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ext4: Rename read_block_bitmap() to ext4_read_block_bitmap()

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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>
This commit is contained in:
Theodore Ts'o
2008-07-11 19:27:31 -04:00
parent 3537576a70
commit 574ca174c9
4 changed files with 13 additions and 13 deletions
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12
fs/ext4/balloc.c
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@@ -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;