updates

[ocean-D] / Ocean-concurrent

diff --git a/Ocean-concurrent b/Ocean-concurrent
index 00d7ea69f2562b5dfe32d6379a85e5c6600e2a5b..7045ed72d9d19ad1527f1376b7177e386a6d5d10 100644 (file)
--- a/Ocean-concurrent
+++ b/Ocean-concurrent
@@ -35,11 +35,12 @@ value somehow when the code completes.
 
 
 Having thought about this during my run this morning, my current position is:
+(mar 2019??)
 
 1/ we have locking primitives, fields which indicate what lock protects them,
  and pointers which are typed to say what lock they own.
  Locks are generally nreader-xor-1writer and spin or wait on a queue,
-  possibly dedicated, possibly chosed by hash.
+  possibly dedicated, possibly chosen by hash.
  a refcount is a lock that is mostly in the nreader state.
  A 'writer' which frees the object might get queued at object creation.