From: Jeff Dike <jdike@addtoit.com>

kstack_depth_to_print can be made const.

Signed-off-by: Jeff Dike <jdike@addtoit.com>
Cc: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it>
Signed-off-by: Andrew Morton <akpm@osdl.org>
---

 arch/um/kernel/sysrq.c |    2 +-
 1 files changed, 1 insertion(+), 1 deletion(-)

diff -puN arch/um/kernel/sysrq.c~uml-const-a-variable arch/um/kernel/sysrq.c
--- a/arch/um/kernel/sysrq.c~uml-const-a-variable
+++ a/arch/um/kernel/sysrq.c
@@ -50,7 +50,7 @@ void dump_stack(void)
 EXPORT_SYMBOL(dump_stack);
 
 /*Stolen from arch/i386/kernel/traps.c */
-static int kstack_depth_to_print = 24;
+static const int kstack_depth_to_print = 24;
 
 /* This recently started being used in arch-independent code too, as in
  * kernel/sched.c.*/
_