[PATCH 0/5] Add support for Encryption and Casefolding in F2FS

Jaegeuk Kim jaegeuk at kernel.org
Tue Sep 22 12:01:39 EDT 2020


On 09/22, Eric Biggers wrote:
> On Tue, Sep 22, 2020 at 03:48:02AM -0700, Daniel Rosenberg wrote:
> > These patches are on top of the f2fs dev branch
> > 
> > F2FS currently supports casefolding and encryption, but not at
> > the same time. These patches aim to rectify that. In a later follow up,
> > this will be added for Ext4 as well. I've included one ext4 patch from
> > the previous set since it isn't in the f2fs branch, but is needed for the
> > fscrypt changes.
> > 
> > The f2fs-tools changes have already been applied.
> > 
> > Since both fscrypt and casefolding require their own dentry operations,
> > I've moved the responsibility of setting the dentry operations from fscrypt
> > to the filesystems and provided helper functions that should work for most
> > cases.
> > 
> > These are a follow-up to the previously sent patch set
> > "[PATCH v12 0/4] Prepare for upcoming Casefolding/Encryption patches"
> > 
> > Daniel Rosenberg (5):
> >   ext4: Use generic casefolding support
> >   fscrypt: Export fscrypt_d_revalidate
> >   libfs: Add generic function for setting dentry_ops
> >   fscrypt: Have filesystems handle their d_ops
> >   f2fs: Handle casefolding with Encryption
> 
> I only received the cover letter, not the actual patches.  Same for the lore
> archives; they only have the cover letter.

Me too. :)

> 
> - Eric



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