Re: On-disk field assignments for metadata checksum and snapshots

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On Thu, Sep 15, 2011 at 07:01:47PM +0300, Amir Goldstein wrote:
> > +       {       E2P_FEATURE_COMPAT, EXT2_FEATURE_COMPAT_EXCLUDE_BITMAP,
> > +                       "snapshot" },
> 
> The feature name should read "exclude_bitmap".
> This is a COMPAT feature which should be set by default on every mkfs.ext4.
> The "has_snapshot" (or "snapshots") feature is a RO_COMPAT feature, which
> can be turned on and off, depending on whether you want to enable or
> disable snapshots.

Yeah, I was trying to use a name which would be a bit more descriptive
than "exclude_bitmap", but I agree that will get very confusing with
the "has_snapshot" feature name.

						- Ted
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