percpu_counter: add @gfp to percpu_counter_init()

[linux-2.6-block.git] / include / linux / percpu_counter.h

diff --git a/include/linux/percpu_counter.h b/include/linux/percpu_counter.h
index d5dd4657c8d64133eaa2e31ca745770b7b81af4b..50e50095c8d172777c4ea2857435444385b81ece 100644 (file)
--- a/include/linux/percpu_counter.h
+++ b/include/linux/percpu_counter.h
@@ -12,6 +12,7 @@
 #include <linux/threads.h>
 #include <linux/percpu.h>
 #include <linux/types.h>
+#include <linux/gfp.h>
 
 #ifdef CONFIG_SMP
 
@@ -26,14 +27,14 @@ struct percpu_counter {
 
 extern int percpu_counter_batch;
 
-int __percpu_counter_init(struct percpu_counter *fbc, s64 amount,
+int __percpu_counter_init(struct percpu_counter *fbc, s64 amount, gfp_t gfp,
                          struct lock_class_key *key);
 
-#define percpu_counter_init(fbc, value)                                        \
+#define percpu_counter_init(fbc, value, gfp)                           \
        ({                                                              \
                static struct lock_class_key __key;                     \
                                                                        \
-               __percpu_counter_init(fbc, value, &__key);              \
+               __percpu_counter_init(fbc, value, gfp, &__key);         \
        })
 
 void percpu_counter_destroy(struct percpu_counter *fbc);
@@ -89,7 +90,8 @@ struct percpu_counter {
        s64 count;
 };
 
-static inline int percpu_counter_init(struct percpu_counter *fbc, s64 amount)
+static inline int percpu_counter_init(struct percpu_counter *fbc, s64 amount,
+                                     gfp_t gfp)
 {
        fbc->count = amount;
        return 0;