diff options
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/exit.c | 8 | ||||
| -rw-r--r-- | kernel/signal.c | 4 |
2 files changed, 2 insertions, 10 deletions
diff --git a/kernel/exit.c b/kernel/exit.c index 464c2b172f0..9578c1ae19c 100644 --- a/kernel/exit.c +++ b/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; diff --git a/kernel/signal.c b/kernel/signal.c index ef8156a6aad..b27c01a6644 100644 --- a/kernel/signal.c +++ b/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 |