md: MD_RECOVERY_NEEDED is set for mddev->recovery
Fixes: 90f5f7ad4f38("md: Wait for md_check_recovery before attempting device
removal.")
Reviewed-by: NeilBrown <neilb@suse.com>
Signed-off-by: Shaohua Li <shli@fb.com>
diff --git a/drivers/md/md.c b/drivers/md/md.c
index 84dc8913..5e66648 100644
--- a/drivers/md/md.c
+++ b/drivers/md/md.c
@@ -6856,7 +6856,7 @@ static int md_ioctl(struct block_device *bdev, fmode_t mode,
/* need to ensure recovery thread has run */
wait_event_interruptible_timeout(mddev->sb_wait,
!test_bit(MD_RECOVERY_NEEDED,
- &mddev->flags),
+ &mddev->recovery),
msecs_to_jiffies(5000));
if (cmd == STOP_ARRAY || cmd == STOP_ARRAY_RO) {
/* Need to flush page cache, and ensure no-one else opens