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| author |   NeilBrown <neilb@suse.de> | 2012-01-09 00:46:41 +1100 |
|---|---|---|
| committer | NeilBrown <neilb@suse.de> | 2012-01-11 08:35:14 +1100 |
| commit | f2a371c5e74dd5685ab47effa4ac7b23b1fdaae5 (patch) | |
| tree | e1960be50588ef0a4461fa54609df7ebea95eac5 /tools/perf/util/scripting-engines/trace-event-python.c | |
| parent | md/raid1: Mark device want_replacement when we see a write error. (diff) | |
| download | wireguard-linux-f2a371c5e74dd5685ab47effa4ac7b23b1fdaae5.tar.xz wireguard-linux-f2a371c5e74dd5685ab47effa4ac7b23b1fdaae5.zip | |
md: notify the 'degraded' sysfs attribute on failure.
We currently only 'notify' changes to the 'degraded' attribute
when it decreases, not when it increases.
Notifying on failure is a little awkward as it happen in
interrupt context.
So instead, notify when we remove the failed device from the array,
which is very soon afterwards.
Reported-and-tested-by: Mikhail Balabin <mbalabin@gmail.com>
Signed-off-by: NeilBrown <neilb@suse.de>
Diffstat (limited to 'tools/perf/util/scripting-engines/trace-event-python.c')
0 files changed, 0 insertions, 0 deletions