ext4: trigger the lazy inode table initialization after resize
After we have finished extending the file system, we need to trigger a
the lazy inode table thread to zero out the inode tables.
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
diff --git a/fs/ext4/resize.c b/fs/ext4/resize.c
index 05f8d45..8eefb63 100644
--- a/fs/ext4/resize.c
+++ b/fs/ext4/resize.c
@@ -1506,10 +1506,12 @@
group_data[i].blocks_count = blocks_per_group;
overhead = ext4_group_overhead_blocks(sb, group + i);
group_data[i].free_blocks_count = blocks_per_group - overhead;
- if (ext4_has_group_desc_csum(sb))
+ if (ext4_has_group_desc_csum(sb)) {
flex_gd->bg_flags[i] = EXT4_BG_BLOCK_UNINIT |
EXT4_BG_INODE_UNINIT;
- else
+ if (!test_opt(sb, INIT_INODE_TABLE))
+ flex_gd->bg_flags[i] |= EXT4_BG_INODE_ZEROED;
+ } else
flex_gd->bg_flags[i] = EXT4_BG_INODE_ZEROED;
}
@@ -1594,7 +1596,7 @@
err = ext4_alloc_flex_bg_array(sb, input->group + 1);
if (err)
- return err;
+ goto out;
err = ext4_mb_alloc_groupinfo(sb, input->group + 1);
if (err)