Merge tag 'lkmm.2025.07.23a' of git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu

Pull lkmm documentation update from Paul McKenney:

 - Add wait_event_cmd() and wait_event_exclusive_cmd() to the list of
   wait primitives that provide the needed memory barriers (Håkon
   Bugge)

* tag 'lkmm.2025.07.23a' of git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu:
  docs/memory-barriers.txt: Add wait_event_cmd() and wait_event_exclusive_cmd()

Author: torvalds

Documentation/memory-barriers.txt

@@ -2192,6 +2192,8 @@ interpolate the memory barrier in the right place:
 	wait_event_timeout();
 	wait_on_bit();
 	wait_on_bit_lock();
+	wait_event_cmd();
+	wait_event_exclusive_cmd();
 
 
 Secondly, code that performs a wake up normally follows something like this: