diff options
Diffstat (limited to 'net/bluetooth/hidp/sock.c')
| -rw-r--r-- | net/bluetooth/hidp/sock.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/net/bluetooth/hidp/sock.c b/net/bluetooth/hidp/sock.c index 9f85a1943be9..03be6a4baef3 100644 --- a/net/bluetooth/hidp/sock.c +++ b/net/bluetooth/hidp/sock.c @@ -75,6 +75,7 @@ static int do_hidp_sock_ioctl(struct socket *sock, unsigned int cmd, void __user sockfd_put(csock); return err; } + ca.name[sizeof(ca.name)-1] = 0; err = hidp_connection_add(&ca, csock, isock); if (!err && copy_to_user(argp, &ca, sizeof(ca))) @@ -191,6 +192,7 @@ static int hidp_sock_compat_ioctl(struct socket *sock, unsigned int cmd, unsigne ca.version = ca32.version; ca.flags = ca32.flags; ca.idle_to = ca32.idle_to; + ca32.name[sizeof(ca32.name) - 1] = '\0'; memcpy(ca.name, ca32.name, 128); csock = sockfd_lookup(ca.ctrl_sock, &err); |