[PATCH -next 05/29] md: use new apis to suspend array for suspend_lo/hi/store()
From: Yu Kuai <hidden>
Date: 2023-08-03 13:34:07
Also in:
lkml
Subsystem:
software raid (multiple disks) support, the rest · Maintainers:
Song Liu, Yu Kuai, Linus Torvalds
From: Yu Kuai <redacted> Convert to use new apis, the old apis will be removed eventually. Signed-off-by: Yu Kuai <redacted> --- 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 3c98f253b980..e516c5000a00 100644
--- a/drivers/md/md.c
+++ b/drivers/md/md.c@@ -5271,15 +5271,10 @@ 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 =
@@ -5304,15 +5299,10 @@ 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 =
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2.39.2