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| author |   NeilBrown <neilb@suse.de> | 2011-12-23 09:56:55 +1100 |
|---|---|---|
| committer | NeilBrown <neilb@suse.de> | 2011-12-23 09:56:55 +1100 |
| commit | 09cd9270ea52e0f9851528e8ed028073f96b3c34 (patch) | |
| tree | 8cfb20f05531dc1e83c7d295e6b59dd692bdf99d /tools/perf/scripts/python/check-perf-trace.py | |
| parent | md: raid5 crash during degradation (diff) | |
| download | wireguard-linux-09cd9270ea52e0f9851528e8ed028073f96b3c34.tar.xz wireguard-linux-09cd9270ea52e0f9851528e8ed028073f96b3c34.zip | |
md/linear: fix hot-add of devices to linear arrays.
commit d70ed2e4fafdbef0800e73942482bb075c21578b
broke hot-add to a linear array.
After that commit, metadata if not written to devices until they
have been fully integrated into the array as determined by
saved_raid_disk. That patch arranged to clear that field after
a recovery completed.
However for linear arrays, there is no recovery - the integration is
instantaneous. So we need to explicitly clear the saved_raid_disk
field.
Signed-off-by: NeilBrown <neilb@suse.de>
Diffstat (limited to 'tools/perf/scripts/python/check-perf-trace.py')
0 files changed, 0 insertions, 0 deletions