diff options
| author | Yu Kuai <yukuai3@huawei.com> | 2023-10-10 23:19:46 +0800 |
|---|---|---|
| committer | Song Liu <song@kernel.org> | 2023-10-10 18:49:50 -0700 |
| commit | 3cddf86a57a58441eb019d21acea147f043dc13c (patch) | |
| tree | 63fc239b82a194fc7bdef8248cd75668d15d7553 | |
| parent | 4eb3327aa28f3a737c2d3f7e35e83575f1d52283 (diff) | |
md/md-bitmap: use new apis to suspend array for location_store()
Convert to use new apis, the old apis will be removed eventually.
This is not hot path, so performance is not concerned.
Signed-off-by: Yu Kuai <yukuai3@huawei.com>
Signed-off-by: Song Liu <song@kernel.org>
Link: https://lore.kernel.org/r/20231010151958.145896-8-yukuai1@huaweicloud.com
| -rw-r--r-- | drivers/md/md-bitmap.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/md/md-bitmap.c b/drivers/md/md-bitmap.c index 0c661e5036bb..7d21e2a5b06e 100644 --- a/drivers/md/md-bitmap.c +++ b/drivers/md/md-bitmap.c @@ -2348,11 +2348,10 @@ location_store(struct mddev *mddev, const char *buf, size_t len) { int rv; - rv = mddev_lock(mddev); + rv = mddev_suspend_and_lock(mddev); if (rv) return rv; - mddev_suspend(mddev); if (mddev->pers) { if (mddev->recovery || mddev->sync_thread) { rv = -EBUSY; @@ -2429,8 +2428,7 @@ location_store(struct mddev *mddev, const char *buf, size_t len) } rv = 0; out: - mddev_resume(mddev); - mddev_unlock(mddev); + mddev_unlock_and_resume(mddev); if (rv) return rv; return len; |