---

yaml
---
r: 63636
b: refs/heads/master
c: 2472844
h: refs/heads/master
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: b6b1d87785712474d0ed80689c17107d616a1171
+refs/heads/master: 247284481ca40288bd120cf0707681c3bdbee78f

trunk/kernel/exit.c

@@ -813,7 +813,7 @@ static void exit_notify(struct task_struct *tsk)
 		__kill_pgrp_info(SIGCONT, SEND_SIG_PRIV, pgrp);
 	}
 
-	/* Let father know we died 
+	/* Let father know we died
 	 *
 	 * Thread signals are configurable, but you aren't going to use
 	 * that to send signals to arbitary processes. 
@@ -826,9 +826,7 @@ static void exit_notify(struct task_struct *tsk)
 	 * If our self_exec id doesn't match our parent_exec_id then
 	 * we have changed execution domain as these two values started
 	 * the same after a fork.
-	 *	
 	 */
-
 	if (tsk->exit_signal != SIGCHLD && tsk->exit_signal != -1 &&
 	    ( tsk->parent_exec_id != t->self_exec_id  ||
 	      tsk->self_exec_id != tsk->parent_exec_id)
@@ -848,9 +846,7 @@ static void exit_notify(struct task_struct *tsk)
 	}
 
 	state = EXIT_ZOMBIE;
-	if (tsk->exit_signal == -1 &&
-	    (likely(tsk->ptrace == 0) ||
-	     unlikely(tsk->parent->signal->flags & SIGNAL_GROUP_EXIT)))
+	if (tsk->exit_signal == -1 && likely(!tsk->ptrace))
 		state = EXIT_DEAD;
 	tsk->exit_state = state;
 

trunk/kernel/signal.c

@@ -1561,10 +1561,6 @@ static inline int may_ptrace_stop(void)
 		    (current->ptrace & PT_ATTACHED)))
 		return 0;
 
-	if (unlikely(current->signal == current->parent->signal) &&
-	    unlikely(current->signal->flags & SIGNAL_GROUP_EXIT))
-		return 0;
-
 	/*
 	 * Are we in the middle of do_coredump?
 	 * If so and our tracer is also part of the coredump stopping