flex_array: add flex_array_clear function

[sfrench/cifs-2.6.git] / include / linux / flex_array.h

diff --git a/include/linux/flex_array.h b/include/linux/flex_array.h
index 45ff184915149aa150f2d9157ac3cc997a446a5d..3887b21f883fc9fb7fae91e126e71c554332c865 100644 (file)
--- a/include/linux/flex_array.h
+++ b/include/linux/flex_array.h
@@ -44,6 +44,7 @@ void flex_array_free(struct flex_array *fa);
 void flex_array_free_parts(struct flex_array *fa);
 int flex_array_put(struct flex_array *fa, unsigned int element_nr, void *src,
                gfp_t flags);
+int flex_array_clear(struct flex_array *fa, unsigned int element_nr);
 void *flex_array_get(struct flex_array *fa, unsigned int element_nr);
 
 #endif /* _FLEX_ARRAY_H */