Hello,
Ok I've just about got this xattr stuff working, the name is getting saved
properly, but the data isn't. This is what I'm doing to write the data in the
dir item
btrfs_set_dir_data_len(dir_item, data_len);
name_ptr = (char *)(dir_item + 1);
data_ptr = (char *)(name_ptr + name_len + 1);
btrfs_memcpy(root, path->nodes[0]->b_data, name_ptr, name, name_len);
btrfs_memcpy(root, path->nodes[0]->b_data, data_ptr, data, data_len);
btrfs_mark_buffer_dirty(path->nodes[0]);
this keeps resulting in garbage when i try to read it off the disk. What am I
missing? Thank you,
Josef
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