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| author |   NeilBrown <neilb@suse.de> | 2011-07-28 11:39:22 +1000 |
|---|---|---|
| committer | NeilBrown <neilb@suse.de> | 2011-07-28 11:39:22 +1000 |
| commit | bc2607f393bd4fb844c1886a02af929ca0372056 (patch) | |
| tree | 45c7f9c538b5e196e389454286771f3beb8628ba /tools/perf/scripts/python/sched-migration.py | |
| parent | md/raid5: use bad-block log to improve handling of uncorrectable read errors. (diff) | |
| download | linux-dev-bc2607f393bd4fb844c1886a02af929ca0372056.tar.xz linux-dev-bc2607f393bd4fb844c1886a02af929ca0372056.zip | |
md/raid5: write errors should be recorded as bad blocks if possible.
When a write error is detected, don't mark the device as failed
immediately but rather record the fact for handle_stripe to deal with.
Handle_stripe then attempts to record a bad block. Only if that fails
does the device get marked as faulty.
Signed-off-by: NeilBrown <neilb@suse.de>
Diffstat (limited to '')
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