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| author | NeilBrown <neilb@suse.de> | 2015-07-16 03:25:40 +0200 |
|---|---|---|
| committer | NeilBrown <neilb@suse.de> | 2015-07-16 03:25:40 +0200 |
| commit | 76cd79d3d19917a3d1b08310b7351f22c16e42ab (patch) | |
| tree | 6ee0010a6f20419d33daeaeed795136ad5ab338c /ANNOUNCE-3.2.1 | |
| parent | tests: slow down --stop a bit to allow revert-inplace to work. (diff) | |
| download | mdadm-76cd79d3d19917a3d1b08310b7351f22c16e42ab.tar.xz mdadm-76cd79d3d19917a3d1b08310b7351f22c16e42ab.zip | |
raid6check: get device ordering correct for syndrome calculation.
The order of devices used for the syndrome calculation is not
the same as the order of data in the array.
The D block immediately after Q is first, then they continue
cyclicly in raid-disk order, skipping over the P disk if it is seen.
This gets the 'check' right for all layouts other than DDF, which is
quite different.
I haven't confirmed that this does't break repair.
Signed-off-by: NeilBrown <neilb@suse.de>
Diffstat (limited to 'ANNOUNCE-3.2.1')
0 files changed, 0 insertions, 0 deletions