Re: [PATCH 0/8] btrfs-progs: fscrypt updates

[Daniel Vacek <neelx@suse.com>]

On Wed, 15 Oct 2025 at 23:10, Qu Wenruo <quwenruo.btrfs@gmx.com> wrote:
>
>
>
> 在 2025/10/15 22:41, Daniel Vacek 写道:
> > This series is a rebase of an older set of fscrypt related changes from
> > Sweet Tea Dorminy and Josef Bacik found here:
> > https://github.com/josefbacik/btrfs-progs/tree/fscrypt
>
> I'm wondering if encryption (fscrypt) for btrfs is still being pushed.
> IIRC meta has given up the effort to push for this feature.

Yeah, I'm trying to finish it. This is part of the effort.

--nX

> Thanks,
> Qu
>
> >
> > The only difference is dropping of commit 56b7131 ("btrfs-progs: escape
> > unprintable characters in names") and a bit of code style changes.
> >
> > The mentioned commit is no longer needed as a similar change was already
> > merged with commit ef7319362 ("btrfs-progs: dump-tree: escape special
> > characters in paths or xattrs").
> >
> > I just had to add one trivial fixup so that the fstests could parse the
> > output correctly.
> >
> > Daniel Vacek (1):
> >    btrfs-progs: string-utils: do not escape space while printing
> >
> > Josef Bacik (1):
> >    btrfs-progs: check: fix max inline extent size
> >
> > Sweet Tea Dorminy (6):
> >    btrfs-progs: add new FEATURE_INCOMPAT_ENCRYPT flag
> >    btrfs-progs: start tracking extent encryption context info
> >    btrfs-progs: add inode encryption contexts
> >    btrfs-progs: interpret encrypted file extents.
> >    btrfs-progs: handle fscrypt context items
> >    btrfs-progs: check: update inline extent length checking
> >
> >   check/main.c                    | 36 ++++++++++--------
> >   common/string-utils.c           |  1 -
> >   kernel-shared/accessors.h       | 43 ++++++++++++++++++++++
> >   kernel-shared/ctree.h           |  3 +-
> >   kernel-shared/print-tree.c      | 41 +++++++++++++++++++++
> >   kernel-shared/tree-checker.c    | 65 +++++++++++++++++++++++++++------
> >   kernel-shared/uapi/btrfs.h      |  1 +
> >   kernel-shared/uapi/btrfs_tree.h | 27 +++++++++++++-
> >   8 files changed, 186 insertions(+), 31 deletions(-)
> >
>