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md: don't clear curr_resync_completed at end of resync.

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There is no need to set this to zero at this point.  It will be
set to zero by remove_and_add_spares or at the start of
md_do_sync at the latest.
And setting it to zero before MD_RECOVERY_RUNNING is cleared can
make a 'zero' appear briefly in the 'sync_completed' sysfs attribute
just as resync is finishing.

So simply remove this setting to zero.


Signed-off-by: NeilBrown <neilb@suse.de>
This commit is contained in:
NeilBrown 2011-01-31 14:30:27 +11:00
parent a8c42c7f47
commit 7281f8129c
1 changed files with 0 additions and 3 deletions
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3
drivers/md/md.c
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@ -6984,9 +6984,6 @@ void md_do_sync(mddev_t *mddev)
} else if (test_bit(MD_RECOVERY_REQUESTED, &mddev->recovery)) } else if (test_bit(MD_RECOVERY_REQUESTED, &mddev->recovery))
mddev->resync_min = mddev->curr_resync_completed; mddev->resync_min = mddev->curr_resync_completed;
mddev->curr_resync = 0; mddev->curr_resync = 0;
if (!test_bit(MD_RECOVERY_INTR, &mddev->recovery))
mddev->curr_resync_completed = 0;
sysfs_notify(&mddev->kobj, NULL, "sync_completed");
wake_up(&resync_wait); wake_up(&resync_wait);
set_bit(MD_RECOVERY_DONE, &mddev->recovery); set_bit(MD_RECOVERY_DONE, &mddev->recovery);
md_wakeup_thread(mddev->thread); md_wakeup_thread(mddev->thread);