| commit | b5254dd5fdd9abcacadb5101beb35df9ae8cc564 | [log] [tgz] |
|---|---|---|
| author | NeilBrown <neilb@suse.de> | Mon May 21 09:27:01 2012 +1000 |
| committer | NeilBrown <neilb@suse.de> | Mon May 21 09:27:01 2012 +1000 |
| tree | 73d32b8dd7c0dc9ecfe61468965b06741070dee7 | |
| parent | 05616be5e11f66888b66554957dbecdd90658a84 [diff] |
md/raid5: allow for change in data_offset while managing a reshape. The important issue here is incorporating the different in data_offset into calculations concerning when we might need to over-write data that is still thought to be valid. To this end we find the minimum offset difference across all devices and add that where appropriate. Signed-off-by: NeilBrown <neilb@suse.de>