diff options
| -rw-r--r-- | kernel/ptrace.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/kernel/ptrace.c b/kernel/ptrace.c index 1d3b7665d0be..2a99027312a6 100644 --- a/kernel/ptrace.c +++ b/kernel/ptrace.c @@ -73,6 +73,8 @@ void __ptrace_unlink(struct task_struct *child) { BUG_ON(!child->ptrace); + clear_tsk_thread_flag(child, TIF_SYSCALL_TRACE); + child->parent = child->real_parent; list_del_init(&child->ptrace_entry); @@ -489,7 +491,6 @@ static int ptrace_detach(struct task_struct *child, unsigned int data) /* Architecture-specific hardware disable .. */ ptrace_disable(child); - clear_tsk_thread_flag(child, TIF_SYSCALL_TRACE); write_lock_irq(&tasklist_lock); /* |