stallion: use tty_port

[linux-2.6-omap-h63xx.git] / include / linux / pid_namespace.h

diff --git a/include/linux/pid_namespace.h b/include/linux/pid_namespace.h
index fcd61fa2c833e415ab823e03532bd4880b16be79..caff5283d15c6e11fe838ffad6b2877077af490e 100644 (file)
--- a/include/linux/pid_namespace.h
+++ b/include/linux/pid_namespace.h
@@ -20,7 +20,7 @@ struct pid_namespace {
        int last_pid;
        struct task_struct *child_reaper;
        struct kmem_cache *pid_cachep;
-       int level;
+       unsigned int level;
        struct pid_namespace *parent;
 #ifdef CONFIG_PROC_FS
        struct vfsmount *proc_mnt;