mm: page_cgroup: check page_cgroup arrays in lookup_page_cgroup() only when necessary

[deliverable/linux.git] / kernel / exit.c

diff --git a/kernel/exit.c b/kernel/exit.c
index 94ed6e20bb532840e69070f3d623568e17cbe0c1..c44738267be770118b64203eb3cbd411d9656686 100644 (file)
--- a/kernel/exit.c
+++ b/kernel/exit.c
@@ -887,7 +887,7 @@ static void check_stack_usage(void)
 static inline void check_stack_usage(void) {}
 #endif
 
-NORET_TYPE void do_exit(long code)
+void do_exit(long code)
 {
        struct task_struct *tsk = current;
        int group_dead;
@@ -1051,7 +1051,7 @@ NORET_TYPE void do_exit(long code)
 
 EXPORT_SYMBOL_GPL(do_exit);
 
-NORET_TYPE void complete_and_exit(struct completion *comp, long code)
+void complete_and_exit(struct completion *comp, long code)
 {
        if (comp)
                complete(comp);
@@ -1070,7 +1070,7 @@ SYSCALL_DEFINE1(exit, int, error_code)
  * Take down every thread in the group.  This is called by fatal signals
  * as well as by sys_exit_group (below).
  */
-NORET_TYPE void
+void
 do_group_exit(int exit_code)
 {
        struct signal_struct *sig = current->signal;