Changeset 632 for trunk/kernel/mm/vmm.h

Timestamp:

May 28, 2019, 2:56:04 PM (5 years ago)

Author:

alain

Message:

This version replace the RPC by direct remote memory access
for physical pages allacation/release.
It is commited before being tested.

File:

• trunk/kernel/mm/vmm.h (modified) (1 diff)

trunk/kernel/mm/vmm.h

@@ -202 +202 @@
 /*********************************************************************************************
  * This function modifies one GPT entry identified by the <process> and <vpn> arguments
- * in all clusters containing a process copy.
+ * in all clusters containing a process copy. It is used to maintain coherence in GPT 
+ * copies, using the list of copies stored in the owner process, and remote_write accesses.
  * It must be called by a thread running in the process owner cluster.
- * It is used to update to maintain coherence in GPT copies, using the list of copies 
- * stored in the owner process, and uses remote_write accesses.
+ * Use the RPC_VMM_GLOBAL_UPDATE_PTE if required.
  * It cannot fail, as only mapped PTE2 in GPT copies are updated.
  *********************************************************************************************