tree a1945a22329dd27571a155e7b08f88a4e26f9cee
parent 1846a7fa767fbf8cf42d71daf75d51e30e3c8327
author Paul E. McKenney <paulmck@kernel.org> 1620942898 -0700
committer Paul E. McKenney <paulmck@kernel.org> 1627411654 -0700

tools/memory-model: Add example for heuristic lockless reads

This commit adds example code for heuristic lockless reads, based loosely
on the sem_lock() and sem_unlock() functions.

[ paulmck: Apply Alan Stern and Manfred Spraul feedback. ]

Reported-by: Manfred Spraul <manfred@colorfullife.com>
[ paulmck: Update per Manfred Spraul and Hillf Danton feedback. ]
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>