Re: [PATCH] biosdisk / open_device() messing up offsets

[Pavel Roskin]

Quoting Bean <address@hidden>:

> > I think we should consider having a journaling layer above
> > grub_disk_read() that would do the substitution and avoid such bugs in
> > the future.
>
> This should be all right, but we need to move the journal support from
> fshelp.c to disk.c, anyone objects ?

No objection from me.  But if it's complicated, we can start with an  
ext2 specific function that would translate offset and size to block  
numbers, apply journal mappings and read the data.

--
Regards,
Pavel Roskin