genirq: add threaded interrupt handler support

[linux-2.6-omap-h63xx.git] / include / linux / sched.h

diff --git a/include/linux/sched.h b/include/linux/sched.h
index 46d680643f894b62f80adc7195fd069e62d452e3..38b77b0f56e53887e58c8eeb73965f9659e12847 100644 (file)
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -1292,6 +1292,11 @@ struct task_struct {
 /* Protection of (de-)allocation: mm, files, fs, tty, keyrings */
        spinlock_t alloc_lock;
 
+#ifdef CONFIG_GENERIC_HARDIRQS
+       /* IRQ handler threads */
+       struct irqaction *irqaction;
+#endif
+
        /* Protection of the PI data structures: */
        spinlock_t pi_lock;