Btrfs-progs: print inode transid and dir item data field in debug-tree

Add printing of inode transid and dir item data field.

Signed-off-by: Alexander Block <ablock84@googlemail.com>

diff --git a/print-tree.c b/print-tree.c
index face47a..1d52309 100644 (file)
--- a/print-tree.c
+++ b/print-tree.c
@@ -48,6 +48,12 @@ static int print_dir_item(struct extent_buffer *eb, struct btrfs_item *item,
                read_extent_buffer(eb, namebuf, (unsigned long)(di + 1), len);
                printf("\t\tnamelen %u datalen %u name: %.*s\n",
                       name_len, data_len, len, namebuf);
+               if (data_len) {
+                       len = (data_len <= sizeof(namebuf))? data_len: sizeof(namebuf);
+                       read_extent_buffer(eb, namebuf,
+                               (unsigned long)(di + 1) + name_len, len);
+                       printf("\t\tdata %.*s\n", len, namebuf);
+               }
                len = sizeof(*di) + name_len + data_len;
                di = (struct btrfs_dir_item *)((char *)di + len);
                cur += len;
@@ -515,8 +521,9 @@ void btrfs_print_leaf(struct btrfs_root *root, struct extent_buffer *l)
                switch (type) {
                case BTRFS_INODE_ITEM_KEY:
                        ii = btrfs_item_ptr(l, i, struct btrfs_inode_item);
-                       printf("\t\tinode generation %llu size %llu block group %llu mode %o links %u\n",
+                       printf("\t\tinode generation %llu transid %llu size %llu block group %llu mode %o links %u\n",
                               (unsigned long long)btrfs_inode_generation(l, ii),
+                              (unsigned long long)btrfs_inode_transid(l, ii),
                               (unsigned long long)btrfs_inode_size(l, ii),
                               (unsigned long long)btrfs_inode_block_group(l,ii),
                               btrfs_inode_mode(l, ii),