Changeset 37e7d2b9 in mainline for generic/src/proc/task.c

Timestamp:

2006-03-16T14:46:06Z (19 years ago)

Author:

Jakub Jermar <jakub@…>

Branches:

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

Children:

dabe6333

Parents:

e898a8d7

Message:

Restore interrupts when failing in as_remap().
Add check_area_conflicts() that checks whether address area overlaps with other areas.
Refuse to create writeable executable address space areas.
Rename as_area_t::size to as_area_t::pages.

File:

• generic/src/proc/task.c (modified) (1 diff)

generic/src/proc/task.c

@@ -126 +126 @@
          * Create the data as_area.
          */
-        a = as_area_create(as, AS_AREA_READ | AS_AREA_WRITE, 1, USTACK_ADDRESS);
+        a = as_area_create(as, AS_AREA_READ | AS_AREA_WRITE, PAGE_SIZE, USTACK_ADDRESS);
         
         thread_ready(t);