[PATCH] readahead: backoff on I/O error

[~andy/linux] / mm / util.c

diff --git a/mm/util.c b/mm/util.c
index b68d3d7d0359b0ab84d171ce7a97bae1a5073596..7368479220b3b4c3d8c12a9306bb18221d9a99b9 100644 (file)
--- a/mm/util.c
+++ b/mm/util.c
@@ -5,18 +5,18 @@
 #include <asm/uaccess.h>
 
 /**
- * kzalloc - allocate memory. The memory is set to zero.
+ * __kzalloc - allocate memory. The memory is set to zero.
  * @size: how many bytes of memory are required.
  * @flags: the type of memory to allocate.
  */
-void *kzalloc(size_t size, gfp_t flags)
+void *__kzalloc(size_t size, gfp_t flags)
 {
        void *ret = ____kmalloc(size, flags);
        if (ret)
                memset(ret, 0, size);
        return ret;
 }
-EXPORT_SYMBOL(kzalloc);
+EXPORT_SYMBOL(__kzalloc);
 
 /*
  * kstrdup - allocate space for and copy an existing string