On Thu, 2005-08-18 at 17:24 +0200, Thomas Gleixner wrote:
Oops, mailer madness.
tglx
diff -uprN --exclude-from=/usr/local/bin/diffit.exclude
linux-2.6.13-rc6-rt8/kernel/irq/handle.c
linux-2.6.13-rc6-rt-debug/kernel/irq/handle.c
--- linux-2.6.13-rc6-rt8/kernel/irq/handle.c 2005-08-17 17:53:13.000000000
+0200
+++ linux-2.6.13-rc6-rt-debug/kernel/irq/handle.c 2005-08-18
16:32:54.000000000 +0200
@@ -171,7 +171,7 @@ fastcall notrace unsigned int __do_IRQ(u
*/
desc->handler->ack(irq);
action_ret = handle_IRQ_event(irq, regs, desc->action);
- end_irq(desc, irq);
+ desc->handler->end(irq);
return 1;
}
@@ -241,7 +241,7 @@ out:
* The end-handler has to deal with interrupts which got
* disabled while the handler was running:
*/
- end_irq(desc, irq);
+ desc->handler->end(irq);
out_no_end:
spin_unlock(&desc->lock);
diff -uprN --exclude-from=/usr/local/bin/diffit.exclude
linux-2.6.13-rc6-rt8/kernel/irq/internals.h
linux-2.6.13-rc6-rt-debug/kernel/irq/internals.h
--- linux-2.6.13-rc6-rt8/kernel/irq/internals.h 2005-08-17 17:53:13.000000000
+0200
+++ linux-2.6.13-rc6-rt-debug/kernel/irq/internals.h 2005-08-18
16:39:56.000000000 +0200
@@ -6,21 +6,6 @@ extern int noirqdebug;
void recalculate_desc_flags(struct irq_desc *desc);
-/*
- * On PREEMPT_HARDIRQS, the ->ack handler masks interrupts, so that
- * they can be redirected to an IRQ thread, if needed. So here we
- * have to unmask the interrupt line, if needed:
- */
-static inline void end_irq(irq_desc_t *desc, unsigned int irq)
-{
-#ifdef CONFIG_PREEMPT_HARDIRQS
- if (!(desc->status & IRQ_DISABLED))
- desc->handler->enable(irq);
-#else
- desc->handler->end(irq);
-#endif
-}
-
#ifdef CONFIG_PROC_FS
extern void register_irq_proc(unsigned int irq);
extern void register_handler_proc(unsigned int irq, struct irqaction *action);
diff -uprN --exclude-from=/usr/local/bin/diffit.exclude
linux-2.6.13-rc6-rt8/kernel/irq/manage.c
linux-2.6.13-rc6-rt-debug/kernel/irq/manage.c
--- linux-2.6.13-rc6-rt8/kernel/irq/manage.c 2005-08-17 17:53:13.000000000
+0200
+++ linux-2.6.13-rc6-rt-debug/kernel/irq/manage.c 2005-08-18
16:31:46.000000000 +0200
@@ -442,7 +442,7 @@ static void do_hardirq(struct irq_desc *
* The end-handler has to deal with interrupts which got
* disabled while the handler was running:
*/
- end_irq(desc, irq);
+ desc->handler->end(irq);
}
spin_unlock_irq(&desc->lock);
-
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