md: Don't let implementation detail of curr_resync leak out through sysfs.
mddev->curr_resync has artificial values of '1' and '2' which are used by the code which ensures only one resync is happening at a time on any given device. These values are internal and should never be exposed to user-space (except when translated appropriately as in the 'pending' status in /proc/mdstat). Unfortunately they are as ->curr_resync is assigned to ->curr_resync_completed and that value is directly visible through sysfs. So change the assignments to ->curr_resync_completed to get the same valued from elsewhere in a form that doesn't have the magic '1' or '2' values. Signed-off-by: NeilBrown <neilb@suse.de>
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@ -4236,7 +4236,7 @@ static sector_t reshape_request(mddev_t *mddev, sector_t sector_nr, int *skipped
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wait_event(conf->wait_for_overlap,
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atomic_read(&conf->reshape_stripes)==0);
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mddev->reshape_position = conf->reshape_progress;
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mddev->curr_resync_completed = mddev->curr_resync;
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mddev->curr_resync_completed = sector_nr;
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conf->reshape_checkpoint = jiffies;
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set_bit(MD_CHANGE_DEVS, &mddev->flags);
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md_wakeup_thread(mddev->thread);
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@ -4337,7 +4337,7 @@ static sector_t reshape_request(mddev_t *mddev, sector_t sector_nr, int *skipped
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wait_event(conf->wait_for_overlap,
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atomic_read(&conf->reshape_stripes) == 0);
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mddev->reshape_position = conf->reshape_progress;
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mddev->curr_resync_completed = mddev->curr_resync + reshape_sectors;
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mddev->curr_resync_completed = sector_nr;
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conf->reshape_checkpoint = jiffies;
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set_bit(MD_CHANGE_DEVS, &mddev->flags);
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md_wakeup_thread(mddev->thread);
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