#include <linux/isdn/capilli.h>
-#include <asm/system.h>
#include "cmtp.h"
+static struct bt_sock_list cmtp_sk_list = {
+ .lock = __RW_LOCK_UNLOCKED(cmtp_sk_list.lock)
+};
+
static int cmtp_sock_release(struct socket *sock)
{
struct sock *sk = sock->sk;
if (!sk)
return 0;
+ bt_sock_unlink(&cmtp_sk_list, sk);
+
sock_orphan(sk);
sock_put(sk);
switch (cmd) {
case CMTPCONNADD:
if (!capable(CAP_NET_ADMIN))
- return -EACCES;
+ return -EPERM;
if (copy_from_user(&ca, argp, sizeof(ca)))
return -EFAULT;
case CMTPCONNDEL:
if (!capable(CAP_NET_ADMIN))
- return -EACCES;
+ return -EPERM;
if (copy_from_user(&cd, argp, sizeof(cd)))
return -EFAULT;
sk->sk_protocol = protocol;
sk->sk_state = BT_OPEN;
+ bt_sock_link(&cmtp_sk_list, sk);
+
return 0;
}
return err;
err = bt_sock_register(BTPROTO_CMTP, &cmtp_sock_family_ops);
- if (err < 0)
+ if (err < 0) {
+ BT_ERR("Can't register CMTP socket");
goto error;
+ }
+
+ err = bt_procfs_init(THIS_MODULE, &init_net, "cmtp", &cmtp_sk_list, NULL);
+ if (err < 0) {
+ BT_ERR("Failed to create CMTP proc file");
+ bt_sock_unregister(BTPROTO_HIDP);
+ goto error;
+ }
+
+ BT_INFO("CMTP socket layer initialized");
return 0;
error:
- BT_ERR("Can't register CMTP socket");
proto_unregister(&cmtp_proto);
return err;
}
void cmtp_cleanup_sockets(void)
{
+ bt_procfs_cleanup(&init_net, "cmtp");
if (bt_sock_unregister(BTPROTO_CMTP) < 0)
BT_ERR("Can't unregister CMTP socket");