dm thin metadata: move __superblock_all_zeroes to __open_or_format_metadata
authorJoe Thornber <ejt@redhat.com>
Fri, 27 Jul 2012 14:08:13 +0000 (15:08 +0100)
committerAlasdair G Kergon <agk@redhat.com>
Fri, 27 Jul 2012 14:08:13 +0000 (15:08 +0100)
commit237074c0a30ac017faaf5c3dfab01aff0c6bb03a
treee980f9294638797fa8ef3412dd7036d56b19df1d
parenta97e5e6fd027840fc28c72470c581ba68ee9732a
dm thin metadata: move __superblock_all_zeroes to __open_or_format_metadata

Move the check for __superblock_all_zeroes from
__create_persistent_data_objects() down to __open_or_format_metadata in
dm-thin-metadata.

Signed-off-by: Joe Thornber <ejt@redhat.com>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
Signed-off-by: Alasdair G Kergon <agk@redhat.com>
drivers/md/dm-thin-metadata.c