From f037360f2ed111fe89a8f5cb6ba351f4e9934e53 Mon Sep 17 00:00:00 2001 From: Al Viro 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 Signed-off-by: Roman Zippel Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/hardirq.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'include/linux/hardirq.h') diff --git a/include/linux/hardirq.h b/include/linux/hardirq.h index 5912874..71d2b8a 100644 --- a/include/linux/hardirq.h +++ b/include/linux/hardirq.h @@ -90,6 +90,8 @@ extern void synchronize_irq(unsigned int irq); #define nmi_enter() irq_enter() #define nmi_exit() sub_preempt_count(HARDIRQ_OFFSET) +struct task_struct; + #ifndef CONFIG_VIRT_CPU_ACCOUNTING static inline void account_user_vtime(struct task_struct *tsk) { -- cgit v1.1