diff options
| author | Eric Paris <eparis@redhat.com> | 2009-11-05 22:18:14 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-11-05 22:18:14 -0800 |
| commit | 3f378b684453f2a028eda463ce383370545d9cc9 (patch) | |
| tree | dc50d087e137c6d173e25ae10ecd0f10823eca7a /net/tipc/socket.c | |
| parent | 13f18aa05f5abe135f47b6417537ae2b2fedc18c (diff) | |
| download | linux-3.10-3f378b684453f2a028eda463ce383370545d9cc9.tar.gz linux-3.10-3f378b684453f2a028eda463ce383370545d9cc9.tar.bz2 linux-3.10-3f378b684453f2a028eda463ce383370545d9cc9.zip | |
net: pass kern to net_proto_family create function
The generic __sock_create function has a kern argument which allows the
security system to make decisions based on if a socket is being created by
the kernel or by userspace. This patch passes that flag to the
net_proto_family specific create function, so it can do the same thing.
Signed-off-by: Eric Paris <eparis@redhat.com>
Acked-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/tipc/socket.c')
| -rw-r--r-- | net/tipc/socket.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/net/tipc/socket.c b/net/tipc/socket.c index e6d9abf7440..d00c2119faf 100644 --- a/net/tipc/socket.c +++ b/net/tipc/socket.c @@ -177,6 +177,7 @@ static void reject_rx_queue(struct sock *sk) * @net: network namespace (must be default network) * @sock: pre-allocated socket structure * @protocol: protocol indicator (must be 0) + * @kern: caused by kernel or by userspace? * * This routine creates additional data structures used by the TIPC socket, * initializes them, and links them together. @@ -184,7 +185,8 @@ static void reject_rx_queue(struct sock *sk) * Returns 0 on success, errno otherwise */ -static int tipc_create(struct net *net, struct socket *sock, int protocol) +static int tipc_create(struct net *net, struct socket *sock, int protocol, + int kern) { const struct proto_ops *ops; socket_state state; @@ -1528,7 +1530,7 @@ static int accept(struct socket *sock, struct socket *new_sock, int flags) buf = skb_peek(&sk->sk_receive_queue); - res = tipc_create(sock_net(sock->sk), new_sock, 0); + res = tipc_create(sock_net(sock->sk), new_sock, 0, 0); if (!res) { struct sock *new_sk = new_sock->sk; struct tipc_sock *new_tsock = tipc_sk(new_sk); |