diff --git a/include/linux/freezer.h b/include/linux/freezer.h
index e70df40..5b31e21c 100644
--- a/include/linux/freezer.h
+++ b/include/linux/freezer.h
@@ -46,7 +46,11 @@
 extern void thaw_processes(void);
 extern void thaw_kernel_threads(void);
 
-static inline bool try_to_freeze(void)
+/*
+ * DO NOT ADD ANY NEW CALLERS OF THIS FUNCTION
+ * If try_to_freeze causes a lockdep warning it means the caller may deadlock
+ */
+static inline bool try_to_freeze_unsafe(void)
 {
 	might_sleep();
 	if (likely(!freezing(current)))
@@ -54,6 +58,11 @@
 	return __refrigerator(false);
 }
 
+static inline bool try_to_freeze(void)
+{
+	return try_to_freeze_unsafe();
+}
+
 extern bool freeze_task(struct task_struct *p);
 extern bool set_freezable(void);
 
@@ -115,6 +124,14 @@
 	try_to_freeze();
 }
 
+/* DO NOT ADD ANY NEW CALLERS OF THIS FUNCTION */
+static inline void freezer_count_unsafe(void)
+{
+	current->flags &= ~PF_FREEZER_SKIP;
+	smp_mb();
+	try_to_freeze_unsafe();
+}
+
 /**
  * freezer_should_skip - whether to skip a task when determining frozen
  *			 state is reached
@@ -152,6 +169,14 @@
 	freezer_count();						\
 })
 
+/* DO NOT ADD ANY NEW CALLERS OF THIS FUNCTION */
+#define freezable_schedule_unsafe()					\
+({									\
+	freezer_do_not_count();						\
+	schedule();							\
+	freezer_count_unsafe();						\
+})
+
 /* Like schedule_timeout_killable(), but should not block the freezer. */
 #define freezable_schedule_timeout_killable(timeout)			\
 ({									\
@@ -162,6 +187,16 @@
 	__retval;							\
 })
 
+/* DO NOT ADD ANY NEW CALLERS OF THIS FUNCTION */
+#define freezable_schedule_timeout_killable_unsafe(timeout)		\
+({									\
+	long __retval;							\
+	freezer_do_not_count();						\
+	__retval = schedule_timeout_killable(timeout);			\
+	freezer_count_unsafe();						\
+	__retval;							\
+})
+
 /*
  * Freezer-friendly wrappers around wait_event_interruptible(),
  * wait_event_killable() and wait_event_interruptible_timeout(), originally
@@ -225,9 +260,14 @@
 
 #define freezable_schedule()  schedule()
 
+#define freezable_schedule_unsafe()  schedule()
+
 #define freezable_schedule_timeout_killable(timeout)			\
 	schedule_timeout_killable(timeout)
 
+#define freezable_schedule_timeout_killable_unsafe(timeout)		\
+	schedule_timeout_killable(timeout)
+
 #define wait_event_freezable(wq, condition)				\
 		wait_event_interruptible(wq, condition)