Subject: [PATCH -next] exit: fix writeback build errors

From: Randy Dunlap <[email-masked]>
Date: Thu, 01 Dec 2011 10:19:11 -0800

From: Randy Dunlap <[email-masked]>

Fix build errors:
kernel/exit.c:1039:3: error: 'dirty_throttle_leaks' undeclared (first use in this function)
kernel/exit.c:1039:3: warning: type defaults to 'int' in type name
kernel/exit.c:1039:3: warning: initialization makes pointer from integer without a cast
kernel/exit.c:1039:1: warning: type defaults to 'int' in declaration of 'pao_T__'
kernel/exit.c:1039:1: warning: type defaults to 'int' in declaration of 'pao_T__'
kernel/exit.c:1039:1: warning: type defaults to 'int' in declaration of 'pao_T__'
kernel/exit.c:1039:1: warning: type defaults to 'int' in declaration of 'pao_T__'

Signed-off-by: Randy Dunlap <[email-masked]>
Cc: Wu Fengguang <[email-masked]>
---
 kernel/exit.c |    1 +
 1 file changed, 1 insertion(+)

--- linux-next-20111201.orig/kernel/exit.c
+++ linux-next-20111201/kernel/exit.c
@@ -51,6 +51,7 @@
 #include <trace/events/sched.h>
 #include <linux/hw_breakpoint.h>
 #include <linux/oom.h>
+#include <linux/writeback.h>
 
 #include <asm/uaccess.h>
 #include <asm/unistd.h>