ext4: Rename read_block_bitmap() to ext4_read_block_bitmap()

Since this a non-static function, make it be ext4 specific to avoid
conflicts with potentially other filesystems.

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

1 files changed, 6 insertions, 6 deletions

diff --git a/fs/ext4/balloc.c b/fs/ext4/balloc.c
index c29d774abe55..ba411233cc25 100644
--- a/fs/ext4/balloc.c
+++ b/fs/ext4/balloc.c
@@ -295,7 +295,7 @@ err_out:
         return 0;
 }
 /**
- * read_block_bitmap()
+ * ext4_read_block_bitmap()
  * @sb:                 super block
  * @block_group:        given block group
  *
@@ -305,7 +305,7 @@ err_out:
  * Return buffer_head on success or NULL in case of failure.
  */
 struct buffer_head *
-read_block_bitmap(struct super_block *sb, ext4_group_t block_group)
+ext4_read_block_bitmap(struct super_block *sb, ext4_group_t block_group)
 {
         struct ext4_group_desc * desc;
         struct buffer_head * bh = NULL;
@@ -693,7 +693,7 @@ do_more:
                 count -= overflow;
         }
         brelse(bitmap_bh);
-        bitmap_bh = read_block_bitmap(sb, block_group);
+        bitmap_bh = ext4_read_block_bitmap(sb, block_group);
         if (!bitmap_bh)
                 goto error_return;
         desc = ext4_get_group_desc (sb, block_group, &gd_bh);
@@ -1733,7 +1733,7 @@ retry_alloc:
                 my_rsv = NULL;
 
         if (free_blocks > 0) {
-                bitmap_bh = read_block_bitmap(sb, group_no);
+                bitmap_bh = ext4_read_block_bitmap(sb, group_no);
                 if (!bitmap_bh)
                         goto io_error;
                 grp_alloc_blk = ext4_try_to_allocate_with_rsv(sb, handle,
@@ -1769,7 +1769,7 @@ retry_alloc:
                         continue;
 
                 brelse(bitmap_bh);
-                bitmap_bh = read_block_bitmap(sb, group_no);
+                bitmap_bh = ext4_read_block_bitmap(sb, group_no);
                 if (!bitmap_bh)
                         goto io_error;
                 /*
@@ -1985,7 +1985,7 @@ ext4_fsblk_t ext4_count_free_blocks(struct super_block *sb)
                         continue;
                 desc_count += le16_to_cpu(gdp->bg_free_blocks_count);
                 brelse(bitmap_bh);
-                bitmap_bh = read_block_bitmap(sb, i);
+                bitmap_bh = ext4_read_block_bitmap(sb, i);
                 if (bitmap_bh == NULL)
                         continue;