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md: wake up 'resync_wait' at last in md_reap_sync_thread()

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md_reap_sync_thread() is just replaced with wait_event(resync_wait, ...)
from action_store(), just make sure action_store() will still wait for
everything to be done in md_reap_sync_thread().

Signed-off-by: Yu Kuai <yukuai3@huawei.com>
Reviewd-by: Xiao Ni <xni@redhat.com>
Signed-off-by: Song Liu <song@kernel.org>
Link: https://lore.kernel.org/r/20230529132037.2124527-6-yukuai1@huaweicloud.com
This commit is contained in:
Yu Kuai 2023-05-29 21:20:36 +08:00 committed by Song Liu
parent 130443d60b
commit 753260ed0b
1 changed files with 1 additions and 1 deletions
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2
drivers/md/md.c
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@ -9522,7 +9522,6 @@ void md_reap_sync_thread(struct mddev *mddev)
if (mddev_is_clustered(mddev) && is_reshaped
&& !test_bit(MD_CLOSING, &mddev->flags))
md_cluster_ops->update_size(mddev, old_dev_sectors);
wake_up(&resync_wait);
/* flag recovery needed just to double check */
set_bit(MD_RECOVERY_NEEDED, &mddev->recovery);
sysfs_notify_dirent_safe(mddev->sysfs_completed);
@ -9530,6 +9529,7 @@ void md_reap_sync_thread(struct mddev *mddev)
md_new_event();
if (mddev->event_work.func)
queue_work(md_misc_wq, &mddev->event_work);
wake_up(&resync_wait);
}
EXPORT_SYMBOL(md_reap_sync_thread);