@@ -3343,13 +3343,16 @@ static noinline_for_stack int scrub_stripe(struct scrub_ctx *sctx,
&extent_dev,
&extent_mirror_num);
- ret = btrfs_lookup_csums_range(csum_root,
- extent_logical,
- extent_logical +
- extent_len - 1,
- &sctx->csum_list, 1);
- if (ret)
- goto out;
+ if (flags & BTRFS_EXTENT_FLAG_DATA) {
+ ret = btrfs_lookup_csums_range(csum_root,
+ extent_logical,
+ extent_logical +
+ extent_len - 1,
+ &sctx->csum_list,
+ 1);
+ if (ret)
+ goto out;
+ }
ret = scrub_extent(sctx, map, extent_logical, extent_len,
extent_physical, extent_dev, flags,