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ext4: avoid ext4_error when mounting a fs with a single bg

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Remove some completely unneeded code which which caused an ext4_error
to be generated when mounting a file system with only a single block
group.

Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Cc: stable@kernel.org
This commit is contained in:
Aneesh Kumar K.V
2009-01-05 21:51:07 -05:00
committed by Theodore Ts'o
parent 791b7f0895
commit 565a9617b2
1 changed files with 0 additions and 4 deletions
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4
fs/ext4/super.c
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@@ -1445,7 +1445,6 @@ static int ext4_fill_flex_info(struct super_block *sb)
ext4_group_t flex_group_count; ext4_group_t flex_group_count;
ext4_group_t flex_group; ext4_group_t flex_group;
int groups_per_flex = 0; int groups_per_flex = 0;
__u64 block_bitmap = 0;
int i; int i;
if (!sbi->s_es->s_log_groups_per_flex) { if (!sbi->s_es->s_log_groups_per_flex) {
@@ -1468,9 +1467,6 @@ static int ext4_fill_flex_info(struct super_block *sb)
goto failed; goto failed;
} }
gdp = ext4_get_group_desc(sb, 1, &bh);
block_bitmap = ext4_block_bitmap(sb, gdp) - 1;
for (i = 0; i < sbi->s_groups_count; i++) { for (i = 0; i < sbi->s_groups_count; i++) {
gdp = ext4_get_group_desc(sb, i, &bh); gdp = ext4_get_group_desc(sb, i, &bh);