Re: [PATCH v2 0/3] add support for metadata encryption to F2FS

[Theodore Y. Ts'o]

On Thu, Dec 17, 2020 at 08:51:14PM +0000, Satya Tangirala wrote:
> On Thu, Dec 17, 2020 at 01:08:49PM -0500, Theodore Y. Ts'o wrote:
> > On Thu, Dec 17, 2020 at 03:04:32PM +0000, Satya Tangirala wrote:
> > > This patch series adds support for metadata encryption to F2FS using
> > > blk-crypto.
> > 
> > Is there a companion patch series needed so that f2fstools can
> > check/repair a file system with metadata encryption enabled?
> > 
> > 	       	    	   	- Ted
> Yes! It's at
> https://lore.kernel.org/linux-f2fs-devel/20201217151013.1513045-1-satyat@xxxxxxxxxx/

Cool, I've been meaning to update f2fs-tools in Debian, and including
these patches will allow us to generate {kvm,gce,android}-xfstests
images with this support.  I'm hoping to get to it sometime betweeen
Christmas and New Year's.

I guess there will need to be some additional work needed to create
the f2fs image with a fixed keys for a particular file system in
xfstests-bld, and then mounting and checking said image with the
appropriatre keys as well.   Is that something you've put together?

Cheers,

						- Ted