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-rw-r--r--fs/ext4/block_validity.c7
1 files changed, 5 insertions, 2 deletions
diff --git a/fs/ext4/block_validity.c b/fs/ext4/block_validity.c
index 9c40214f31f9..2d008c1b58f2 100644
--- a/fs/ext4/block_validity.c
+++ b/fs/ext4/block_validity.c
@@ -235,10 +235,13 @@ int ext4_setup_system_zone(struct super_block *sb)
for (i=0; i < ngroups; i++) {
cond_resched();
if (ext4_bg_has_super(sb, i) &&
- ((i < 5) || ((i % flex_size) == 0)))
- add_system_zone(system_blks,
+ ((i < 5) || ((i % flex_size) == 0))) {
+ ret = add_system_zone(system_blks,
ext4_group_first_block_no(sb, i),
ext4_bg_num_gdb(sb, i) + 1, 0);
+ if (ret)
+ goto err;
+ }
gdp = ext4_get_group_desc(sb, i, NULL);
ret = add_system_zone(system_blks,
ext4_block_bitmap(sb, gdp), 1, 0);