X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=include%2Flinux%2Fpid.h;h=c21c7e8124a7bb7bde92937fc37cf0810598d091;hb=63ffa3e456c1a9884a3ebac997d91e3fdae18d78;hp=c7980810eb09d96becad505f2f9349e9a9a56685;hpb=e760e716d47b48caf98da348368fd41b4a9b9e7e;p=linux-2.6-omap-h63xx.git

diff --git a/include/linux/pid.h b/include/linux/pid.h
index c7980810eb0..c21c7e8124a 100644
--- a/include/linux/pid.h
+++ b/include/linux/pid.h
@@ -60,7 +60,7 @@ struct pid
 	/* lists of tasks that use this pid */
 	struct hlist_head tasks[PIDTYPE_MAX];
 	struct rcu_head rcu;
-	int level;
+	unsigned int level;
 	struct upid numbers[1];
 };
 
@@ -89,9 +89,11 @@ extern struct pid *get_task_pid(struct task_struct *task, enum pid_type type);
  * attach_pid() and detach_pid() must be called with the tasklist_lock
  * write-held.
  */
-extern int attach_pid(struct task_struct *task, enum pid_type type,
-		      struct pid *pid);
+extern void attach_pid(struct task_struct *task, enum pid_type type,
+			struct pid *pid);
 extern void detach_pid(struct task_struct *task, enum pid_type);
+extern void change_pid(struct task_struct *task, enum pid_type,
+			struct pid *pid);
 extern void transfer_pid(struct task_struct *old, struct task_struct *new,
 			 enum pid_type);