Re: [PATCH] TPM: Fixup pubek sysfs file

From: Andrew Morton
Date: Fri Sep 04 2009 - 17:05:31 EST


On Thu, 03 Sep 2009 22:02:24 -0700
Roland Dreier <rdreier@xxxxxxxxx> wrote:

>
> > Algorithm: 00 00 00 01
> > Encscheme: 00 03
> > Sigscheme: 00 01
> > Parameters: 00 00 08 00 00 00 00 02 00 00 00 00
> > Modulus length: 256
>
> No argument that this fix is an improvement, but what happened to the
> "one value per file" rule for sysfs??

We goofed. This one snuck through.

It's one of the reasons why I recommend that people cite examples of
the sysfs/procfs output in changelogs. These things are part of the
kernel ABI and once they go in we cannot change them so we have to get
them right first time.
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