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-rw-r--r--kernel/exit.c7
1 files changed, 1 insertions, 6 deletions
diff --git a/kernel/exit.c b/kernel/exit.c
index 752d2c0abd19..51ac4ced1313 100644
--- a/kernel/exit.c
+++ b/kernel/exit.c
@@ -827,14 +827,9 @@ static void exit_notify(struct task_struct *tsk, int group_dead)
* If the parent exec id doesn't match the exec id we saved
* when we started then we know the parent has changed security
* domain.
- *
- * 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 (thread_group_leader(tsk) && tsk->exit_signal != SIGCHLD &&
- (tsk->parent_exec_id != tsk->real_parent->self_exec_id ||
- tsk->self_exec_id != tsk->parent_exec_id))
+ tsk->parent_exec_id != tsk->real_parent->self_exec_id)
tsk->exit_signal = SIGCHLD;
if (unlikely(tsk->ptrace)) {