[linux-lvm] Re: lv_on_disk_size
Heinz J. Mauelshagen
Mauelshagen at Sistina.com
Tue Aug 22 01:47:24 UTC 2000
On Sat, Aug 19, 2000 at 05:27:39PM +0200, Jan Niehusmann wrote:
> In the BUGS file, one mentioned bug fix is the following:
>
> > Please change the macro LVM_LV_DISK_OFFSET as below:
> >
> > #define LVM_LV_DISK_OFFSET(a, b) ( (a)->lv_on_disk.base + \
> > sizeof ( lv_disk_t) * b)
> >
>
> Without really understanding what's going on (all these lv_, pe_, ...
> prefixes are really confusing me ;-)) I wonder if the following line
> in vg_setup_for_create.c is correct:
>
> (Line 94)
> vg->pv[p]->lv_on_disk.size = ( max_lv + 1) * sizeof ( lv_t);
>
> Or should it be sizeof( lv_disk_t), too?
Yes, it should.
THX for pinting this out.
Regards,
Heinz -- The LVM guy --
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Heinz Mauelshagen Sistina Software Inc.
Senior Consultant/Developer Bartningstr. 12
64289 Darmstadt
Germany
Mauelshagen at Sistina.com +49 6151 7103 86
FAX 7103 96
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