LU-1365 resize2fs: clear uninit if allocating from new group

[tools/e2fsprogs.git] / resize / resize2fs.c

diff --git a/resize/resize2fs.c b/resize/resize2fs.c
index c1a4446..198cbd9 100644 (file)
--- a/resize/resize2fs.c
+++ b/resize/resize2fs.c
@@ -1289,6 +1289,7 @@ static errcode_t resize2fs_get_alloc_block(ext2_filsys fs, blk64_t goal,
 {
        ext2_resize_t rfs = (ext2_resize_t) fs->priv_data;
        blk64_t blk;
+       int group;
 
        blk = get_new_block(rfs);
        if (!blk)
@@ -1301,6 +1302,12 @@ static errcode_t resize2fs_get_alloc_block(ext2_filsys fs, blk64_t goal,
 
        ext2fs_mark_block_bitmap2(rfs->old_fs->block_map, blk);
        ext2fs_mark_block_bitmap2(rfs->new_fs->block_map, blk);
+
+       group = ext2fs_group_of_blk2(rfs->old_fs, blk);
+       ext2fs_clear_block_uninit(rfs->old_fs, group);
+       group = ext2fs_group_of_blk2(rfs->new_fs, blk);
+       ext2fs_clear_block_uninit(rfs->new_fs, group);
+
        *ret = (blk64_t) blk;
        return 0;
 }