diff --git a/kernel/livepatch/transition.c b/kernel/livepatch/transition.c index 7c6631e693bc6969983f2e3c0b3ecf84d68f7a79..5bc349805e033fbfdbf5fb811026044695289d0b 100644 --- a/kernel/livepatch/transition.c +++ b/kernel/livepatch/transition.c @@ -309,13 +309,6 @@ static bool klp_try_switch_task(struct task_struct *task) if (task->patch_state == klp_target_state) return true; - /* - * For arches which don't have reliable stack traces, we have to rely - * on other methods (e.g., switching tasks at kernel exit). - */ - if (!klp_have_reliable_stack()) - return false; - /* * Now try to check the stack for any to-be-patched or to-be-unpatched * functions. If all goes well, switch the task to the target patch