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Subject[PATCH -next v2 05/28] md: use new apis to suspend array for suspend_lo/hi_store()
Date
From: Yu Kuai <yukuai3@huawei.com>

Convert to use new apis, the old apis will be removed eventually.

Signed-off-by: Yu Kuai <yukuai3@huawei.com>
---
drivers/md/md.c | 18 ++++--------------
1 file changed, 4 insertions(+), 14 deletions(-)

diff --git a/drivers/md/md.c b/drivers/md/md.c
index 6236e2e395c1..84d077110174 100644
--- a/drivers/md/md.c
+++ b/drivers/md/md.c
@@ -5268,15 +5268,10 @@ suspend_lo_store(struct mddev *mddev, const char *buf, size_t len)
if (new != (sector_t)new)
return -EINVAL;

- err = mddev_lock(mddev);
- if (err)
- return err;
-
- mddev_suspend(mddev);
+ __mddev_suspend(mddev);
WRITE_ONCE(mddev->suspend_lo, new);
- mddev_resume(mddev);
+ __mddev_resume(mddev);

- mddev_unlock(mddev);
return len;
}
static struct md_sysfs_entry md_suspend_lo =
@@ -5301,15 +5296,10 @@ suspend_hi_store(struct mddev *mddev, const char *buf, size_t len)
if (new != (sector_t)new)
return -EINVAL;

- err = mddev_lock(mddev);
- if (err)
- return err;
-
- mddev_suspend(mddev);
+ __mddev_suspend(mddev);
WRITE_ONCE(mddev->suspend_hi, new);
- mddev_resume(mddev);
+ __mddev_resume(mddev);

- mddev_unlock(mddev);
return len;
}
static struct md_sysfs_entry md_suspend_hi =
--
2.39.2
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