perf_counter: Ammend cleanup in fork() fail

[safe/jmp/linux-2.6] / include / linux / tracehook.h

diff --git a/include/linux/tracehook.h b/include/linux/tracehook.h
index eb4c654..c7aa154 100644 (file)
--- a/include/linux/tracehook.h
+++ b/include/linux/tracehook.h
@@ -502,7 +502,7 @@ static inline int tracehook_notify_jctl(int notify, int why)
 static inline int tracehook_notify_death(struct task_struct *task,
                                         void **death_cookie, int group_dead)
 {
-       if (task->exit_signal == -1)
+       if (task_detached(task))
                return task->ptrace ? SIGCHLD : DEATH_REAP;
 
        /*