Changeset 315 for trunk/kernel/kern/rpc.c

Timestamp:

Aug 3, 2017, 10:15:18 AM (7 years ago)

Author:

alain

Message:

Redefine the fuctions ppm_base2page() / ppm_page2base() / ppm_page2ppn() / ppm_ppn2page() / ppm_base2ppn() / ppm_ppn2base(),
to use explicitely extended pointers.

File:

• trunk/kernel/kern/rpc.c (modified) (2 diffs)

trunk/kernel/kern/rpc.c

@@ -1404 +1404 @@
         user_buffer = (void *)(intptr_t)hal_remote_lwd( XPTR( client_cxy , &desc->args[4] ) );
 
-        error = mapper_move_user_buffer( mapper,
-                                         to_buffer,
-                                         file_offset,
-                                         user_buffer,
-                                         size );
+        error = mapper_move_user( mapper,
+                                  to_buffer,
+                                  file_offset,
+                                  user_buffer,
+                                  size );
     }
     else
@@ -1414 +1414 @@
         kern_buffer = (xptr_t)hal_remote_lwd( XPTR( client_cxy , &desc->args[4] ) );
 
-        error = mapper_move_user_buffer( mapper,
-                                         to_buffer,
-                                         file_offset,
-                                         kern_buffer,
-                                         size );
+        error = mapper_move_kernel( mapper,
+                                    to_buffer,
+                                    file_offset,
+                                    kern_buffer,
+                                    size );
     }