On 2018年03月20日 16:45, Nikolay Borisov wrote: > Currently we print the raw values of the owner field of leaf/nodes. > This can result in output like the following: > > leaf 30490624 items 2 free space 16061 generation 4 owner 18446744073709551607 > > With the patch applied the same leaf looks like: > > leaf 30490624 items 2 free space 16061 generation 4 owner DATA_RELOC_TREE > > Signed-off-by: Nikolay Borisov <nbori...@suse.com>
Looks good.
Reviewed-by: Qu Wenruo <w...@suse.com>
Thanks,
Qu
> ---
> print-tree.c | 14 ++++++++------
> 1 file changed, 8 insertions(+), 6 deletions(-)
>
> diff --git a/print-tree.c b/print-tree.c
> index d59f9002f54c..a2f6bfc027c9 100644
> --- a/print-tree.c
> +++ b/print-tree.c
> @@ -1188,11 +1188,12 @@ void btrfs_print_leaf(struct btrfs_root *root, struct
> extent_buffer *eb)
> header_flags_to_str(flags, flags_str);
> nr = btrfs_header_nritems(eb);
>
> - printf("leaf %llu items %d free space %d generation %llu owner %llu\n",
> + printf("leaf %llu items %d free space %d generation %llu owner ",
> (unsigned long long)btrfs_header_bytenr(eb), nr,
> btrfs_leaf_free_space(root, eb),
> - (unsigned long long)btrfs_header_generation(eb),
> - (unsigned long long)btrfs_header_owner(eb));
> + (unsigned long long)btrfs_header_generation(eb));
> + print_objectid(stdout, btrfs_header_owner(eb), 0);
> + printf("\n");
> printf("leaf %llu flags 0x%llx(%s) backref revision %d\n",
> btrfs_header_bytenr(eb), flags, flags_str, backref_rev);
> print_uuids(eb);
> @@ -1365,12 +1366,13 @@ void btrfs_print_tree(struct btrfs_root *root, struct
> extent_buffer *eb, int fol
> btrfs_print_leaf(root, eb);
> return;
> }
> - printf("node %llu level %d items %d free %u generation %llu owner
> %llu\n",
> + printf("node %llu level %d items %d free %u generation %llu owner ",
> (unsigned long long)eb->start,
> btrfs_header_level(eb), nr,
> (u32)BTRFS_NODEPTRS_PER_BLOCK(root->fs_info) - nr,
> - (unsigned long long)btrfs_header_generation(eb),
> - (unsigned long long)btrfs_header_owner(eb));
> + (unsigned long long)btrfs_header_generation(eb));
> + print_objectid(stdout, btrfs_header_owner(eb), 0);
> + printf("\n");
> print_uuids(eb);
> fflush(stdout);
> for (i = 0; i < nr; i++) {
>
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