diff options
Diffstat (limited to 'doc/developer/rcu.rst')
| -rw-r--r-- | doc/developer/rcu.rst | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/doc/developer/rcu.rst b/doc/developer/rcu.rst index ac4405121e..4fd56587ae 100644 --- a/doc/developer/rcu.rst +++ b/doc/developer/rcu.rst @@ -120,7 +120,7 @@ atomic ops & datastructures with other types of locking, e.g. rwlocks. The ``thread_master`` code currently always holds RCU everywhere, except while doing the actual ``poll()`` syscall. This is both an optimization as well as an "easement" into getting RCU going. The current implementation - contract is that any ``struct thread *`` callback is called with a RCU + contract is that any ``struct event *`` callback is called with a RCU holding depth of 1, and that this is owned by the thread so it may (should) drop and reacquire it when doing some longer-running work. |