[PATCH] Fix fs/exec.c:788 (de_thread()) BUG_ON
[linux-2.6.git] / fs / exec.c
index 14dd039..6fae59a 100644 (file)
--- a/fs/exec.c
+++ b/fs/exec.c
@@ -745,8 +745,8 @@ static inline int de_thread(struct task_struct *tsk)
         }
 
        /*
-        * Now there are really no other threads at all,
-        * so it's safe to stop telling them to kill themselves.
+        * There may be one thread left which is just exiting,
+        * but it's safe to stop telling the group to kill themselves.
         */
        sig->flags = 0;
 
@@ -785,7 +785,6 @@ no_thread_group:
                        kmem_cache_free(sighand_cachep, oldsighand);
        }
 
-       BUG_ON(!thread_group_empty(current));
        BUG_ON(!thread_group_leader(current));
        return 0;
 }