- Update to 2.6.25-rc3.

[linux-flexiantxendom0-3.2.10.git] / include / asm-parisc / processor.h

diff --git a/include/asm-parisc/processor.h b/include/asm-parisc/processor.h
index 6b294fb..3c9d348 100644 (file)
--- a/include/asm-parisc/processor.h
+++ b/include/asm-parisc/processor.h
@@ -32,7 +32,8 @@
 #endif
 #define current_text_addr() ({ void *pc; current_ia(pc); pc; })
 
-#define TASK_SIZE               (current->thread.task_size)
+#define TASK_SIZE_OF(tsk)       ((tsk)->thread.task_size)
+#define TASK_SIZE              TASK_SIZE_OF(current)
 #define TASK_UNMAPPED_BASE      (current->thread.map_base)
 
 #define DEFAULT_TASK_SIZE32    (0xFFF00000UL)
@@ -46,6 +47,16 @@
 #define DEFAULT_MAP_BASE       DEFAULT_MAP_BASE32
 #endif
 
+#ifdef __KERNEL__
+
+/* XXX: STACK_TOP actually should be STACK_BOTTOM for parisc.
+ * prumpf */
+
+#define STACK_TOP      TASK_SIZE
+#define STACK_TOP_MAX  DEFAULT_TASK_SIZE
+
+#endif
+
 #ifndef __ASSEMBLY__
 
 /*