diff --git a/sys/compat/linuxkpi/common/include/linux/workqueue.h b/sys/compat/linuxkpi/common/include/linux/workqueue.h
index dfd09d5738ae..768ce33bb20d 100644
--- a/sys/compat/linuxkpi/common/include/linux/workqueue.h
+++ b/sys/compat/linuxkpi/common/include/linux/workqueue.h
@@ -72,6 +72,13 @@ struct work_struct {
 	atomic_t state;
 };
 
+struct rcu_work {
+	struct work_struct work;
+	struct rcu_head rcu;
+
+	struct workqueue_struct *wq;
+};
+
 #define	DECLARE_WORK(name, fn)						\
 	struct work_struct name;					\
 	static void name##_init(void *arg)				\
@@ -112,6 +119,9 @@ do {									\
 	TASK_INIT(&(work)->work_task, 0, linux_work_fn, (work));	\
 } while (0)
 
+#define INIT_RCU_WORK(_work, _fn) \
+	INIT_WORK(&(_work)->work, (_fn))
+
 #define	INIT_WORK_ONSTACK(work, fn) \
 	INIT_WORK(work, fn)
 
@@ -192,6 +202,12 @@ do {									\
 #define	flush_work(work) \
 	linux_flush_work(work)
 
+#define	queue_rcu_work(wq, rwork) \
+	linux_queue_rcu_work(wq, rwork)
+
+#define	flush_rcu_work(rwork) \
+	linux_flush_rcu_work(rwork)
+
 #define	flush_delayed_work(dwork) \
 	linux_flush_delayed_work(dwork)
 
@@ -237,5 +253,7 @@ extern bool linux_flush_delayed_work(struct delayed_work *);
 extern bool linux_work_pending(struct work_struct *);
 extern bool linux_work_busy(struct work_struct *);
 extern struct work_struct *linux_current_work(void);
+extern bool linux_queue_rcu_work(struct workqueue_struct *wq, struct rcu_work *rwork);
+extern bool linux_flush_rcu_work(struct rcu_work *rwork);
 
 #endif					/* _LINUX_WORKQUEUE_H_ */
diff --git a/sys/compat/linuxkpi/common/src/linux_work.c b/sys/compat/linuxkpi/common/src/linux_work.c
index 1c74599517c0..043c5b7d1aff 100644
--- a/sys/compat/linuxkpi/common/src/linux_work.c
+++ b/sys/compat/linuxkpi/common/src/linux_work.c
@@ -31,6 +31,7 @@ __FBSDID("$FreeBSD$");
 #include <linux/wait.h>
 #include <linux/compat.h>
 #include <linux/spinlock.h>
+#include <linux/rcupdate.h>
 
 #include <sys/kernel.h>
 
@@ -155,6 +156,53 @@ linux_queue_work_on(int cpu __unused, struct workqueue_struct *wq,
 	}
 }
 
+/*
+ * Callback func for linux_queue_rcu_work
+ */
+static void
+rcu_work_func(struct rcu_head *rcu)
+{
+	struct rcu_work *rwork;
+
+	rwork = container_of(rcu, struct rcu_work, rcu);
+	linux_queue_work_on(WORK_CPU_UNBOUND, rwork->wq, &rwork->work);
+}
+
+/*
+ * This function queue a work after a grace period
+ * If the work was already pending it returns false,
+ * if not it calls call_rcu and returns true.
+ */
+bool
+linux_queue_rcu_work(struct workqueue_struct *wq, struct rcu_work *rwork)
+{
+
+	if (!linux_work_pending(&rwork->work)) {
+		rwork->wq = wq;
+		linux_call_rcu(RCU_TYPE_REGULAR, &rwork->rcu, rcu_work_func);
+		return (true);
+	}
+	return (false);
+}
+
+/*
+ * This function waits for the last execution of a work and then
+ * flush the work.
+ * It returns true if the work was pending and we waited, it returns
+ * false otherwise.
+ */
+bool
+linux_flush_rcu_work(struct rcu_work *rwork)
+{
+
+	if (linux_work_pending(&rwork->work)) {
+		linux_rcu_barrier(RCU_TYPE_REGULAR);
+		linux_flush_work(&rwork->work);
+		return (true);
+	}
+	return (linux_flush_work(&rwork->work));
+}
+
 /*
  * This function queues the given work structure on the given
  * workqueue after a given delay in ticks. It returns non-zero if the