ext4: Fix building with EXT4FS_DEBUG

When bg_free_blocks_count was renamed to bg_free_blocks_count_lo in
560671a0, its uses under EXT4FS_DEBUG were not changed to the helper
ext4_free_blks_count.

Another commit, 498e5f24, also did not change everything needed under
EXT4FS_DEBUG, thus making it spill some warnings related to printing
format.

This commit fixes both issues and makes ext4 build again when
EXT4FS_DEBUG is enabled.

Signed-off-by: Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
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 6bba06b09dd1..9a50b8052dcf 100644
--- a/fs/ext4/balloc.c
+++ b/fs/ext4/balloc.c
@@ -684,15 +684,15 @@ ext4_fsblk_t ext4_count_free_blocks(struct super_block *sb)
                 gdp = ext4_get_group_desc(sb, i, NULL);
                 if (!gdp)
                         continue;
-                desc_count += le16_to_cpu(gdp->bg_free_blocks_count);
+                desc_count += ext4_free_blks_count(sb, gdp);
                 brelse(bitmap_bh);
                 bitmap_bh = ext4_read_block_bitmap(sb, i);
                 if (bitmap_bh == NULL)
                         continue;
 
                 x = ext4_count_free(bitmap_bh, sb->s_blocksize);
-                printk(KERN_DEBUG "group %lu: stored = %d, counted = %u\n",
-                        i, le16_to_cpu(gdp->bg_free_blocks_count), x);
+                printk(KERN_DEBUG "group %u: stored = %d, counted = %u\n",
+                        i, ext4_free_blks_count(sb, gdp), x);
                 bitmap_count += x;
         }
         brelse(bitmap_bh);