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-rw-r--r--kernel/ptrace.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/kernel/ptrace.c b/kernel/ptrace.c
index 86a7f6c60cb2..0eeb7e66722c 100644
--- a/kernel/ptrace.c
+++ b/kernel/ptrace.c
@@ -30,8 +30,7 @@
*/
void __ptrace_link(task_t *child, task_t *new_parent)
{
- if (!list_empty(&child->ptrace_list))
- BUG();
+ BUG_ON(!list_empty(&child->ptrace_list));
if (child->parent == new_parent)
return;
list_add(&child->ptrace_list, &child->parent->ptrace_children);