Changeset 625 for trunk/hal/generic/hal_vmm.h

Timestamp:

Apr 10, 2019, 10:09:39 AM (5 years ago)

Author:

alain

Message:

Fix a bug in the vmm_remove_vseg() function: the physical pages
associated to an user DATA vseg were released to the kernel when
the target process descriptor was in the reference cluster.
This physical pages release should be done only when the page
forks counter value is zero.
All other modifications are cosmetic.

File:

• trunk/hal/generic/hal_vmm.h (modified) (1 diff)

trunk/hal/generic/hal_vmm.h

@@ -59 +59 @@
 error_t hal_vmm_kernel_update( struct process_s * process );
 
+/****************************************************************************************
+ * Depending on the hardware architecture, this function displays the current state
+ * of the VMM of the process identified by the <process> argument.
+ * It displays all valit GPT entries when the <mapping> argument is true.
+ ****************************************************************************************
+ * @ process   : local pointer on user process descriptor.
+ * @ return 0 if success / return ENOMEM if failure.
+ ***************************************************************************************/
+void hal_vmm_display( struct process_s * process,
+                      bool_t             mapping );
+
+
+
 #endif  /* HAL_VMM_H_ */