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-rw-r--r--kernel/ptrace.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/kernel/ptrace.c b/kernel/ptrace.c
index 705887f63288..83a531cea2f3 100644
--- a/kernel/ptrace.c
+++ b/kernel/ptrace.c
@@ -116,6 +116,9 @@ void __ptrace_unlink(struct task_struct *child)
BUG_ON(!child->ptrace);
clear_tsk_thread_flag(child, TIF_SYSCALL_TRACE);
+#ifdef TIF_SYSCALL_EMU
+ clear_tsk_thread_flag(child, TIF_SYSCALL_EMU);
+#endif
child->parent = child->real_parent;
list_del_init(&child->ptrace_entry);