From 3fa841d7e7266f6fcc1b3885b905f5153ba897d8 Mon Sep 17 00:00:00 2001 From: NeilBrown Date: Wed, 23 Sep 2009 18:10:29 +1000 Subject: md: report device as congested when suspended This should writeback from coming when the device is temporarily suspended. Signed-off-by: NeilBrown --- drivers/md/linear.c | 3 +++ 1 file changed, 3 insertions(+) (limited to 'drivers/md/linear.c') diff --git a/drivers/md/linear.c b/drivers/md/linear.c index ea4842905444..1ceceb334d5e 100644 --- a/drivers/md/linear.c +++ b/drivers/md/linear.c @@ -108,6 +108,9 @@ static int linear_congested(void *data, int bits) linear_conf_t *conf; int i, ret = 0; + if (mddev_congested(mddev, bits)) + return 1; + rcu_read_lock(); conf = rcu_dereference(mddev->private); -- cgit v1.2.3