Changeset 9ad03fe in mainline for genarch/src/mm/page_ht.c

Timestamp:

2006-03-01T12:58:13Z (19 years ago)

Author:

Jakub Jermar <jakub@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

03427d0

Parents:

a0d74fd

Message:

ia64 work.
More capable TLB miss handlers.
The ia64 kernel now passes mm/mapping1 test.

Fix generic hash table to properly initialize lists.

Change page_ht() to properly initialize inserted PTE's.
Change format of generic page hash table PTE's.

File:

• genarch/src/mm/page_ht.c (modified) (1 diff)

genarch/src/mm/page_ht.c

@@ -172 +172 @@
                 t = (pte_t *) malloc(sizeof(pte_t), FRAME_ATOMIC);
                 ASSERT(t != NULL);
-        
+
+                t->g = (flags & PAGE_GLOBAL) != 0;
+                t->x = (flags & PAGE_EXEC) != 0;
+                t->w = (flags & PAGE_WRITE) != 0;
+                t->k = !(flags & PAGE_USER);
+                t->c = (flags & PAGE_CACHEABLE) != 0;
+                t->p = !(flags & PAGE_NOT_PRESENT);
+
+                t->as = as;
+                t->page = page;
+                t->frame = frame;
+
                 hash_table_insert(&page_ht, key, &t->link);
         }