File linux-2.6-bnep-compat.patch of Package kernel
diff --git a/net/bluetooth/bnep/sock.c b/net/bluetooth/bnep/sock.c
index 28c5583..0ef2783 100644
--- a/net/bluetooth/bnep/sock.c
+++ b/net/bluetooth/bnep/sock.c
@@ -43,6 +43,7 @@ #include <linux/socket.h>
#include <linux/ioctl.h>
#include <linux/file.h>
#include <linux/init.h>
+#include <linux/compat.h>
#include <net/sock.h>
#include <asm/system.h>
@@ -146,11 +147,44 @@ static int bnep_sock_ioctl(struct socket
return 0;
}
+#ifdef CONFIG_COMPAT
+static int bnep_sock_compat_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg)
+{
+
+ if (cmd == BNEPGETCONNLIST) {
+ struct bnep_connlist_req cl;
+ uint32_t uci;
+ int err;
+
+ if (get_user(cl.cnum, (uint32_t __user *)arg) ||
+ get_user(uci, (u32 __user *)(arg+4)))
+ return -EFAULT;
+
+ cl.ci = compat_ptr(uci);
+
+ if (cl.cnum <= 0)
+ return -EINVAL;
+
+ err = bnep_get_connlist(&cl);
+
+ if (!err && put_user(cl.cnum, (uint32_t __user *)arg))
+ err = -EFAULT;
+
+ return err;
+ }
+
+ return bnep_sock_ioctl(sock, cmd, arg);
+}
+#endif
+
static const struct proto_ops bnep_sock_ops = {
.family = PF_BLUETOOTH,
.owner = THIS_MODULE,
.release = bnep_sock_release,
.ioctl = bnep_sock_ioctl,
+#ifdef CONFIG_COMPAT
+ .compat_ioctl = bnep_sock_compat_ioctl,
+#endif
.bind = sock_no_bind,
.getname = sock_no_getname,
.sendmsg = sock_no_sendmsg,