From: Andrew Morton <akpm@osdl.org>

arch/powerpc/kernel/init_task.c:36: error: `INIT_TRACE_IRQFLAGS' undeclared here (not in a function)
arch/powerpc/kernel/init_task.c:36: error: initializer element is not constant
arch/powerpc/kernel/init_task.c:36: error: (near initialization for `init_task.pi_waiters')

Cc: Ingo Molnar <mingo@elte.hu>
Cc: Arjan van de Ven <arjan@linux.intel.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
---

 include/linux/init_task.h  |    1 +
 powerpc/kernel/init_task.c |    0 
 2 files changed, 1 insertion(+)

diff -puN arch/powerpc/kernel/init_task.c~lock-validator-irqtrace-core-powerpc-fix-1 arch/powerpc/kernel/init_task.c
diff -puN include/linux/init_task.h~lock-validator-irqtrace-core-powerpc-fix-1 include/linux/init_task.h
--- 25/include/linux/init_task.h~lock-validator-irqtrace-core-powerpc-fix-1	2006-05-30 06:05:55.000000000 -0600
+++ 25-akpm/include/linux/init_task.h	2006-05-30 06:05:55.000000000 -0600
@@ -4,6 +4,7 @@
 #include <linux/file.h>
 #include <linux/rcupdate.h>
 #include <linux/utsname.h>
+#include <linux/interrupt.h>
 
 #define INIT_FDTABLE \
 {							\
_