[PATCH -next v2 05/28] md: use new apis to suspend array for suspend_lo/hi_store()
From: Yu Kuai <hidden>
Date: 2023-08-28 02:05:49
Also in:
dm-devel, 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 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