| Message ID | 20180416152943.103989-2-edumazet@google.com |
|---|---|
| State | Accepted, archived |
| Delegated to: | David Miller |
| Headers | show |
| Series | tipc: Better check user provided attributes | expand |
On 04/16/2018 11:29 PM, Eric Dumazet wrote: > 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> Acked-by: Ying Xue <ying.xue@windriver.com> > --- > net/tipc/netlink.c | 3 ++- > 1 file changed, 2 insertions(+), 1 deletion(-) > > diff --git a/net/tipc/netlink.c b/net/tipc/netlink.c > index b76f13f6fea10a53d00ed14a38cdf5cdf7afa44c..d4e0bbeee72793a060befaf8a9d0239731c0d48c 100644 > --- a/net/tipc/netlink.c > +++ b/net/tipc/netlink.c > @@ -79,7 +79,8 @@ const struct nla_policy tipc_nl_sock_policy[TIPC_NLA_SOCK_MAX + 1] = { > > 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] = { >
diff --git a/net/tipc/netlink.c b/net/tipc/netlink.c index b76f13f6fea10a53d00ed14a38cdf5cdf7afa44c..d4e0bbeee72793a060befaf8a9d0239731c0d48c 100644 --- a/net/tipc/netlink.c +++ b/net/tipc/netlink.c @@ -79,7 +79,8 @@ const struct nla_policy tipc_nl_sock_policy[TIPC_NLA_SOCK_MAX + 1] = { 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] = {
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> --- net/tipc/netlink.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)