - [TIPC_NLA_NET_ID] = { .type = NLA_U32 } + [TIPC_NLA_NET_ID] = { .type = NLA_U32 }, + [TIPC_NLA_NET_ADDR] = { .type = NLA_U32 }, };
const struct nla_policy tipc_nl_link_policy[TIPC_NLA_LINK_MAX + 1] = {