perf, trace: Optimize tracepoints by using per-tracepoint-per-cpu hlist to track...

[safe/jmp/linux-2.6] / kernel / irq / proc.c

diff --git a/kernel/irq/proc.c b/kernel/irq/proc.c
index 0832145..7a6eb04 100644 (file)
--- a/kernel/irq/proc.c
+++ b/kernel/irq/proc.c
@@ -7,6 +7,7 @@
  */
 
 #include <linux/irq.h>
+#include <linux/gfp.h>
 #include <linux/proc_fs.h>
 #include <linux/seq_file.h>
 #include <linux/interrupt.h>
@@ -179,7 +180,7 @@ static int name_unique(unsigned int irq, struct irqaction *new_action)
        unsigned long flags;
        int ret = 1;
 
-       spin_lock_irqsave(&desc->lock, flags);
+       raw_spin_lock_irqsave(&desc->lock, flags);
        for (action = desc->action ; action; action = action->next) {
                if ((action != new_action) && action->name &&
                                !strcmp(new_action->name, action->name)) {
@@ -187,7 +188,7 @@ static int name_unique(unsigned int irq, struct irqaction *new_action)
                        break;
                }
        }
-       spin_unlock_irqrestore(&desc->lock, flags);
+       raw_spin_unlock_irqrestore(&desc->lock, flags);
        return ret;
 }