Changeset 0ff9e67 in mainline for kernel/arch/ia64/src/mm/page.c

Timestamp:

2010-01-10T19:00:55Z (15 years ago)

Author:

Jakub Jermar <jakub@…>

Branches:

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

Children:

d9ee2ea

Parents:

ccce242

Message:

Do not make the kernel region (RID 0) accessible from VRNs != 7.

File:

• kernel/arch/ia64/src/mm/page.c (modified) (1 diff)

kernel/arch/ia64/src/mm/page.c

@@ -92 +92 @@
                 rr.word = rr_read(i);
                 rr.map.ve = 0;          /* disable VHPT walker */
-                rr.map.rid = RID_KERNEL;
+                rr.map.rid = RID_INVALID;
                 rr.map.ps = PAGE_WIDTH;
                 rr_write(i, rr.word);