Changeset 313 for trunk/kernel/mm/vseg.h

Timestamp:

Aug 2, 2017, 3:24:57 PM (6 years ago)

Author:

alain

Message:

RSeveral modifs in the page-fault handling.

File:

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

trunk/kernel/mm/vseg.h

@@ -81 +81 @@
         vpn_t             vpn_size;     /*! number of pages occupied                             */
         uint32_t          flags;        /*! vseg attributes                                      */
-        xptr_t            mapper;       /*! extended pointer on associated mapper                */
-        fdid_t            fdid;         /*! associated fdid for a VSEG_TYPE_FILE                 */
-        uint32_t          offset;       /*! offset in file for a VSEG_TYPE_FILE                  */
-    cxy_t             cxy;          /*! target cluster for physical mapping                  */
+        xptr_t            file_mapper;  /*! xptr on remote mapper (for types CODE / DATA / FILE) */
+        intptr_t          file_offset;  /*! offset in file (for types CODE / DATA / FILE)        */
+    intptr_t          file_size;    /*! max segment size in mapper (for type DATA)           */
+    cxy_t             cxy;          /*! cluster for physical mapping (for non distributed)   */ 
 }
 vseg_t;