On Tue, Dec 21, 2010 at 04:41:37PM +0100, Zdenek Kabelac wrote: > 'pe_end' is not used - remove it. > pe_start = pv_pe_start(existing_pv); > - pe_end = pv_pe_count(existing_pv) * pv_pe_size(existing_pv) > - + pe_start - 1; Please retain that formula in a comment instead. Alasdair