Changes between Version 8 and Version 9 of kernel_synchro

Timestamp:

Oct 8, 2018, 1:48:11 PM (6 years ago)

Author:

alain

Comment:

--

kernel_synchro

@@ -22 +22 @@
  * some structures are globally shared: they can be concurrently by any thread running in any cluster. Examples are the waiting queues associated to the  chdevs (channel devices), distributed on all clusters, or the kernel distributed virtual file system (VFS), that is also distributed on all clusters.
 
-ALMOS-MKH defines three types of locks to implement exclusive access to these shared structures: ''busylocks'', ''queuelocks'', and ''rwlocks''.
+ALMOS-MKH defines three types of locks to implement exclusive access to these shared structures: ''busylocks'', ''queuelocks'', and ''rwlocks'', and for each type, it exists one local version and one global version.
 
 == C) busylocks  ==