| commit | 2aa82191ac36cd2f2a41aa25697db30ed7c619ef | [log] [tgz] |
|---|---|---|
| author | Goldwyn Rodrigues <rgoldwyn@suse.com> | Mon Sep 28 19:21:35 2015 -0500 |
| committer | Goldwyn Rodrigues <rgoldwyn@suse.com> | Mon Oct 12 01:37:17 2015 -0500 |
| tree | 2626d64f6c5fbae74f2a745dbe307a0356216a21 | |
| parent | 70bcecdb1534a7dcd82503b705c27a048d568c9d [diff] |
md-cluster: Perform a lazy update In a clustered environment, a change such as marking a device faulty, can be recorded by any of the nodes. This is communicated to all the nodes and re-recording such a change is unnecessary, and quite often pretty disruptive. With this patch, just before the update, we detect for the changes and if the changes are already in superblock, we abort the update after clearing all the flags Signed-off-by: Goldwyn Rodrigues <rgoldwyn@suse.com>