Re: btrfs-convert aborts with an assert

["Torbjörn Jansson" <torbjorn@jansson.tech>]

On 2022-06-07 20:24, Chris Murphy wrote:
> On Mon, Jun 6, 2022 at 12:51 PM Torbjörn Jansson <torbjorn@jansson.tech> wrote:
> 
>> Filesystem features:      has_journal ext_attr dir_index filetype meta_bg
>> extent 64bit flex_bg casefold sparse_super large_file huge_file dir_nlink
>> extra_isize metadata_csum
> 
> ^^casefold
> 
> I don't think this is related to the reported problem, but it occurs
> to me maybe btrfs-progs should check for this feature and warn? The
> feature being set means there could be behavioral expectations that
> Btrfs can't currently provide since it doesn't support casefolding.
> 

In my case i planed on using it but since, at the time, the ext4 tools for my 
dist did not support changing the flag properly i never started to use it.

i'm not a dev and don't know all the details about this but i think at least 
there should not be possible to end up with duplicate filenames as a result of 
this.