Now mke2fs initializes block bitmaps of groups having super block, on the other hand ext4_init_block_bitmap in kernel can handle this case rightly. So let mke2fs let block bitmaps of groups having super block be uninitialized. Signed-off-by: Yongqiang Yang <xiaoqiangnk@xxxxxxxxx> --- lib/ext2fs/alloc_sb.c | 2 -- 1 files changed, 0 insertions(+), 2 deletions(-) diff --git a/lib/ext2fs/alloc_sb.c b/lib/ext2fs/alloc_sb.c index 0d1c000..7517fbc 100644 --- a/lib/ext2fs/alloc_sb.c +++ b/lib/ext2fs/alloc_sb.c @@ -65,8 +65,6 @@ int ext2fs_reserve_super_and_bgd(ext2_filsys fs, ext2fs_mark_block_bitmap2(bmap, 0); if (old_desc_blk) { - if (fs->super->s_reserved_gdt_blocks && fs->block_map == bmap) - ext2fs_bg_flags_clear(fs, group, EXT2_BG_BLOCK_UNINIT); for (j=0; j < old_desc_blocks; j++) if (old_desc_blk + j < ext2fs_blocks_count(fs->super)) ext2fs_mark_block_bitmap2(bmap, -- 1.7.5.1 -- To unsubscribe from this list: send the line "unsubscribe linux-ext4" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html