Blackfin arch: Dont use cs_change_per_word, since the AD7877 driver doesnt require...

[linux-2.6] / fs / ext3 / balloc.c

diff --git a/fs/ext3/balloc.c b/fs/ext3/balloc.c
index ca8aee6efe3720aefc617d9d8c8c1e9b49359359..a8ba7e831278a0f53518edc101cd5517734af33e 100644 (file)
--- a/fs/ext3/balloc.c
+++ b/fs/ext3/balloc.c
@@ -570,7 +570,7 @@ do_more:
                cpu_to_le16(le16_to_cpu(desc->bg_free_blocks_count) +
                        group_freed);
        spin_unlock(sb_bgl_lock(sbi, block_group));
-       percpu_counter_mod(&sbi->s_freeblocks_counter, count);
+       percpu_counter_add(&sbi->s_freeblocks_counter, count);
 
        /* We dirtied the bitmap block */
        BUFFER_TRACE(bitmap_bh, "dirtied bitmap block");
@@ -1633,7 +1633,7 @@ allocated:
        gdp->bg_free_blocks_count =
                        cpu_to_le16(le16_to_cpu(gdp->bg_free_blocks_count)-num);
        spin_unlock(sb_bgl_lock(sbi, group_no));
-       percpu_counter_mod(&sbi->s_freeblocks_counter, -num);
+       percpu_counter_sub(&sbi->s_freeblocks_counter, num);
 
        BUFFER_TRACE(gdp_bh, "journal_dirty_metadata for group descriptor");
        err = ext3_journal_dirty_metadata(handle, gdp_bh);
@@ -1733,14 +1733,6 @@ ext3_fsblk_t ext3_count_free_blocks(struct super_block *sb)
 #endif
 }
 
-static inline int
-block_in_use(ext3_fsblk_t block, struct super_block *sb, unsigned char *map)
-{
-       return ext3_test_bit ((block -
-               le32_to_cpu(EXT3_SB(sb)->s_es->s_first_data_block)) %
-                        EXT3_BLOCKS_PER_GROUP(sb), map);
-}
-
 static inline int test_root(int a, int b)
 {
        int num = b;