writeback: speed up writeback of big dirty files

[mv-sheeva.git] / include / linux / interrupt.h

diff --git a/include/linux/interrupt.h b/include/linux/interrupt.h
index 2306920fa38811bf1bdae40343217e8c497362d5..c3db4a00f1fab50cbabe3002d8b7041179471ee2 100644 (file)
--- a/include/linux/interrupt.h
+++ b/include/linux/interrupt.h
@@ -256,6 +256,7 @@ enum
 #ifdef CONFIG_HIGH_RES_TIMERS
        HRTIMER_SOFTIRQ,
 #endif
+       RCU_SOFTIRQ,    /* Preferable RCU should always be the last softirq */
 };
 
 /* softirq mask and active fields moved to irq_cpustat_t in