[lvm-devel] --alloc seems to be ignored by lvextend

[ben]

When extending volumes with lvextend the allocation policy option --alloc
seems to be ignored. The policy remains unchanged. 

  LVM version:     2.02.86(2)-cvs (2011-04-29)
  Library version: 1.02.65-cvs (2011-04-29)
  Driver version:  4.20.0

Thank you.