From mboxrd@z Thu Jan 1 00:00:00 1970 From: Goldwyn Rodrigues Subject: [PATCH 1/6] md-cluster: correct the num for comparison Date: Tue, 14 Apr 2015 10:42:32 -0500 Message-ID: <20150414154232.GA4079@shrek.lan> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline Sender: linux-raid-owner@vger.kernel.org To: neilb@suse.de Cc: GQJiang@suse.com, linux-raid@vger.kernel.org List-Id: linux-raid.ids Author: Guoqing Jiang Since the node num of md-cluster is from zero, and cinfo->slot_number represents the slot num of dlm, no need to check for equality. Signed-off-by: Guoqing Jiang Signed-off-by: Goldwyn Rodrigues --- drivers/md/md-cluster.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/md/md-cluster.c b/drivers/md/md-cluster.c index 96679b2..6bdc45e 100644 --- a/drivers/md/md-cluster.c +++ b/drivers/md/md-cluster.c @@ -612,7 +612,7 @@ static int join(struct mddev *mddev, int nodes) if (ret) goto err; wait_for_completion(&cinfo->completion); - if (nodes <= cinfo->slot_number) { + if (nodes < cinfo->slot_number) { pr_err("md-cluster: Slot allotted(%d) greater than available slots(%d)", cinfo->slot_number - 1, nodes); ret = -ERANGE; -- 2.1.4