ext4: rename ext4_free_blocks_after_init() to ext4_free_clusters_after_init()

This function really returns the number of clusters after initializing
an uninitalized block bitmap has been initialized.

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>

1 files changed, 3 insertions, 3 deletions

diff --git a/fs/ext4/balloc.c b/fs/ext4/balloc.c
index 4f303809e076..3d07c35c7089 100644
--- a/fs/ext4/balloc.c
+++ b/fs/ext4/balloc.c
@@ -213,9 +213,9 @@ void ext4_init_block_bitmap(struct super_block *sb, struct buffer_head *bh,
 /* Return the number of free blocks in a block group.  It is used when
  * the block bitmap is uninitialized, so we can't just count the bits
  * in the bitmap. */
-unsigned ext4_free_blocks_after_init(struct super_block *sb,
-                                     ext4_group_t block_group,
-                                     struct ext4_group_desc *gdp)
+unsigned ext4_free_clusters_after_init(struct super_block *sb,
+                                       ext4_group_t block_group,
+                                       struct ext4_group_desc *gdp)
 {
         return num_clusters_in_group(sb, block_group) - 
                 ext4_num_overhead_clusters(sb, block_group, gdp);