diff --git a/drivers/android/binder.c b/drivers/android/binder.c
index aa5ffe9bf509..32f6a5fef13e 100644
--- a/drivers/android/binder.c
+++ b/drivers/android/binder.c
@@ -979,6 +979,11 @@ static void binder_wakeup_poll_threads_ilocked(struct binder_proc *proc,
 		thread = rb_entry(n, struct binder_thread, rb_node);
 		if (thread->looper & BINDER_LOOPER_STATE_POLL &&
 		    binder_available_for_proc_work_ilocked(thread)) {
+#ifdef CONFIG_SCHED_WALT
+			if (sync && thread->task && thread->task->signal &&
+				(thread->task->signal->oom_score_adj <= 0))
+				thread->task->wts.low_latency = true;
+#endif
 			if (sync)
 				wake_up_interruptible_sync(&thread->wait);
 			else
@@ -1038,6 +1043,11 @@ static void binder_wakeup_thread_ilocked(struct binder_proc *proc,
 	assert_spin_locked(&proc->inner_lock);
 
 	if (thread) {
+#ifdef CONFIG_SCHED_WALT
+		if (sync && thread->task && thread->task->signal &&
+			(thread->task->signal->oom_score_adj <= 0))
+			thread->task->wts.low_latency = true;
+#endif
 		if (sync)
 			wake_up_interruptible_sync(&thread->wait);
 		else
@@ -3598,6 +3608,12 @@ static void binder_transaction(struct binder_proc *proc,
 		binder_pop_transaction_ilocked(target_thread, in_reply_to);
 		binder_enqueue_thread_work_ilocked(target_thread, &t->work);
 		binder_inner_proc_unlock(target_proc);
+#ifdef CONFIG_SCHED_WALT
+		if (target_thread->task && target_thread->task->signal &&
+			(target_thread->task->signal->oom_score_adj <= 0)) {
+			target_thread->task->wts.low_latency = true;
+		}
+#endif
 		wake_up_interruptible_sync(&target_thread->wait);
 		binder_restore_priority(current, in_reply_to->saved_priority);
 		binder_free_transaction(in_reply_to);
@@ -4690,6 +4706,10 @@ retry:
 		ptr += trsize;
 
 		trace_binder_transaction_received(t);
+#ifdef CONFIG_SCHED_WALT
+		if (current->wts.low_latency)
+			current->wts.low_latency = false;
+#endif
 		binder_stat_br(proc, thread, cmd);
 		binder_debug(BINDER_DEBUG_TRANSACTION,
 			     "%d:%d %s %d %d:%d, cmd %d size %zd-%zd ptr %016llx-%016llx\n",