[PATCH] CRIS update: mm

Memory management patches.

* SMP support.
* Non-executable stack (on v32).
* 4-level page tables.
* Added simple Thread Local Storage support.

Signed-off-by: Mikael Starvik <starvik@axis.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

include/asm-cris/arch-v10/mmu.h

@@ -7,7 +7,10 @@
 
 /* type used in struct mm to couple an MMU context to an active mm */
 
-typedef unsigned int mm_context_t;
+typedef struct
+{
+  unsigned int page_id;
+} mm_context_t;
 
 /* kernel memory segments */