+++ /dev/null
----
- batman/linux/modules/gateway.c | 19 +++++++++++++++++++
- 1 file changed, 19 insertions(+)
-
---- batmand-r1439.orig/batman/linux/modules/gateway.c
-+++ batmand-r1439/batman/linux/modules/gateway.c
-@@ -29,6 +29,7 @@ static struct class *batman_class;
- static int batgat_open(struct inode *inode, struct file *filp);
- static int batgat_release(struct inode *inode, struct file *file);
- static int batgat_ioctl( struct inode *inode, struct file *file, unsigned int cmd, unsigned long arg );
-+static long batgat_ioctl_unlocked(struct file *file, unsigned int cmd, unsigned long arg );
-
-
- static void udp_data_ready(struct sock *sk, int len);
-@@ -53,7 +54,11 @@ static int proc_clients_read(char *buf,
- static struct file_operations fops = {
- .open = batgat_open,
- .release = batgat_release,
-+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,36)
-+ .unlocked_ioctl = batgat_ioctl_unlocked,
-+#else
- .ioctl = batgat_ioctl,
-+#endif
- };
-
-
-@@ -166,6 +171,20 @@ static int batgat_release(struct inode *
- }
-
-
-+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,36)
-+#include <linux/smp_lock.h>
-+static long batgat_ioctl_unlocked(struct file *file, unsigned int cmd, unsigned long arg )
-+{
-+ int ret;
-+
-+ lock_kernel();
-+ ret = batgat_ioctl(file->f_path.dentry->d_inode, file, cmd, arg);
-+ unlock_kernel();
-+
-+ return ret;
-+}
-+#endif
-+
- static int batgat_ioctl( struct inode *inode, struct file *file, unsigned int cmd, unsigned long arg )
- {
- uint8_t tmp_ip[4];