| commit | bd8839e03b8e70fbbe08bbff70d8cba95273c823 | [log] [tgz] |
|---|---|---|
| author | NeilBrown <neilb@suse.de> | Wed May 28 13:39:21 2014 +1000 |
| committer | NeilBrown <neilb@suse.de> | Thu May 29 16:59:30 2014 +1000 |
| tree | 29419f9639907eabb74e527fd3ed71bc08a122e9 | |
| parent | 2ac295a544dcae9299cba13ce250419117ae7fd1 [diff] |
md: refuse to change shape of array if it is active but read-only read-only arrays should not be changed. This includes changing the level, layout, size, or number of devices. So reject those changes for readonly arrays. Signed-off-by: NeilBrown <neilb@suse.de>