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Diffstat (limited to 'fs/ext3/balloc.c')
-rw-r--r--fs/ext3/balloc.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/fs/ext3/balloc.c b/fs/ext3/balloc.c
index e463dca008e4..0213db4911a2 100644
--- a/fs/ext3/balloc.c
+++ b/fs/ext3/balloc.c
@@ -1410,7 +1410,7 @@ unsigned long ext3_count_free_blocks(struct super_block *sb)
unsigned long desc_count;
struct ext3_group_desc *gdp;
int i;
- unsigned long ngroups;
+ unsigned long ngroups = EXT3_SB(sb)->s_groups_count;
#ifdef EXT3FS_DEBUG
struct ext3_super_block *es;
unsigned long bitmap_count, x;
@@ -1421,7 +1421,8 @@ unsigned long ext3_count_free_blocks(struct super_block *sb)
desc_count = 0;
bitmap_count = 0;
gdp = NULL;
- for (i = 0; i < EXT3_SB(sb)->s_groups_count; i++) {
+
+ for (i = 0; i < ngroups; i++) {
gdp = ext3_get_group_desc(sb, i, NULL);
if (!gdp)
continue;
@@ -1443,7 +1444,6 @@ unsigned long ext3_count_free_blocks(struct super_block *sb)
return bitmap_count;
#else
desc_count = 0;
- ngroups = EXT3_SB(sb)->s_groups_count;
smp_rmb();
for (i = 0; i < ngroups; i++) {
gdp = ext3_get_group_desc(sb, i, NULL);