From f037360f2ed111fe89a8f5cb6ba351f4e9934e53 Mon Sep 17 00:00:00 2001
From: Al Viro <viro@parcelfarce.linux.theplanet.co.uk>
Date: Sun, 13 Nov 2005 16:06:57 -0800
Subject: [PATCH] m68k: thread_info header cleanup

a) in smp_lock.h #include of sched.h and spinlock.h moved under #ifdef
   CONFIG_LOCK_KERNEL.

b) interrupt.h now explicitly pulls sched.h (not via smp_lock.h from
   hardirq.h as it used to)

c) in three more places we need changes to compensate for (a) - one place
   in arch/sparc needs string.h now, hardirq.h needs forward declaration of
   task_struct and preempt.h needs direct include of thread_info.h.

d) thread_info-related helpers in sched.h and thread_info.h put under
   ifndef __HAVE_THREAD_FUNCTIONS.  Obviously safe.

Signed-off-by: Al Viro <viro@parcelfarce.linux.theplanet.co.uk>
Signed-off-by: Roman Zippel <zippel@linux-m68k.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---
 include/linux/preempt.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'include/linux/preempt.h')

diff --git a/include/linux/preempt.h b/include/linux/preempt.h
index dd98c54a23b4..d9a2f5254a51 100644
--- a/include/linux/preempt.h
+++ b/include/linux/preempt.h
@@ -7,6 +7,7 @@
  */
 
 #include <linux/config.h>
+#include <linux/thread_info.h>
 #include <linux/linkage.h>
 
 #ifdef CONFIG_DEBUG_PREEMPT
-- 
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