From dc3b17cc8bf21307c7e076e7c778d5db756f7871 Mon Sep 17 00:00:00 2001 From: Jan Kara Date: Thu, 2 Feb 2017 15:56:50 +0100 Subject: block: Use pointer to backing_dev_info from request_queue We will want to have struct backing_dev_info allocated separately from struct request_queue. As the first step add pointer to backing_dev_info to request_queue and convert all users touching it. No functional changes in this patch. Reviewed-by: Christoph Hellwig Signed-off-by: Jan Kara Signed-off-by: Jens Axboe --- drivers/md/raid1.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers/md/raid1.c') diff --git a/drivers/md/raid1.c b/drivers/md/raid1.c index 67b0365d49b5..830ff2b20346 100644 --- a/drivers/md/raid1.c +++ b/drivers/md/raid1.c @@ -744,9 +744,9 @@ static int raid1_congested(struct mddev *mddev, int bits) * non-congested targets, it can be removed */ if ((bits & (1 << WB_async_congested)) || 1) - ret |= bdi_congested(&q->backing_dev_info, bits); + ret |= bdi_congested(q->backing_dev_info, bits); else - ret &= bdi_congested(&q->backing_dev_info, bits); + ret &= bdi_congested(q->backing_dev_info, bits); } } rcu_read_unlock(); -- cgit v1.2.3