patch-2.3.43 linux/kernel/exit.c

• Lines: 27
• Date: Wed Feb 9 20:08:09 2000
• Orig file: v2.3.42/linux/kernel/exit.c
• Orig date: Tue Feb 1 01:35:44 2000

diff -u --recursive --new-file v2.3.42/linux/kernel/exit.c linux/kernel/exit.c
@@ -247,6 +247,7 @@
 	current->mm = NULL;
 	/* active_mm is still 'mm' */
 	atomic_inc(&mm->mm_count);
+	enter_lazy_tlb(mm, current, smp_processor_id());
 	return mm;
 }
 
@@ -275,6 +276,7 @@
 		mm_release();
 		if (mm != tsk->active_mm) BUG();
 		tsk->mm = NULL;
+		enter_lazy_tlb(mm, current, smp_processor_id());
 		mmput(mm);
 	}
 }
@@ -393,9 +395,7 @@
 	if (!tsk->pid)
 		panic("Attempted to kill the idle task!");
 	tsk->flags |= PF_EXITING;
-	start_bh_atomic();
-	del_timer(&tsk->real_timer);
-	end_bh_atomic();
+	del_timer_sync(&tsk->real_timer);
 
 	lock_kernel();
 fake_volatile: