| commit | 4f1f847dc0563d85b05decd5128741c1103d4035 | [log] [tgz] |
|---|---|---|
| author | Jes Sorensen <Jes.Sorensen@redhat.com> | Sun Apr 01 23:48:38 2012 +1000 |
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | Fri Jun 01 15:15:55 2012 +0800 |
| tree | 056a46fa9f14b79f1a29ea6a1a5aa849fc4f5799 | |
| parent | 0bbc87944127ab0cd27fbf2251f60dc134b1d4c0 [diff] |
md: Avoid OOPS when reshaping raid1 to raid0 commit 24b961f811a3e790a9b93604d2594bfb6cce4fa4 upstream. raid1 arrays do not have the notion of chunk size. Calculate the largest chunk sector size we can use to avoid a divide by zero OOPS when aligning the size of the new array to the chunk size. Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: NeilBrown <neilb@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>