On Thu, Jun 03, 2021 at 10:38:48PM -0700, Jaegeuk Kim wrote:
> > Yes, but in the on-disk case, encrypted_casefold is redundant because it
> > simply
> > means encrypt && casefold. There is no encrypted_casefold flag on-disk.
>
> I prefer to keep encrypted_casefold likewise kernel feature, which is more
> intuitive to users.
At least for ext4, there are kernel vesions which support encryption
and casefold *separetely*, but which do not support the file systems
that have encryption and casefold enabled simultaneously. This is why
I had added /sys/fs/ext4/features/encrypted_casefold. It was
originally not to indicate whether the on-disk file system supported
those features, but to indicate that the kernel in question supported
both features being enabled simultaneously.
- Ted
_______________________________________________
Linux-f2fs-devel mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/linux-f2fs-devel
