2 files changed, 3 insertions, 5 deletions

diff --git a/kernel/exit.c b/kernel/exit.c
index a3baf92462bd..b12a4706f73f 100644
--- a/kernel/exit.c
+++ b/kernel/exit.c
@@ -36,6 +36,7 @@
 #include <linux/compat.h>
 #include <linux/pipe_fs_i.h>
 #include <linux/audit.h> /* for audit_free() */
+#include <linux/resource.h>
 
 #include <asm/uaccess.h>
 #include <asm/unistd.h>
@@ -45,8 +46,6 @@
 extern void sem_exit (void);
 extern struct task_struct *child_reaper;
 
-int getrusage(struct task_struct *, int, struct rusage __user *);
-
 static void exit_mm(struct task_struct * tsk);
 
 static void __unhash_process(struct task_struct *p)
diff --git a/kernel/sys.c b/kernel/sys.c
index 7e0927bad713..2d5179c67cec 100644
--- a/kernel/sys.c
+++ b/kernel/sys.c
@@ -589,7 +589,7 @@ void emergency_restart(void)
 }
 EXPORT_SYMBOL_GPL(emergency_restart);
 
-void kernel_restart_prepare(char *cmd)
+static void kernel_restart_prepare(char *cmd)
 {
         blocking_notifier_call_chain(&reboot_notifier_list, SYS_RESTART, cmd);
         system_state = SYSTEM_RESTART;
@@ -623,7 +623,7 @@ EXPORT_SYMBOL_GPL(kernel_restart);
  *      Move into place and start executing a preloaded standalone
  *      executable.  If nothing was preloaded return an error.
  */
-void kernel_kexec(void)
+static void kernel_kexec(void)
 {
 #ifdef CONFIG_KEXEC
         struct kimage *image;
@@ -637,7 +637,6 @@ void kernel_kexec(void)
         machine_kexec(image);
 #endif
 }
-EXPORT_SYMBOL_GPL(kernel_kexec);
 
 void kernel_shutdown_prepare(enum system_states state)
 {