Disabling BFS breaks building. Keep wrong variable type from mainline to fix
build.

-ck

---
 include/linux/sched.h |    6 +++---
 kernel/sched_bfs.c    |    2 +-
 2 files changed, 4 insertions(+), 4 deletions(-)

Index: linux-3.1-ck2/include/linux/sched.h
===================================================================
--- linux-3.1-ck2.orig/include/linux/sched.h	2011-11-11 16:20:14.000000000 +1100
+++ linux-3.1-ck2/include/linux/sched.h	2011-11-11 16:29:27.413748241 +1100
@@ -2679,16 +2679,16 @@ extern void signal_wake_up(struct task_s
  */
 #ifdef CONFIG_SMP
 
-static inline int task_cpu(const struct task_struct *p)
+static inline unsigned int task_cpu(const struct task_struct *p)
 {
 	return task_thread_info(p)->cpu;
 }
 
-extern void set_task_cpu(struct task_struct *p, int cpu);
+extern void set_task_cpu(struct task_struct *p, unsigned int cpu);
 
 #else
 
-static inline int task_cpu(const struct task_struct *p)
+static inline unsigned int task_cpu(const struct task_struct *p)
 {
 	return 0;
 }
Index: linux-3.1-ck2/kernel/sched_bfs.c
===================================================================
--- linux-3.1-ck2.orig/kernel/sched_bfs.c	2011-11-11 13:28:46.000000000 +1100
+++ linux-3.1-ck2/kernel/sched_bfs.c	2011-11-11 16:32:20.790736124 +1100
@@ -1022,7 +1022,7 @@ static inline void deactivate_task(struc
 }
 
 #ifdef CONFIG_SMP
-void set_task_cpu(struct task_struct *p, int cpu)
+void set_task_cpu(struct task_struct *p, unsigned int cpu)
 {
 #ifdef CONFIG_LOCKDEP
 	/*